The benefits and harms of real cow's milk, calorie content and chemical composition

Cows have long been bred in the world for milk production. This delicious nutritious product is able to provide a person with the necessary set of vitamins and trace elements that are easily absorbed by the body. However, many people have lactose intolerance, stomach pains, nausea, and other unpleasant sensations. Disputes about the benefits and dangers of cow's milk do not subside among scientists, doctors, and advocates of healthy eating.

Calorie content and chemical composition

The calorie content of cow's milk depends on its fat content. A drink with a fat content of 3.5% contains 63-66 kilocalories. It contains proteins, fats, carbohydrates, a complex of B vitamins, vitamins A and C. Milk fat is easily digestible; when milk is stored, it rises to the surface, forming a creamy layer. Milk sugar gives the drink its characteristic flavor.

Trace elements present in milk (calcium, potassium, phosphorus, zinc, magnesium, iron) are easily absorbed by the human body. The composition of cow's milk contains: ascorbic and nicotinic acids, riboflavin, thiamine. The properties of milk to inhibit the assimilation of other products have made it indispensable in case of poisoning.

The balance of taste and benefits, the possibility of making a mass of familiar products from milk (cheese, sour cream, cottage cheese, fermented baked milk, kefir) have made it an important component of the diet of people for several millennia.

The benefits of cow's milk for the human body

It allows you to obtain a complex of substances necessary for the growth, development and maintenance of all systems of the human body. Fermented baked milk and kefir have a beneficial effect on digestion, whole milk, cottage cheese - saturate the body with calcium, which affects the condition of bones, hair, teeth. The presence of potassium and magnesium in the composition strengthens the cardiovascular and nervous systems.

For women

Cow's milk has long been considered essential for women. A daily glass of the drink provides the body's need for vitamins and minerals, in addition:

1. Improves the condition of the skin, nails, hair.
2. Protects bones from osteoporosis, especially during menopause.
3. It relaxes and soothes, as it contains B vitamins and magnesium.
4. Improves complexion. Prevents the development of anemia.

It is good for pregnant and lactating women. Systematic consumption reduces the risk of dental problems, relieves heartburn, and helps with constipation. Milk and dairy products are used in cosmetology. A kefir mask reduces oiliness and whitens the skin, a spoonful of sour cream applied to the face will make dry skin soft and elastic.

For men

Natural cow's milk is rich in protein, the carbohydrates that make up the product allow it to be absorbed quickly and help build muscle mass, making the muscles plump and relief. The drink adds strength, replenishes the spent energy. A few more advantages of consuming a product for a strong half of humanity:

1. The high potassium content strengthens the cardiovascular system.
2. This natural product has a beneficial effect on potency, improves sperm condition.
3. Systematic consumption heals the nervous system.
4. People working in hazardous industries (miners, welders, foundry workers) are given it to reduce the impact of negative factors.

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Of course, you should choose whole fresh milk and products from it.

For kids

Milk and products from it are essential for the child's body. Systematic consumption relieves babies of rickets and anemia, ensures the growth and development of the baby. In the absence of breastfeeding, it becomes an almost complete substitute. Of course, the high fat content of homemade milk can cause digestive upset in a small child, in this case it is diluted or introduced into the diet gradually, in small portions.

The product should be purchased in a store or from trusted people who carefully monitor their own cows. Milk purchased from individuals or farmers must be boiled before consumption.

For the elderly

The debate about the necessity and dangers of cow's milk for the elderly continues among doctors. Old people need quality foods with vitamins and minerals that are easy to digest. Real milk strengthens bones, normalizes digestion, vitamin B increases the nerve conduction of muscle fibers.

It is easily absorbed, improves the condition of the cardiovascular system, and helps to fall asleep. Fermented milk products are recommended to improve digestion. Milk consumption is recommended for older people with increased physical, mental and emotional stress.

Harm and contraindications of the product

Milk and milk products are contraindicated for people who are allergic to lactose. Unpleasant sensations arise with excessive consumption, the use of an expired or improperly stored drink. Many people cannot drink steamed milk or milk that is too rich. It is not recommended to use a steam product that has not undergone any heat treatment (especially for children, pregnant and lactating women, the elderly).

A high-fat drink can cause atherosclerosis, high cholesterol, weight gain, and even diabetes. You can not drink fatty milk for people suffering from diseases of the pancreas, stomach, intestines.

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Children under one year old and elderly people over 70 years old should replace cow's milk with goat's milk. These categories of consumers should categorically not eat fatty sour cream and cream. The drink is introduced into the diet of babies gradually, in small doses, you should use the option intended for baby food. It can be diluted with water, used for cooking cereals, stewing vegetables.

When buying a product in a store, you should choose pasteurized milk, it retains vitamins and minerals. The UHT version has a longer shelf life, but does not contain nutrients.

Selection and storage rules

When choosing a product in a retail network, you should pay attention to the shelf life and storage conditions of the drink.You should choose a reputable manufacturer. Before putting milk into the basket, inspect the packaging. It should not be damaged or swollen, with streaks on the label. It is better not to purchase dairy products with store promotions. If a well-known manufacturer offers a discount on the drink, you can take milk without fear.

On the market, milk and dairy products should be bought from tidy, documented vendors. Milk should be stored on the top shelves of the refrigerator. After opening the package, it should be consumed within 3 days. Products with a strong odor should not be placed next to milk. The farm product should be boiled, cooled and stored in the refrigerator in a sealed container. Collect sour cream or fermented baked milk from a large container with a clean, dry spoon.

For long-term storage, milk can be placed in the freezer, in this case it should be defrosted in the air. Milk and dairy products allow you to diversify your diet, are a source of valuable substances, and finally, they are tasty and healthy for humans. When consuming, you need to know when to stop, remember your own problems (diseases, allergies), choose a quality assortment. Then they will do nothing but benefit.