Boiled fish: benefits and harms. The benefits of fish

The benefits and harms of fish in human nutrition are the topic of our discussion today. Folk wisdom says: “A smart person is treated with food from nature, a stupid person is treated by doctors and healers, and a crazy person is treated by surgeons.”

In order not to be among the latter, many people have finally realized the benefits of natural nutrition as an indispensable medicine for health. So it’s time to pay close attention to fish as a most valuable natural product. But what beneficial properties does it have? Does it cure diseases? Is it harmful to health? We will consider these issues.

The benefits and harms of fish in nutrition, treatment of diseases

Since ancient times, humanity has eaten fish and considered it the most valuable natural product. It, unlike meat and chicken, is digested by the body better and faster: meat remains in the stomach for 4 hours, and fish for 2.

The benefits of fish for nutrition and health

The benefits of fish for human nutrition and health are invaluable!

It contains a lot of calcium, phosphorus, iodine, potassium, sodium, magnesium, vitamins A, B1, E and D.
It contains substances that normalize metabolism, regulate blood pressure and reduce the level of fats in the blood, relieve headaches and prevent the most terrible diseases centuries - diabetes, coronary disease and atherosclerosis, healing joints and improving brain function, used to prevent osteoporosis, etc.
People who frequently eat fish (especially sea fish) are 3 times less likely to die from heart disease. vascular diseases, look youthful and feel great. For example, Eskimos who eat the meat of sea animals and fish do not suffer from heart and vascular diseases at all (this also applies to the Japanese): Omega-3 fatty acids thin the blood and prevent blood clots. And how many long-livers these peoples have, having crossed the hundred-year mark!
Japanese scientists note that more fish in nutrition, the less likely it is to develop breast or colorectal cancer.
IN European countries, whose food products are low in iodine, consumption sea fish Three times a week helps to avoid thyroid diseases and goiter.

The benefits and harms of fish with a story and advice from doctors are well covered in a useful video. Be sure to watch it - you will be very surprised.

Recipes for fish treatment

Fish oil is the healthiest component of fish. Remember how in childhood caring mothers fed us with nasty-tasting fish oil?

Now this valuable product for health is packaged in capsules with added vitamins, medicinal plants and seafood. It is very easy to use, which I advise you to do to rejuvenate your body, beautiful skin, hair and nails. At least 2 grams per day: divide into portions into 2-3 doses, wash down with warm water, take for 2-3 months.

Along the way, you will notice that your joints hurt and click less, as this remedy restores cartilage tissue. But there are also contraindications, which you can read about in the packaging instructions.

Herring from overwork. If you are very tired, overworked, suffering from a loss of strength and vitality, eat a few pieces of ordinary herring and you will immediately feel better.

Dried and powdered pike head in folk medicine treat urinary incontinence. In this case, the powder from one pike head is brewed with a glass of boiling water and drunk hot in one go. And prepare delicious ones according to the recipes for royal feasts.

People often suffer from foot pain and heel spurs. Healers offer this recipe to help. Take any fresh or defrosted fish, remove the bones, mash it into mince with your hands, put half of it into plastic bags, put your feet in them, put socks on top and sleep like that overnight. Wash your feet in the morning cool water and repeat the procedure with a new portion of fish for 9 days.

Harm to fish

Can fish be harmful? Alas, of course. And the harm from fish to health can be enormous!

First. What you need to remember: when you eat raw fish (or poorly heat-treated), especially river fish, you will definitely become infected with more than one type of worms. Few types of worms live in the gastrointestinal tract and are killed by anthelmintics. The eggs are carried by the blood throughout the body.

Second. Think about eating the now newfangled sushi and dishes in sushi bars. If you don’t live by the sea, then you’ll be eating raw, not-so-fresh (most likely rotten, treated with chemical additives to reduce the stench) fish and seafood, prepared by the dirty hands of not-so-tidy cooks. This is especially true for holidays in exotic countries.

Conclusion: fry and boil well, heat-treat fish products, and do not blindly follow fashion. Health is more valuable.

Third. Fish can be poisoned if it contains ciguatera poison. This happens in cases where she manages to eat poisonous plankton. Fortunately this rarely happens. But when buying fish, choose small and not old fish, then you will not be poisoned by radioactive substances, heavy metals, oil, mercury, which have already poisoned the seas and oceans, and the fish absorbs a lot of them over its long life...

Nutritionists are wary of smoked fish:

Nutritionists consider thin-skinned, hot-smoked fish cooked over a fire to be the most dangerous. Less dangerous - industrial preparation. The safest, in their opinion, is thick-skinned, cold-smoked fish. Take note of this.

Many people are accustomed to perceiving fish as an important food product. The most different fish and fish products are regularly included in our diet. We know for sure that fish is good for health, but can it harmbody under certain conditions? The topic of today’s article on the site “Beautiful and Successful” is this is fish, the benefits and harm associated with its consumption.

Let's start with the benefits of fish

Almost any fish, both river and sea, contains many elements. For example, from our school days we remember that fish is rich in phosphorus.

There is also a lot in fish iodine, calcium, zinc, selenium, vitamins and other elements we need.

Surely you have heard about Omega-3 and Omega-6– fatty acids contained in fatty fish, such as trout, salmon, mackerel.

Undoubtedly, each of these elements is important for our body and a healthy life.

The rich composition determines numerous beneficial properties of fish. For example, regular use of this product:

Reduces cholesterol concentration in the blood;
Strengthens the heart muscle, blood vessels and brain;
Makes the brain work much more efficiently;
Improves general condition body;
Improves blood quality;
Normalizes fat metabolism;
Keeps the body young and strong longer;
Serves excellent prevention serious diseases, for example, angina pectoris, diabetes.

Pay attention! Regular consumption of fish - This is an excellent prevention of strokes, heart attacks and other dangerous conditions.

Some types of fish (for example, sturgeon, herring) have a beneficial effect on the immune system, eye health, skin, nails and hair.

It is impossible not to note the “unifying” property of fish. After all, it is around fish (most often dried, smoked or dried) that companies gather, communication in which can bring you pleasure.

That is The benefits of fish are undeniable.

But! The fish possesses the described beneficial properties only if it lives in natural conditions, spawns at the time established by nature and is not subject to regular “attacks” from humans.

Why can fish be harmful?

The benefits and harms of fish are determined by a similar characteristic - her rich composition. Health benefits come from a variety of natural components in the body of fish. And the harm is explained by the ability of fish to absorb all the poisons and harmful substances contained in the water.

Imagine how many of them can accumulate if Waste is regularly dumped into water bodies!

In addition, in fish living in harmful dirty water, salts of heavy metals accumulate. For example, salts of cadmium, chromium, lead, arsenic and others often accumulate in tuna and salmon. radioactive substances(for example, strontium-90). And it is the salts of these elements that can have a detrimental effect on human health.

Also, the benefits and harms of fish are “combined” age of the fish. The older the fish, the more different elements accumulate in it.

Beneficial substances weaken with age. A harmful substances Quite a lot can accumulate in the fish. Accordingly, and The harm from eating old fish can be quite severe.

In addition to the state of the water harmful properties fish are affected by the conditions in which the fish are kept.

In addition to rivers, lakes, and seas, a large number of fish reach the counter from the so-called "fish farms"

Did you know that fish feels pain? And what is it like for her, poor thing, to be in such habitats? Moreover, infections and diseases– a fairly common occurrence for such “fish farms”.

Undoubtedly, such fish does much less good than harm.

What harm can a sick fish cause?

Eating diseased fish can have very serious consequences negative impact to your health. For example:

Strontium-90, cadmium and other heavy metals can cause harm kidney function, adrenal glands and, worst of all, ovaries;
A large number of harmful substances can cause infertility in men;
Heavily infected fish may provoke cancer of various organs;
Old sick fish can spoil the blood, disrupt metabolism and provoke hormonal imbalance;
It is very easy for infected fish to poison and cause gastrointestinal irritation. Especially if you buy ready-to-eat fish.

Especially Sick fish is dangerous for pregnant women. Such fish not only does not bring benefits, it is harmful to the health of the unborn child, negatively affects its development, and can provoke physical impairment and mental disabilities.

And even the so-called “fish phosphorus” may not have the desired effect on the body, if the fish contains a lot of other harmful and difficult-to-digest substances.

It’s sad that there can be quite a lot of benefits and harm from fish. And the site recommends that you seriously think about such an important issue.

Fish - benefits and harm to the body. To eat or not to eat?

The question is, of course, interesting. And only you can answer it. But if you really love fish and are not going to exclude it from your diet, then Please pay attention to the following recommendations.

What kind of fish can you eat?

In order for fish to bring benefits and not harm, you need to follow basic rules:

First of all, that's right choose fish when purchasing. - our site has already told. Pay special attention to the size of the fish. The longer and thicker it is, the more it can contain both useful and harmful elements.
Secondly, It's better to cook the fish yourself. Nowadays, thanks to the abundance of household kitchen appliances You can cook real fish masterpieces. The main thing is to thoroughly rinse and clean the fish.
Thirdly, be sure to control the cooking process. For example, keep a clear temperature regime and frying time. Or when steaming, watch how the fish changes color or shape. Care when cooking is the key to ensuring that the fish will be beneficial and not harmful.

Finally, if after a fish meal you feel malaise or others discomfort, then do not put off visiting a doctor. It is quite possible that the cause of the malaise is the “wrong” fish.

As you can see, the benefits and harms of fish are complex and rather painful question. And it is unpleasant to realize that over time the level of pollution of water bodies increases, and, consequently, the danger to our health also increases.

We wish the beautiful and successful readers of the site to carefully and carefully treat their health and the health of their loved ones and buy only fresh quality products.

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Fish is a favorite food of many people. In addition, it is very useful, so it should be consumed as often as possible. The product is rich in a variety of vitamins and minerals necessary for normal human development. The benefits of fish are described in the article.

Useful properties

What are the benefits of fish? It is considered an easily digestible product that does not create heaviness in the stomach. He will feel good and easy. For older people and children, this food will be indispensable, since it is digested in 2-3 hours. If we compare with other products, then, for example, it takes about 6 hours to digest meat.

The energy value of fish is higher than meat. Some of its representatives consist of 20% protein, a protein containing 17 amino acids necessary for the body. What else is fish good for? It is enriched with fish oils. For example, it includes omega-3, which has many positive properties: improving the condition of the arteries, protecting against the formation of blood clots, which can cause a heart attack or stroke.

Besides this, what are the benefits of fish for humans? The product is necessary for people who have high blood pressure. Omega-3 is essential for normal brain and eye function. It prevents inflammation in the human body and reduces cholesterol in the blood.

What does it contain?

In addition to vitamins, the product is enriched with valuable minerals. These include calcium, magnesium, which are required for healthy looking hair, nails. Phosphorus is necessary to participate in energy metabolism. Minerals include fluorine, copper, zinc and potassium.

A huge benefit of sea fish is its high iodine content, which is required for the normal functioning of the thyroid gland. This component is also found in caviar, which is why it is used in dietary nutrition and with anemia.

The most healthy fish- sea. The river product contains less valuable omega-3 fatty acids. But it does include the essential, easily digestible protein that every person needs. Therefore, river inhabitants are recommended for diets, since they are suitable even for those who are struggling with excess weight.

Selecting a quality product

Taste and benefits are determined by the variety and habitat conditions of the fish, the spawning period and storage conditions. It is advisable to buy it in specialized stores, where sellers advise on a specific type of sea or river inhabitant.

Purchasing products on the market is dangerous, since quality control is lower there, and the integrity of the sellers varies. The main reason Repeated freezing is considered spoilage of such goods. It is advisable to choose live or chilled fish, but ice cream “glazed” is also suitable, when the product is covered with a light crust of ice.

The following rules will help you choose high-quality and fresh products:

You need to pay attention to the gills: in fresh produce they are scarlet or burgundy, but not gray or black.
Fresh sea and river inhabitants do not have a cloudy appearance.
The pulp should be elastic and dense, without blue or purple spots. When pressed, it is important that it returns to its shape. Red meat sea creature It should not have a yellowish tint, and the white type should not have a grayish tint. These signs indicate repeated frosts.

There is an opinion that the most useful fish is the expensive one, but this is not true. Inhabitants that feed on zooplankton are assimilated by the body more easily compared to rare and valuable predators. What is the healthiest fish for humans is described in the article.

Useful types

What fish is good for humans? There is no clear answer to this question, since many inhabitants are valuable to human health. Of the salmon species, trout and salmon are considered the healthiest. They slow down the aging process of the body and serve as a preventive measure for heart and vascular diseases. If you consider cod, it is preferable to choose cod, pollock, hake, and haddock. These are dietary types of products that are especially useful for pregnant women.

What other sea fish are healthy? It also includes herring and sardine. These foods are considered nutritious (33% fat). And pike is dietary because it contains 3% fat. Of the cyprinids, carp and crucian carp are considered useful, as they strengthen the musculoskeletal system and have a positive effect on the health of the skin and mucous membranes.

Therefore, it is impossible to say unequivocally which fish is the healthiest for humans. You should choose it at your own discretion. The safest cooking method is considered to be grilling, as well as baking and stewing. The product should be consumed 2-3 times a week, alternating between river and sea types.

Harm

It should be taken into account that marine and river inhabitants also have a negative impact. Only those organisms that grow in natural bodies of water that are not polluted are useful. industrial waste. Fish can live in harmful water; it absorbs all poisons. The harm is as follows:

Heavy metal salts were often found in tuna and salmon meat. It includes lead, cadmium, arsenic, strontium. These components are hazardous to humans.
An adult contains many poisons. The age of seafood is usually not indicated on packages in stores.
It’s rare that fish farms produce truly high-quality products. The mass is increased with biochemical additives. Sick individuals are also used for sale.

What consequences can a person expect from eating diseased fish? Negative aspects are as follows:

Salts of heavy metals have a harmful effect on the kidneys, adrenal glands, and ovaries.
If individuals are heavily infected, they can affect the development of cancer and infertility in men.
Due to old fish, the composition of the blood deteriorates, the metabolism and hormonal system are disrupted.
Consequences include stomach irritation, dysbacteriosis, and diarrhea.

When frozen, it is almost impossible to recognize that the fish is sick. But you definitely need to look at the expiration date. You also need to pay attention to the belly: it should be light. You should not take products with yellow tint. It is advisable to purchase cleaned fish. Many harmful components are found in the intestines. And during storage, poisons enter the meat.

Bottom line

Thus, fish is only useful if it is fresh and caught in clean waters. Then it is suitable for consumption. And a spoiled product will not bring any benefit.

Proper nutrition is the key to good health for many years. It is difficult to imagine a well-designed weekly menu without fish. The benefits of fish were noted many centuries ago, so the tradition came to us - one day a week it is mandatory to eat fish (the famous “fish day”).

Useful properties of fish

Fish fillet is a source of easily digestible protein, microelements, vitamins, but the most valuable thing in fish is fat, which consists of polyunsaturated fatty acids (omega 3 and omega 6) and is completely absorbed by the body.

When talking about the benefits of fish, it is worth focusing on which fish is healthier: river or sea. River fish or fish from freshwater bodies have lower protein and fat content, and lack iodine and bromine, which are always present in sea and ocean fish.

The benefits of fish obtained from depths of the sea, undoubtedly, more than the benefits of fish caught from the nearest river.

Sea fish, in addition to being rich in iodine and bromine, saturates our body with phosphorus, potassium, magnesium, sodium, sulfur, fluorine, copper, iron, zinc, manganese, cobalt, molybdenum. The range of vitamins contained in sea fish fillets is significant; these include B vitamins (B 1, B 2, B 6, B 12), vitamin PP, H, in small quantities vitamin C, as well as fat-soluble vitamins A and D.

The benefits of fish are as follows:

Saturation of the body with high-quality protein;

Normalization of blood clotting function;

Reducing blood cholesterol;

Normalization of thyroid function and prevention of its diseases;

Improved vision;

Normalization of work nervous system, improved memory, sleep, decreased irritability;

Increased life expectancy;

Improving the condition of skin, hair, nails, bones and teeth;

Normalization of metabolism;

Helps prevent cardiovascular diseases and strengthen the cardiovascular system

Fish does not lead to weight gain, even fatty fish, due to its unsaturated fatty acids, does not contribute to weight gain and when consumed you can lose weight, so nutritionists often advise those losing weight to eat boiled or baked fish.

The benefits of herring

The most famous and beloved herring, however, just like any other fish, contains all the main useful qualities fish meat. However, herring has another undeniable advantage - it is inexpensive.

Herring meat contains a large amount of iodine compounds, and fish oil contains almost a third of its mass. There is a pattern - the further north the herring is caught, the fattier it is.

In addition, this fish is useful for its content large quantity microelements. If you start listing them, you will have to name the lion's share of those that make up periodic table Mendeleev. The calorie content of 100 grams of herring is 250 kcal. ABOUT taste qualities there is no need to even say it. Herring is salted, pickled, fried - absolutely all culinary methods are suitable.

Dried and dried fish

Benefits of use dried fish has long been proven by scientists around the world. The main merit of the benefits of fish lies in the content of polyunsaturated omega-3 acids in its composition.

Destruction of cancer cells. Omega-3 fatty acids, which are found in dried and dried fish, play an important role in reducing the risk of cancer formation, in particular of the lungs, breast, prostate and colon. There are only three types of omega-3s, two of which come from seafood. Research has proven that eating such fish in your diet will help reduce the risk or slow down the development of cancer cells.

Prevents depression in pregnant women. By consuming dried or dried fish, you can protect your already precarious state from overload from depression. A deficiency in fatty acids can reduce the level of serotonin, which is found in brain tissue, to a minimum, which leads to depression.

Prevention of senile dementia. French scientists were able to come to the conclusion that eating dried fish will also help in the fight against the occurrence of Alzheimer's disease and senile dementia. Older adults who eat dried fish or other dried seafood twice a week will reduce their risk of Alzheimer's disease and senile dementia by 35%.

Will prevent heart attack. Research conducted by American scientists claims that eating dried fish twice a week will reduce the risk of death from a heart attack by 45%. Studies were conducted among patients middle age who are 72 years old.

Reduces the risk of premature birth. Having examined about 9,000 pregnant women, scientists from Denmark concluded: when a pregnant woman’s diet lacks dried fish, this will significantly increase the risk of premature delivery and the birth of a low-weight baby. The culprit for this is a lack of omega-3 fatty acids, which such fish or fish oil contains.

Protects against heart diseases. Scientists from the UK have found that omega-3 fats can counteract the accumulation of fatty deposits in blood vessels. Such fatty deposits can block the movement of blood on its way to the heart and brain.

Anti-wrinkle. If the menu regularly includes fatty fish, this will also significantly help in the fight against skin aging. The aging process becomes much faster if there is a deficiency of protein in the body, and omega-3 fatty acids, which are present in fish, can compensate for this deficiency.

Impact on a child's sleep. The child who was born of a woman, who consumes a sufficient amount of dried and dried fish, rich in fatty acids, in the first days of life will sleep much more soundly and calmly than others. Omega-3 fats taken active participation in the development of the child's brain. As a conclusion, it is very important for any pregnant woman to receive these much-needed acids in her diet in the required quantities.

Benefits of perch

Perch can be either sea or river. Perch meat is tender and there is little of it; there are few bones in the fish. Good in any form, but best fried or boiled. Dietary fish. When frozen, all beneficial qualities are preserved.

Good for skin and mucous membranes.

Regulates blood sugar levels.

Antioxidant.

Contains phosphorus in large quantities.

Good for the digestive system.

Has a beneficial effect on the nervous system.

Pike perch and its benefits

The meat of this fish has a good effect on metabolic protein-carbohydrate processes, reducing the total cholesterol content and thereby reducing the risk of blockage of blood vessels.

A large amount of PP vitamins helps normalize the functioning of the nervous system and brain function, increase visual acuity and rejuvenate the skin.

Bio chemical composition Pike perch meat helps the digestive and cardiovascular systems, regulates the functioning of the adrenal glands and the thyroid gland. It is rich in iodine, which is necessary for the mental development and normal growth of the child, as well as for the normal formation and development of the gonads in adolescence.

For growth and healthy condition bone tissue, normal joint function, pike perch is useful as a source of fluorine and phosphorus.

Potassium helps the heart muscle function normally, removes excess fluid from the body, thereby preventing swelling.

Useful for musculoskeletal system, for healthy nails and hair, sulfur contained in pike perch.

Vitamins A, C, B, E, amino acids, manganese, nickel, iron, zinc, copper, magnesium, calcium prevent the development of allergies, diabetes, heart and vascular diseases, promote rapid bone restoration in case of injury and prevent the occurrence of caries.

It's hard to believe, but it's all in the meat of one fish!

Useful properties of crucian carp

100 grams of crucian carp meat contains 9.1 g of protein, 1.25 g of fat, 0.05 g of carbohydrates. It is very rich in vitamins B 12 and D, as well as minerals. 50 g of meat contains 51 calories.

Fish meat is rich in polyunsaturated fatty acids known as omega-3, which are essential for our body. Freshwater crucian carp in their number reaches the level ocean fish. Crucian carp meat from the pond is easily digestible than fish from the ocean and contains half as many calories (50g of meat contains only 51 kcal), which is especially valuable for people who are overweight.

Omega-3 fatty acids have important anti-inflammatory and antithrombotic properties, preventing the occurrence of arrhythmia and atherosclerosis. They also play an important role in many cellular processes that are associated with lipid metabolism. Substances contained in crucian carp meat play an important role in the neuropsychic system and have a beneficial effect on psychomotor development. They help prevent cardiovascular diseases, detect immune system disorders, Crohn's disease, breast cancer and prostate cancer. Crucian carp meat activates blood circulation.

Benefits of pike

The beneficial properties of pike can be seen with the naked eye; you just need to see the chemical composition of the fish, which is replete with high content necessary for the body human substances. Vitamins A, B, folic acid, choline, as well as magnesium, phosphorus, sodium, selenium and manganese, these elements are the main benefits of pike. Nutritionists have long turned their attention to pike meat, which is often used in low-calorie or protein diets.

The main beneficial property of pike for all adherents healthy eating The problem is that the fish contains a very small amount of fat (1%). Benefits of pike for balanced nutrition also lies in the fact that the fish contains a large amount natural protein, which is perfectly absorbed by the body and saturates it with useful micro- and macroelements.

The obvious benefits of fish in a person’s life are good health, strong immunity, sound and carefree sleep. You don’t need to buy expensive medications to prolong your life and heal, just eat right. Fish will help you with this; its diet is varied. With a large selection of dishes, you are sure to find something for yourself.

Fish is a product that brings enormous benefits to our health. It is not without reason that all nutritionists in the world agree that without fish, the diet will not be sufficiently complete and healthy, and this product should definitely be consumed at least once a week.

Seafood has rich in vitamin and mineral composition, in addition, they are record holders for the content of some necessary for a person elements (for example, phosphorus and numerous fatty acids). And, of course, cooked according to the right recipe fish is a real delicacy for gourmets.

What else is this product good for our health, what is its potential harm and what should we remember when using it?

Fish - basic product information

Since ancient times, seafood has formed the basis of the diet of many peoples of the world. For example, fish is an integral element of Japanese and Mediterranean cuisines; they also love and know how to cook this product in numerous island countries.

There are incredibly many types of fish, and this has allowed people to develop many recipes for its preparation.

As you know, its taste and, often, its appearance depend on the habitat of the fish. The most famous inhabitants rivers and lakes (that is, fresh water bodies) are, for example: perch, pike perch, pike, catfish, trout, grayling, burbot, tuna, sterlet, mackerel, carp and many others. It is widely believed that river fish healthier for our body.

Useful properties

Let's take a closer look at the benefits of seafood for our health:

Perhaps the healthiest thing about fish meat is presence of polyunsaturated fatty acids, which the body can only obtain from the outside: Omega-3 and Omega-6. These substances are necessary for the normal functioning of the brain, endocrine system and eye health. They also participate in cell function and normalize cholesterol levels in the body.
Fats, which seafood is rich in, also have an extremely beneficial effect on cardiovascular system. They strengthen and “clean” blood vessels from harmful substances, improve blood circulation in the body and activate nutrition of all organs and tissues.
Research has proven that regular consumption of seafood can significantly reduce the risk of heart disease: heart attacks, strokes, arrhythmias, as well as vascular diseases (varicose veins, thrombosis).
Fish, as is known, main source phosphorus. This element has a strengthening effect on the body, improves the condition of bone tissue, activates growth, and also stimulates mental activity.
The inhabitants of reservoirs are also record holders for the content iodine. Iodine is necessary for normal functioning of the thyroid gland, regulation hormonal levels and speeding up metabolism.
Fish is rich in nutrients and various minerals; it contains a lot of calcium, zinc, magnesium, fluorine, iron and manganese.
Seafood contains many elements that are especially beneficial for women, for example, selenium, natural fats, as well as vitamins E. All these substances have a beneficial effect on women's health, improve the condition of hair and nails, and transform the skin.
Fish can serve complete source of protein. Some nutritionists believe that fish product for humans it is even preferable to meat, since it is absorbed better by the body and does not put as much strain on the digestive system.
Eating seafood serves as an excellent prevention eye diseases , because they contain a lot of vitamin A, necessary for good vision.
Fish (especially types such as mackerel, halibut, sturgeon) rich in fats, which is especially useful for people with underweight or women with problems with the reproductive system.
And, of course, it is worth mentioning taste qualities of seafood. Fish has an amazing variety of flavors, there are many ways to prepare it, so even the most demanding gourmet will be satisfied.

To get from the fish maximum benefit, you should only consume fresh, unspoiled product with a normal expiration date.
A spoiled product can be distinguished by several characteristics. Among them: gills - in fresh fish they will be red, in old or spoiled fish they will be dark or gray.
Good, edible fish is distinguished by the elasticity of its flesh. When pressed with your finger, there will be no dents left in the fish flesh.
Healthy inhabitants of reservoirs have a clean, light belly, but spoiled fish often have a yellow belly.
Remember that if the product has been frozen several times, it has already lost most of its useful properties and is not suitable for consumption.

Conclusion

It is impossible to achieve good health and ideal appearance without eating fish. Be sure to cook this product at least once a week, but carefully follow the rules for preparing fish dishes so that your dinner is not overshadowed by poisoning.