Is it useful to look in sea water. Benefits of sea water Strengthening gums and teeth

The benefits of sea water were known in ancient Greece. The famous Hippocrates went down in history by prescribing thalassotherapy procedures to many of his patients - treatment with sea water. The results of such treatment were impressive, but they were undeservedly forgotten over time.

However, in the 18th century, German doctors started talking about it again and declared that sea water is a unique natural medicine. And already in the 19th century, sea bathing and baths with sea water became extremely popular. Someone explained their high effect by the fact that the composition of human blood plasma is similar to the composition of sea water, someone found another explanation. But be that as it may, it was recognized that sea ​​water is extremely beneficial for the human body. By the way, you can read about the benefits of sea salt.

The World without Harm will tell you about its benefits today. Who knows, perhaps after reading the publication you will seriously think about whether you should go to the sea. Now you will have a good reason for this and all the reasons - thalassotherapy with sea water is extremely useful and you need it ...

What is in sea water

The benefits of sea water can be explained by its composition. According to modern chemists, there is almost the entire periodic table. As a result, after contact of the body with sea water, stimulation, activation, and strengthening of its defenses occur.

minerals in sea water are in ionized form, this may explain the alkalizing effect of sea water. In view of the abundance of oxidizing agents that destroy the cells of our body, and with them our immunity and health, this is very useful.

What effect does sea water have on the human body?

If you try to briefly and concisely answer the nature of the effect of sea water on the human body, the answer can be fit in a couple of words. This is a very positive effect. But, in order not to be unfounded, let's look at how each element from the composition of sea water separately affects us.

The influence of calcium in the composition of sea water

Forget about depression, improve the condition of connective tissues, protect our body from infections, promote the healing of wounds and cuts on the skin, normalize blood clotting processes, all this can be calcium.

The influence of magnesium in the composition of sea water

The influence of bromine in the composition of sea water

Calming effect on the human body as a whole.

The influence of sulfur in the composition of sea water

Due to its properties, sulfur is able to eliminate pathogens of fungal diseases, and positively affect the condition of the skin.

Effect of chlorine in sea water

Chlorine plays an important role in the formation of blood plasma and gastric juice.

The influence of potassium in the composition of sea water

Purification of cells and regulation of their nutrition.

Effects of iodine in sea water

A pronounced rejuvenating effect, lowering high bad cholesterol in the blood, normalizing hormonal levels, improving brain activity. Especially important for a growing organism.

Influence of zinc in the composition of sea water

Prevention of neoplasms, strengthening the immune defense of the body.

The influence of manganese in the composition of sea water

The influence of copper and iron in the composition of sea water

The influence of selenium in the composition of sea water

Prevention of oncological diseases.

Influence of silicon in the composition of sea water

Caring for the health of the cardiovascular system.

By the way, in order to fully experience the benefits of swimming in sea water, after going ashore, try not to wash it off your skin in the shower for several hours. In this way, the beneficial effect of the elements from the composition of sea water will last and they will continue to saturate and strengthen your body through the skin. But, if you have sensitive skin, sea water causes redness and irritation - you will have to wash it off the surface of the body as quickly as possible.

sea ​​water treatment

The most effective and convenient way to get the most out of sea water is by swimming and bathing. Experts note that after immersion in sea water, the human body relaxes, muscles, skin regain their tone, each cell is saturated with energy, the work of internal organs and systems improves, heart rate and blood pressure normalize.

The skin after bathing in sea water looks elastic and toned, due to the fact that it actively absorbs organic substances, micro and macro elements, salts. If there are wounds or cuts on the skin, they heal faster and better.

Indications for treatment with sea water

Direct indications for swimming in sea water include fungal diseases, gout, hemorrhoids, colitis, diarrhea, constipation, arthritis, rheumatism, hypertension, edema, respiratory system diseases, dental and gynecological problems, circulatory disorders. You can even get rid of a hangover syndrome by plunging into sea water. True, bathing while intoxicated is not a good solution.

In the absence of the opportunity to plunge into the sea water in the sea, you can make a bath with sea water at home, rinse the nasopharynx with a solution of sea water for sore throat, bronchitis, sinusitis, pulmonary diseases ...

Millions of people choose seaside resorts for their holidays, and they are not mistaken. The benefits of staying at sea are not only in relaxation, but also in the beneficial properties of the sea for human health. The sea has a beneficial effect on the human body. The chemical composition of sea water has powerful properties. By the way, it is very surprising that the composition of sea water is almost similar to the composition of human blood. But what's so surprising about that? After all, the sea is part of the biosphere.

↓ CONTENT OF THE ARTICLE ↓

Health benefits of the sea - historical background

History tells us that doctors advised their patients to go to the sea to treat various diseases. They even wrote prescriptions detailing how long, how often, and under what conditions their patients were to be in sea water.

The use of sea water for medical purposes even has its own name - thalassotherapy.

In 1769, the popular British physician Richard Russell published a dissertation in which he argued the use of sea water for the treatment of "diseases of the lymph nodes", which he included scurvy, jaundice, leprosy, and glandular fever, as infectious mononucleosis was called at the time. He promoted not only swimming in sea water, but also drinking it.

Today, medical and spa resorts are located in abundance on the sea coasts. It is believed that in such resorts people not only get distracted from their problems, but in some cases even cure arthritis.

But is there really evidence for the healing effects of sea water? Does sea water improve skin condition and mental health?

The benefits of the sea to improve skin condition

Sea water differs from river water in that it contains significantly higher amounts of minerals, including sodium, magnesium and calcium, as well as various chlorides and sulfates. This is the reason why sea water is very beneficial for the skin, for example, in diseases such as psoriasis.

The benefits of the sea for the treatment of psoriasis

Psoriasis is a chronic autoimmune (when the immune system attacks healthy cells) skin disease. People with psoriasis suffer from debilitating skin rashes in the form of itchy, scaly plaques.

Bathing in natural, mineral-rich water, including mineral springs, is called balneotherapy and has long been used to treat psoriasis.

There is also evidence for climatotherapy(when the patient is sent to a specific geographical location for treatment) at the Dead Sea, which is an effective remedy for this disease.

People who suffer from psoriasis claim to feel better after swimming in the sea, but keep in mind that sunlight can also help relieve psoriasis symptoms.

The benefits of the sea for the treatment of eczema

Bathing in sea water is also beneficial for eczema, another immune-dependent disease.

People with severe eczema may feel uncomfortable in chlorinated pools, and swimming in the sea is a great alternative.

But the reaction of eczema sufferers to salt water varies: some find it soothing, others feel uncomfortable.

There is some evidence to support the idea that magnesium absorption is beneficial for the skin of eczema sufferers, presumably because it makes the skin less dry. Magnesium-rich sea water helps to retain moisture in the skin, making it denser and more elastic.

↓ PERSONAL EXPERIENCE ↓
What are the health benefits of the sea, I learned from my own experience. In childhood and adolescence, I suffered greatly from neurodermatitis. My parents regularly took me to the Crimea (Evpatoria) and the Sea of ​​Azov (Berdyansk). During my stay at sea, all the symptoms of neurodermatitis quickly disappeared almost completely and reappeared when I returned to Moscow. Who has similar skin problems, go to the sea, where the climate is dry!

I swim in shallow water. Black Sea, the village of Blagoveshchenskaya, Anapa.

Antiseptic properties of sea water

Since sea water is rich in sodium and iodine, it has antiseptic properties. This means that sea water promotes the healing of skin lesions. But on the other hand, the benefits of swimming in the sea with open sores on the skin may be questionable, since there is a possibility of introducing a bacterial infection.

Special offers for hotels in Sochi

Sea benefits for allergic rhinitis (hay fever) and sinusitis

Many people who suffer from sinusitis (inflammation of the mucous membrane of one or more of the paranasal sinuses) and hay fever benefit greatly from irrigating the nose with saline solutions. Irrigation or rinsing of the nasal cavity with a saline solution is used as an adjunctive therapy for many people suffering from hay fever or sinus inflammation and infections.

Bathing in the sea and exposure to the salt that surrounds a person in sea water reduces the symptoms of allergic rhinitis and sinusitis, as well as symptoms of other respiratory diseases.

This is because exposure to salt on the lining of the sinuses can reduce inflammation, although there is no reliable scientific evidence for this yet.

People who live near the sea and swim in it from time to time have a healthier respiratory system. Sea water has a composition similar to that of the human body's own fluids, so it cleanses the airways without irritating them.

The benefits and harms of the sea for people with cardiovascular problems

Rest on the sea is not only swimming, but also staying in the sun, which is very active on warm seas. Thirty minutes in the sun is an excellent prevention of heart and vascular diseases. Under the influence of the sun, vitamin D, which is so necessary for the vessels, is produced.

• Before planning a trip, consult your doctor! Diseases of the heart and blood vessels are very insidious - they may not manifest themselves in any way.
• Even if you think that everything is in order with your heart, but you are no longer young, while relaxing on the sea avoid extreme or unusual activities for you. No need to show your grandchildren how famously you can swim to the buoy. If you are comfortable swimming in the sea at a depth of half a meter, do so.
• For a trip to the sea, choose the "velvet" season when the sun is not so active, it is not so hot and stuffy. There is enough sun in seaside resorts in spring and autumn, and not just in summer!
• Stay in the shade during the hot hours of the day, do not forget about the headdress. Being in the sun during the hottest hours of the day is also harmful for a healthy person. You can get a portion of sunlight sufficient for healing and breathe in the sea air in the early morning or evening at sunset.
• Diet- seafood, fish, vegetables and fruits - that's what will be good for the heart.
• The most likely exacerbation of cardiovascular disease in the first four days of rest- stress during the flight and exposure to a different climate may affect.
• If you have an unhealthy heart and blood vessels, be careful when bathing - never jump into the water. The greater the temperature difference between water and air, the more dangerous it can be.
• Stock up on medications that you take regularly and in case of an aggravation. Ask your doctor about a set of heart medications for a trip to the sea.

Benefits of the sea for meditation and relaxation

Exercising in nature has very large mental health benefits over exercising elsewhere. It combines all the benefits of physical activity with the restorative effect of being in nature. Swimming in the sea is therefore very beneficial. It relaxes, calms and reduces stress.

In his 2014 book Blue Mind, marine biologist Wallace J. Nichols collected evidence for why humans end up in a meditative and relaxed state while in or underwater. One reason is the style of breathing used while swimming and diving. It stimulates the parasympathetic nervous system (the system that controls organ function and calms the brain) and influences brain frequency and hormones that affect the brain positively.

The feeling of weightlessness in the water can also have a calming effect on the brain by changing or slowing down its frequency.

All this helps to distract from life's problems, gives a sense of awareness - a state in which a person, contemplating, is aware of what surrounds him.

Hydrotherapy (water therapy) and swimming reduce symptoms of depression and anxiety. One study showed that the effect of balneotherapy was comparable to the effect of the use of one of the widely used antidepressants (paroxetine).

You can feel the relaxing and calming effect of the sea right now by watching the video below. The sound of the surf and the gentle splash of water have their effect even at a distance - I was convinced of this myself, watching and editing the video. The video was filmed on the Black Sea near the village of Blagoveshchenskaya near Anapa.

The next video was filmed directly in Anapa. The sea here is not so calm and the coast is rocky, not sandy. But the sound of the surf, the endless movement of sea water and foam, and the ability to see the distant horizon attract even from a distance, just watching the video is enough.

How did the rest of the sea affect your health?

Benefits of swimming in the sea if the water is cool or cold

Hydrotherapy is widely used in rehabilitation, but here I will focus on the benefits of swimming in the sea when the water is cool or cold.

Swimming in cold water activates temperature receptors under the skin that release hormones such as endorphins, adrenaline, and cortisol. These hormones have a positive effect on certain diseases of the musculoskeletal system, such as fibromyalgia, which causes chronic pain and increased sensitivity throughout the body.

Periodic exposure to cold water can also lead to improved functioning of the parasympathetic nervous system, which is responsible for the functioning of internal organs. This is due to an increase in the production of the hormones dopamine and serotonin.

Swimming in a cold sea will burn more calories to maintain body temperature, although the overall effect of cold water on body fat is debatable.

Frequent exposure to cold water has also been shown to increase the body's immunity.

Swimming in the sea is a healthy and beneficial habit.

An amazing feeling of weightlessness, relaxation is simply incomparable. Dead Sea.

How to bathe

It is no secret that swimming in the sea, or rather regular swimming, increases muscle strength, improves the state of the cardiovascular system and increases overall endurance.

General rules for swimming in the sea:

• It must be remembered that doctors do not recommend swimming immediately after a long exposure to the sun, since in this case myocardial infarction can be provoked. Cool down in the shade before entering the water.
• It is necessary to dive into the water gradually for your body to adapt.
• Remember hypothermia - hypothermia can lead to negative consequences for the body. Listen to your body, and if you feel that you are getting cold, get out of the water right away.
• Many people visit the pool, but it is important to know the differences between the controlled environment of a basin and the natural environment of the sea. There are no ropeways in the sea to grab hold of and guide you, and the weather can change in a matter of minutes, and with it the conditions in which you swim. For example, a strong wind will blow and waves will rise. You also need to remember this and evaluate your strengths.
• Pay attention to signs, announcements and special signs on the beach.
• If you come to the beach and see that no one bathes, do not rush to go into the water. Perhaps there is some reason why it is undesirable to enter the water now. Ask the lifeguards.
• Check if there are lifeguards on the beach. If you are an adult and feel confident as a swimmer, you probably won't need a lifeguard. However, if you are at the beach with a child, or if you feel safer if someone is looking at you, swimming next to the lifeguards on a beach where they are constantly on duty is the right solution. You will be more comfortable if you know that there is someone nearby who can help.
• Be sure to have a first aid kit with you on the beach. This is especially important if you are with children. Children can easily get scratched by shells or rocks, or be stung by a jellyfish. It is also not uncommon for adults to injure themselves by stepping on something sharp on the beach or in the water with their bare feet. Plaster, bandage, antiseptics, iodine, brilliant green, antiseptic and simple wipes, etc. - this simple set will quickly help you out if something happens.

Eating and drinking on the beach:

• Don't drink alcohol! If you do intend to drink alcohol on the beach, drink plenty of water and eat enough so that your body can withstand the effects of alcohol. Drunk swimming is dangerous!
• Drink enough water! In hot weather at the beach, the body can become dehydrated very easily, even though you are surrounded by water.
• If you are going to spend a lot of time on the beach, bring supply of food and water. Not all beaches have the opportunity to buy something to eat. It is important that you eat and drink enough while on the beach and swimming.
• After eating, wait 20-30 minutes before going for a swim. If you have a big snack and immediately go swimming, then you may feel sick, and this is not the most pleasant feeling while swimming. If you plan to just splash in the water, then you don't have to worry about when you ate before. But if you're going for a vigorous swim, it's wiser to wait at least half an hour after eating before going into the water.

If you do not want to be limited to swimming in shallow water, but intend to swim in the open sea:

• If you are going swim deeper, remember that for this you must be a fairly confident and strong swimmer. High/low tide or current can take you far to the side, it is quite difficult to swim in the waves. Therefore, be prepared for the fact that you will need a lot of strength, and adequately assess your training and physical capabilities.
• If you still decide to sail away from the coast, choose for yourself landmark on the coast. You will most likely be carried away by the current, the landmark will help you keep your course more accurately when you swim back.
• Follow weather forecast. In windless sunny weather, swimming in the sea is safe, but in thunderstorms and rain it is better to skip swimming, even if you are a fan of swimming in any weather. If it rains lightly, you can swim, but keep in mind that the danger of swimming in the sea in such weather is to reduce visibility, and a long swim may not be safe.
• If you are planning to sail far out to sea, the best thing you can do for your own safety is swim not alone, but with someone, a friend or just an acquaintance who wants to join you in your swim.

Dangerous marine life

Remember that the inhabitants of the seas can be dangerous. In different seas, living creatures that can harm a person also live in different ways. Therefore, I will talk about the dangerous inhabitants of each of the seas popular for recreation separately:

• How to sunbathe on the sea:

  • Most bad period for sunbathing and sunbathing - from 11 am to 4 pm.
  • Sunscreen on the beach should be applied regularly. If you spend hours on the beach without sunscreen, you are more likely to get burned. Apply sunscreen to your body before heading to the beach, and be sure to take it with you to use throughout the day. Water and sand are strong reflectors of the sun's rays, further increasing the chance of getting burned. Don't skimp on sunscreen, put on plenty of it to make sure your skin is safe.
  • Use waterproof sunscreen so that it does not wash off in water. It is best to use a sunscreen with SPF 30 or higher with a broad spectrum of protection that protects the skin from UVA and UVB rays.
  • Apply sunscreen at least thirty minutes before going out in the sun and then apply every two to three hours when you are already in the sun.
  • Do not forget apply sunscreen to all areas exposed to the sun. Use a lip balm with SPF protection, apply sunscreen on the ears and on the scalp where there is no hair. Even if you're wearing a T-shirt in the water, still apply sunscreen all over your body.
  • The skin around the eyes should be protected from the sun. dark glasses.

  Since the skin becomes dirty very quickly in summer, it is necessary to take care of its cleansing. After washing with warm water without soap, it is best to cleanse the skin with a tonic, and then apply a light texture moisturizer to it, since oily creams do not allow skin cells to “breathe”.

  
  Mediterranean sea water. Cyprus, Protaras. The color of the water is absolutely fantastic, some kind of unreal, as if paint was poured into the water. The photo does not accurately convey the color, in fact it is even brighter.

  Benefits of sea air

  Sea air is a real source of health for a person. Daily walks along the seashore can bring our body much more benefits than visiting a doctor and taking medication. That is why doctors recommend at least a two-week annual vacation at sea: the resulting health boost will strengthen the body's immune forces, raise the tone, which will last for a long time and help resist many infections throughout the year.

  Sea air is saturated with salts (iodine, sodium, sodium chloride), which our body perceives not only with breathing, but also with open areas of the skin. The absorption of these compounds promotes cell regeneration and maintenance of normal intracellular pressure, which is important for slowing down the aging process. In this regard, long walks along the coast are ideal for healing the body, when the sea is slightly agitated or after severe weather: at this time, the concentration of substances necessary for the body is maximum.

  The most suitable time for a walk along the coast is in the morning and sunset hours. During the walk, you can stop and perform simple breathing exercises. For example, slowly inhale the air, filling the stomach first, and then the chest. Then hold the exhalation for a few moments and completely empty both the chest and the diaphragm, while slightly bending the knees.

  After the sea, it is good to take a walk among the trees: the air here is neutrally or negatively charged, which balances the positively charged air from the sea and has a calming effect.

Hello my dear readers! Are you already “sitting on your suitcases” waiting for a trip to the sea or are you just going to a travel company to purchase a coveted ticket to the sunny coast? Be that as it may, every year we try to take our family to the warm south, closer to salt water. And why? “Because it is very useful for us and our children!” you say. And you will be right.

And what exactly is the use of sea water for humans? I will try to search in different sources and summarize the information found in this article so that when talking about the maritime topic, you can “insert your five cents”.

Lesson plan:

What is in sea water?

The water of the seas and oceans is just a storehouse of usefulness for the body, almost all the elements of the great periodic table got there in some unknown way. The first thing that comes to everyone's mind, of course, is the presence of iodine. In addition to him, there is calcium, and sodium, and magnesium, as well as bromine, sulfur and potassium, as well as zinc, copper and iron. Sea water exchanges nitrogen, oxygen and carbon dioxide with air.

The salinity of the waters of the World Ocean is already almost 35%, the most saline are the Red Sea and the east of the Mediterranean, and even more in the lake called the Dead Sea, where the water keeps a person on its surface like a feather, due to its increased density. It is believed that the more salt in the water, the more useful it is, but any sea water in one way or another favorably affects both the adult and the child's body.

Why do you need to go to the sea?

Sea bathing can be advised by a doctor of more than one specialization, since the sea helps to improve the condition of various systems of our body.

To whom is the sea contraindicated?

I have studied all the usefulness of spending holidays on the sea coast. But are there any contraindications for the trip, and can such a healing climate be harmful and banned? Doctors say: "Maybe!"

• Sea water and air can exacerbate chronic diseases. People suffering from cardiac and vascular pathologies should be especially careful when traveling to the sea.
• The presence of allergic reactions to iodine and some skin diseases can also cause refusal to bathe in sea water containing a large amount of salts, which can not only heal, but also corrode the affected areas.
• Carefully taking sea baths is also necessary for people suffering from inflammation of the kidneys. With the seeming warm temperature of the water, you can easily chill them.
• You can not dive for those who have a violation of the auditory tube, and those who have injuries of the eardrum should use cotton swabs in the ear before swimming.

Rules for the use of the sea

All thalassotherapy procedures - that's what the sea treatment began to be called - are useful when correctly and in moderation. In order for swimming in the sea to bring only pleasure and bring only positive emotions, we recommend:

• in order to avoid a sharp temperature drop between the heated air and water, spend ten minutes in the shade;
• do not harm your food system by swimming immediately after eating, at the same time long swims with an empty stomach are harmful - you can get tachycardia;
• if sea water is contraindicated for you, do not refuse dousing, you can also just wander through the waves, having received a boost of energy;
• you should not sit in the water until the goose bumps of the "suzyule color", you do not want to go home with inflammation and fever.

Friends, have you heard that there are pools with sea water? In the case when there is no way to get out to the sea, such a pool would come in handy) Watch the video!

That, probably, is all that I wanted to tell you about the sea.

But do not forget that where the sea is, there is the sun. And where the sun is, it is possible for us, parents, to know what to do with it. And despite all the benefits of sea water, be sure to take it with you.

Share your thoughts in the comments. And those who already have one foot on the seashore, swim for us once or twice!

Have a nice holiday!

Always yours, Evgenia Klimkovich.

Most of our planet is covered with water. The body of man and animals consists almost entirely of it. Therefore, it is not surprising that water plays a leading role in the life of the creatures inhabiting the Earth. In our material, I would like to talk about what thalassotherapy is, what are the benefits and harms of swimming in sea water, how rest near the coast affects the state of the human body.

A few words about thalassotherapy

The concept of thalassotherapy was introduced by the famous German therapist Friedrich von Halem. The results of research on the benefits of swimming in the sea were presented to the public by a specialist back in the 18th century. A little later, the British physiologist Richard Russell wrote a treatise on the healing properties of salt water. Since that time, doctors began to consider swimming in the sea as an effective therapy for a wide variety of ailments.

Thanks to the expansion of knowledge in the field of thalassotherapy, the demand for the services of instructors who introduced the population to the secrets of keeping on the water increased markedly. After all, a few centuries ago, mainly sailors knew how to swim. Since the rest of the population simply did not see practical application in such a skill.

With the advent of the doctrine of thalassotherapy, many Europeans began to regularly visit the sea coast for recreation. The first coastal resorts began to emerge at the end of the 19th century. In the same period, bathing suits were invented, the fashion for which contributed to the introduction of people to swimming in the healing salt water.

In fact, the benefits of sea water for humans were noted in the treatises of the ancient Greek scientist, physician and philosopher Hippocrates. It was he who first suggested using it for the purpose of healing wounds, eliminating bruises, as well as treating skin diseases, in particular, lichen and scabies. In those gray days, the benefits of sea water for joints were already known. It was believed that rest near the coast helps to eliminate the ailments of the nervous system. Sea water is often used as a laxative. She also treated headaches.

Composition of sea water

What are the benefits of sea water? A beneficial effect on the human body is due to its special mineral composition. Sea water contains the following substances:

1. Mineral salts - contribute to the accelerated outflow of fluids from body tissues, accelerate metabolic processes in the body.
2. Calcium - has a positive effect on the state of the nervous system, eliminates depressive states, drives away insomnia, makes it possible to get rid of convulsive conditions, osteoporosis.
3. Magnesium - prevents allergic manifestations, relieves nervousness and irritability.
4. Potassium - normalizes blood pressure, prevents the occurrence of hypertensive conditions, relieves tissues from swelling.
5. Iodine is an essential element for the normal functioning of the thyroid gland. The trace element has a positive effect on intellectual activity.
6. Iron - takes part in the formation of red blood cells, oxygen enrichment of body cells.
7. Silicon - improves the condition of the skin, increasing its firmness and elasticity.
8. Selenium - prevents the formation of pathological cells in tissues.
9. Sulfur - disinfects the skin, effectively fights the development of all kinds of fungal manifestations.

Who benefits from swimming in the sea?

As modern studies show, the benefits of sea water for the body are, first of all, in the development of positive dynamics for the functioning of the cardiovascular system. Bathing in disperse the blood, saturate the body fluids with minerals and enrich the tissues with oxygen. For this reason, relaxing at sea is recommended for people who suffer from heart ailments, have problems with pathological jumps in blood pressure.

The benefits of sea water is the accelerated renewal of the cells of the human body. Bathing in it is recommended for people who have failures of metabolic processes in the body. Visiting sea resorts makes it possible to strengthen the immune system, calm the nervous system, and improve skin condition.

Of particular benefit is bathing in the sea for pregnant women, persons who are at the stage of rehabilitation after serious illnesses. After all, the sea is a real storehouse of minerals that are required for normal life and restoration of the body.

Sea air

A visit brings considerable benefits to the organs of the respiratory system and has a beneficial effect on the condition of the skin. Staying under the sun helps open the pores of the epidermis. Thus, trace elements that are in the air are literally absorbed into the skin. It also contains negatively charged ions, volatile phytoncides, which are released from vegetation.

Evaporation of sea water, rich in salts and iodine, has a positive effect on the condition of the lungs. The tissues of the respiratory tract are gradually softened and cleared. That's why it's so easy to breathe on the coast. Moisture-saturated air constantly moisturizes the mucous membranes of the nasopharynx, which helps to retain dust particles and prevents the penetration of pathological microbes into the body.

Sea water - benefits for weight loss

Bathing in salt water makes it possible to get a beautiful figure, make the body more attractive and toned. The high concentration of mineral salts and useful elements contributes to the rapid removal of toxins from the body. The impact of waves on the body is something akin to an anti-cellulite massage. If regular bathing is combined with activity on the shore, the fats in the tissues of the body melt before our eyes. The benefits of sea water for the human body in this case also lies in its iodized composition. It is this substance that burns excess fat reserves in problem areas.

Strengthening gums and teeth

The benefits of sea water, in addition to all of the above, is to strengthen the teeth and gums. The presence of concentrated calcium and bromine in such a salty liquid seems to be a good solution for its use in rinsing the mouth. However, it is recommended to use only pharmaceutical sea water for these purposes. It is not worth rinsing your teeth and gums directly off the coast. Indeed, in such water, in addition to useful elements, there are many pathological microorganisms.

Wound healing

Sea water is known for its healing effect. Bathing in it looks like a good solution for people who have all kinds of abrasions, cuts, insect bite marks on their bodies. The concentrated mineral salts contained in such a liquid act like an antibiotic, disinfecting wounds. Thus, swimming in the sea leads to their speedy healing.

Features of swimming in different seas

It is useful to rest absolutely at any coast. At the same time, being near a particular sea has its own characteristics:

1. The Black Sea - a positive effect for the body due to the abundance of oxygen in the coastal space, a moderate amount of mineral salts in the water. Coniferous vegetation on the coast saturates the air with negatively charged ions and phytoncides, which have a calming effect on the nervous system.
2. Sea of ​​Azov - is considered one of the most useful in the world. Its waters contain an abundance of iodine, hydrogen sulfide and bromine. Such elements are involved in the normalization of metabolic processes. The presence of healing mud in combination with moderately humid steppe air makes the Sea of ​​Azov a real hospital.
3. The Baltic Sea is one of the coolest waters in the world. Therefore, the place looks ideal for people who decide to join the hardening of the body. The combination of substances that are released from pine wood with mineral salts helps to improve immunity.
4. Dead Sea - waters contain the highest concentration of mineral salts. This composition activates metabolic processes in the body, improves blood circulation, and has a beneficial effect on the condition of the skin.

What is good and dangerous sea water? The benefits and harms of bathing in it are considered below:

1. Before entering the sea, it is advisable to spend about 10-15 minutes on the shore, being in the shade. This approach will avoid a shock state for the body due to temperature contrast.
2. Arriving at the resort, for several days it is recommended to swim only once a day. Over time, it is worth increasing the number of sea baths to two or three. At the same time, it is better that the breaks between bathing are at least half an hour.
3. You should not linger in the sea until you are blue in the face. Hypothermia leads to a decrease in the protective functions of the body and, as a result, the development of colds, cystitis, bronchitis, and other ailments. To prevent this from happening, upon exiting the water, vigorously rub the body with a towel.
4. Harm to health causes swimming in the sea immediately after eating. However, you should not be too active in water on an empty stomach. After all, with such behavior, long-distance swims can lead to the development of tachycardia and a feeling of general malaise.
5. When leaving the water, it is better to stand on the shore for a few minutes, and not immediately run into the shower. Only in this way the skin will absorb the beneficial substances that are contained in the sea.
6. Those for whom swimming and being in cool water are contraindicated due to poor health will benefit from douches and foot baths.

When it rains outside the window and the cold wind howls, you really want to move to where the sun shines all year round, a warm breeze blows and gentle waves whisper about happy moments of relaxation and doing nothing.

Even the memory of the sea makes you smile and uplifts your mood. Sea water has other wonderful properties. It has a complex healing effect on the entire human body.

A bit of history

Scientists have found references to the benefits of sea water in the works of the ancient philosophers Euripides, Plato, Aristotle. The famous physician Hippocrates recommended the use of water for healing wounds, as well as for the treatment of skin diseases. The Greek historian Herodotus wrote of its successful use in women's ailments.

In the XVIII century, science returned to the study of this topic. The German scientist F.W. von Halem coined the term thalassotherapy. The British scientist R. Russell wrote a book about sea water, in which he called it a way to protect the body from damage and decay.

From about that time, the first resorts began to appear on the shores of the seas, where thalassotherapy was used.

What is thalassotherapy?

In Greek this word means sea ​​treatment. This is a medical practice based on the use of warm sea water for various diseases.

Composition of sea water

The unique properties of sea water are associated primarily with its composition. Scientists have found in it almost all the elements of the periodic table of D. I. Mendeleev.

Conventionally, 5 groups are distinguished:

1. Substances whose concentration is high enough are chlorides, sulfates, carbonates.
2. Dissolved gases - O2, N2, carbon dioxide, etc.
3. Substances of biological origin - P, Si.
4. Dissolved trace elements, the content of which is less than 1 mg / l - Zn, Au, F, Ni.
5. dissolved organics.

Each element in its own way affects the body, providing a certain effect. For example, bromine soothes, sulfur cleanses the skin from fungal diseases, calcium helps heal cuts and wounds, supports immunity, improves the condition of connective tissues, magnesium relieves swelling, participates in metabolism, iodine lowers cholesterol, normalizes hormone levels, develops mental abilities, zinc reduces the risk of developing tumors, silicon strengthens blood vessels.

This composition allows the use of sea water for various medicinal purposes. Gargle with it, wash the nose, take baths. But you can’t drink it to quench your thirst, because due to the presence of salts, a lot of resources are required to remove them from the body.

More about benefits

Total in the world 73 seas. They differ from each other in the degree of salinity. The Black and Azov Seas are slightly saline. Bathing in them is useful and has no contraindications for diseases.

• Swimming is a great form of physical activity. It replaces the workout in the gym. The sea provides a good opportunity to practice various swimming techniques in a natural environment, and not in a pool of chlorinated water. This is the best set of physical therapy exercises for patients with osteochondrosis. The spine is stretched, the back is straightened. Physical activity in sea water has a beneficial effect on the cardiovascular system, strengthening blood vessels, lowering blood pressure.
• While swimming, the water light massaging effect. Cool water helps burn excess calories, strengthens the immune system, hardens, reduces cellulite. Warm (from 24 degrees) - promotes relaxation, relieves muscle tension, reduces stress.
• Acting on the skin at the cellular level, sea water enriches the body with microelements by improving metabolism. After water procedures, it is necessary to take a shower and wash off decay products and toxins removed through the skin.
• Salts dissolved in the sea speed up wound healing, relieve inflammation in eczema, atopic dermatitis, acne.
• Sea water is better than baths from nail salons strengthens nails. It is worth, of course, to remove the varnish, before going to the beach. Sea water is also suitable for the treatment of skin diseases of the head, hair strengthening.
• With water, the nose is washed with a runny nose, freeing it from the pathogenic environment.
• Contemplation of the sea surface or elements in a storm helps to find inner harmony, relaxes and calms, charges with positive energy.
• The noise of the waves affects the mood of a person, normalizes sleep.

Harm to the body

Do not forget that along with the positive aspects, the sea can significantly harm health. The maritime climate has its own characteristics. Acclimatization can require a lot of strength. And sometimes, the benefits received will be negligible compared to the negative consequences of the rest. Therefore, the time spent by the sea should be long enough for the body to get used to the new environmental conditions.

And finally, some useful tips.

1. To get the maximum benefit, it is better to swim and collect water for medicinal purposes on deserted beaches away from the coast. Sea water should not be stored, as it quickly loses its healing properties. Water above 24 degrees can be dangerous due to the rapid development of pathogenic bacteria and microorganisms.
2. Sea procedures, air and sun baths for the first time shouldn't last long. In order not to get bored, you can take time for excursions, trips to museums, exploring the sights of the city and its environs.
3. You should consult with your doctor before travelling.. This condition should be mandatory for pregnant women, young children and people suffering from serious chronic diseases.