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Learn about the health benefits of fish
Currently, more and more people prefer fish – the most healthy and light food product. It has a pleasant taste, and also has undoubted benefits to human health.
Fish species
On the shelves of shops you can find a huge assortment of different types of fish, so you don’t have to think about where to get high-quality and tasty fillets.
Fish can be divided into freshwaterliving in fresh water of rivers, ponds, and sealiving in the salt water of the seas and oceans. Moreover, some species of fish change their place of “residence”, going to the sea for spawning and vice versa, or they can live both in a river and a lake.
The habitat, age and size of the fish affect its fat content, the amount of useful trace elements and vitamins, and the quality of the meat.
The Benefits of Fish
The benefits of fish for the human body are invaluable. It is a source of omega-3 and omega-6 fatty acids, which are the building blocks for brain cells and also help reduce bad cholesterol in the blood. Eating fish helps in the normalization of the thyroid gland – all because of the high content of iodine.
The presence of trace elements in fish allows you to establish a metabolism in the human body.
The high content of vitamins A, B, E, D puts fish on a level above animal meat.
The benefits of fish for women
The presence of calcium, iron, fatty acids in fish is of great benefit for the normal functioning of the pelvic organs in women. Regular consumption of fish dishes has a positive effect on the quality of nails, hair, bones and teeth. Useful fish and pregnant women.
The issue of normalization of weight is very important for many women. Fish is a great option for tasty, healthy and diet food. It does not contribute to weight gain, so it is often recommended for those who lose weight.
The benefits of fish for men
Since, according to statistics, men are more likely to suffer from cardiovascular diseases, the presence of fish in their diet should be a mandatory item. Its use reduces the risk of inflammatory processes, helps cleanse blood vessels, and also has an overall positive effect on the circulatory system.
Another reason to introduce fish dishes into the diet of men is the prevention of prostatitis and prostate cancer.
The benefits of fish for children
To nourish the child’s body with useful substances, it is enough to add fish to the diet two to three times a week. Its regular use can strengthen vision, improve memory and concentration.
Harm to fish
Fish is an exceptional product in every sense, but its use in some cases can harm the body.
For example, insufficiently well-cooked or fried river fish can become a source of parasites and cause irreparable harm to human health. Sea fish is always advised to cook without a head, since it is in it that the substances harmful to the body contained in the water are concentrated.
Eating poisonous fish species should be taken very seriously. In Japan, for example, puffer fish is popular. There are always those who want to tickle their nerves and feast on the meat of this unusual and dangerous individual. However, it is worth knowing that if this fish is not properly butchered, then its poison can enter the human body and lead to death within a few minutes.
As for children, they are not recommended to give saturated fish broths or fatty fish fillets up to three years, as well as feed smoked fish.
How to select and store fish
There are a few things to keep in mind when choosing a fish.
- The color of the carcass should not have a greenish or yellowish tint.
- The eyes should not be cloudy, this may indicate a violation of the shelf life.
- There should be no spots or unusual creases on the body – perhaps the fish was subjected to repeated freezing.
Since fish is a perishable product, you should not keep it fresh for a long time. Keep it in the refrigerator and try to cook it as soon as possible. Frozen fish can be stored in the freezer for up to 10 months.
Expert Opinion
Chief Physician of the Austrian Health Center Verba Mayr Irina Popova:
– Recent studies have proven that foods rich in omega-3s are considered one of the best natural antidepressants. A mandatory part of the menu should be fats – saturated and unsaturated. So, for example, a small piece of sea fish contains the daily rate of essential fatty acids. Fish should be included in the daily diet in combination with vegetables and herbs to restore the microflora and normalize digestion.
The leader in vitamin D content is oily fish. Salmon, for example, contains more than 500 IU (international units) of this micronutrient, and this, in turn, is 60% of the daily value. The record holder for the content of calciferol is cod liver. A simple but nutritious and tasty salad made from this product with the addition of eggs (whose yolks also contain some vitamin D) and fresh green onions can be a great snack or a full dinner. We choose low-fat varieties of sea or river fish: cod, haddock, halibut, pike perch, sea bass. The energy value of the meat of these fish species does not exceed 100 kcal per 100 grams of the product.
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