What is the liver useful for the human body

The content of the article

• Which liver is healthier
• Useful material
• Vitamin A
• Vitamin B12
• Vitamin B6, Folates and Biotin
• Protein
• Coenzyme Q10
• Useful properties of the liver
• Prevents Anemia
• Reduces hunger
• Speeds up metabolism
• Preserves lean muscle mass
• Low in calories
• Increases fertility
• Cleanses the liver
• Used in Gerson therapy
• How to eat a liver
• Risks and contraindications

A unique product in which there are few calories and many nutrients – the liver of animals, birds, fish. A variety of hearty dishes is prepared from it. This is the largest gland, which serves to neutralize and remove decay products, but does not accumulate them. By the amount of easily digestible protein, the offal is more useful than muscle meat, but it costs much cheaper. It surpasses vegetables and fruits in the content of vitamins and minerals..

Which liver is healthier

1. Chicken. The most low-calorie, easily digestible. With a mild flavor. Increases immunity, improves the circulatory system. Due to the high cholesterol content, it is uncontrolled to use an offal.
2. Beef. The most sought after. Serves as a source of essential amino acids. The fat content is 2 times lower than in beef. Increases hemoglobin level. Calorie content is slightly higher than chicken.
3. Pork. In terms of taste and benefit, this liver is slightly inferior to other types. Doctors recommend the use of offal in the diet for smokers. Prevents the formation of atherosclerosis.
4. Cod or Pollock. It is considered the most valuable, useful for people with heart and nervous system diseases. Strengthens bones, promotes body rejuvenation. A source of omega-3 fatty acids that positively affect metabolism. You can’t eat the liver of fish often or in large portions – the offal is very high-calorie.

Useful material

The by-product contains vitamins necessary for human health:

1. Riboflavin (B2). Responsible for cellular respiration. Prevents the development of mental illness, affects the work of reproductive organs. A large amount of vitamin B2 is found in beef.
2. Choline (B4). It is necessary for the work of the brain, heart. Found in the liver of cows.
3. D. Promotes the absorption of calcium and phosphorus, strengthens bones and teeth. Participates in the work of the nervous system, improves skin condition. Contained in fish gland.
4. C. Helps to produce collagen, which slows down aging. Strengthens the immune system, provides elasticity to the vessels. There is a lot of vitamin in chicken offal.
5. PP. Lowers blood pressure, normalizes cholesterol. Vitamin is responsible for the removal of toxins from the body, protects against blood clots, hypertension. They are rich in pork liver.

The product contains trace elements, without which the body cannot function normally:

• iron – increases the level of hemoglobin;
• copper – has anti-inflammatory effect;
• chromium – prevents the loss of muscle tissue;
• magnesium – needed for muscle work;
• potassium – regulates the water balance;
• phosphorus – acts as a source of energy;
• zinc – helps to maintain youth.

Vitamin A

Need for eye health.

With a lack of fat-soluble vitamin, the clarity of vision decreases, dryness and inflammation of the eyelids are noted.

The substance increases immunity, protects against aging, affects the condition of the skin and hair.

Vitamin B12

Promotes the formation of red blood cells – red blood cells. Without B12, normal cell division is not possible. The benefit of the liver is a beneficial effect on metabolism, the state of the immune system. Vitamin prevents the development of anemia, supports the nervous system.

Vitamin B6, Folates and Biotin

Responsible for important chemical processes in the body..

The consequences of a lack of vitamins B6, B7 and folic acid:

• toxins accumulate;
• metabolism slows down;
• DNA changes
• cancer can develop.

Protein

It serves as the basis for the body to create amino acids that support muscle mass. The use of offal helps to replenish strength after physical exertion, contributes to the rapid restoration of tissues. Protein is necessary for growth and development in childhood. The condition of the skin and hair depends on it..

Coenzyme Q10

Useful for the heart, stabilizes blood pressure, improves reproductive organs. Provides energy to the body and is responsible for endurance.

Coenzyme Q10 is known as a beauty vitamin: reduces wrinkles, nourishes hair, skin, nails.

Contained in Beef Liver.

Useful properties of the liver

Positive effect of offal on the children’s body:

• strengthens the immune system and bone tissue;
• protects against anemia;
• prevents rickets;
• improves sleep;
• protects from diseases of the kidneys, heart, eyes, inflammatory processes;
• strengthens organs and muscles;
• stimulates mental activity.

The benefits of the liver for men:

1. Increased Testosterone.
2. Improving sperm quality.
3. Increased Muscle Mass and Stamina.
4. Cleansing the body of toxins with alcohol or nicotine addiction.
5. Heart attack and stroke prevention.

The benefits of the liver for women:

1. During pregnancy, provides oxygen to the placental tissue.
2. Relieves Toxemia.
3. Improves milk quality during breastfeeding.
4. Prevents possible defects in fetal development.
5. Relieves the condition during painful periods, with menopause.
6. Prevention of varicose veins.
7. Prevents stretching on the skin.
8. Has a cosmetic effect on hair and nails.

Prevents Anemia

The high iron content in the liver of animals provides the formation of the required amount of hemoglobin. This is a protein that is responsible for the delivery of oxygen from the lungs to the cells of other organs.

Symptoms that are observed with its lack:

• pallor, fatigue, weakness;
• dry skin, brittle nails and hair;
• violation of taste, smell;
• jammed lips;
• tinnitus, dizziness, fainting.

Reduces hunger

The liver contains fats and carbohydrates in small quantities. The protein in the offal has special properties – it is easily absorbed by the body, quickly causes a feeling of satiety.

Speeds up metabolism

Dishes from the liver accelerate metabolic processes. Normal metabolism is needed for growth and reproduction. The use of an offal stimulates the nervous system, forcing the body to spend more energy. Metabolism is responsible for the assimilation of food, blood circulation, thinking, organ regeneration.

Preserves lean muscle mass

Beef and chicken liver help reduce weight thanks to iron, chromium, and B vitamins.

Fat in offal a little, almost? is water, but proteins allow you to lose weight without losing muscle mass.

Offal is useful for people who want to get rid of extra pounds, observing diet.

Low in calories

1. In steamed beef liver, 125 kcal per gram serving.
2. In pork – 130 kcal per 100 g.
3. Chicken is slightly calorie – 135 kcal per serving 100 g.
4. Cod liver 600 kcal.

Increases fertility

It is useful to eat liver dishes at childbearing age. The product increases potency in men, helps to produce active sperm. In women, the ability to conceive and bear a healthy child increases.

Cleanses the liver

Iron filters blood from toxins. The vitamins in the offal help the cells of the human organ to work more actively. Subject to the principles of healthy eating, an effective organ cleansing of harmful compounds occurs..

Used in Gerson therapy

This is a method developed by a German scientist to treat cancer, tuberculosis, heart disease and digestive organs. Raw liver, fresh vegetables make up a special diet. Treatment helps maintain metabolic processes and thyroid function, reduces the lack of oxygen in the blood.

How to eat a liver

1. Eat offal from healthy animals raised on natural feeds. When buying, you need to pay attention to its color, smell, structure. Quality product will be light brown or burgundy, dense, without odors.
2. You can not eat offal more than 3 times a week. The daily norm is 100 g for a child, 200 g for women, 250 g for men. For older people, the use of offal should be limited to 60 g.
3. The calorie content of a dish depends on the cooking method. For diet food, boiled or steamed offal is suitable. Fried liver will be beneficial if cooked with a small amount of vegetable oil.
4. To preserve nutrients, small pieces of the liver are recommended to be fried on both sides for 5 minutes. It is advisable to pre-soak the offal in milk for half an hour (to remove bitterness). Boiled liver is cooked in a large piece of 40 minutes, sliced ​​- no more than 10 minutes.

Risks and contraindications

1. Liver should not be consumed in large quantities by pregnant women. An excess of retinol (vitamin A) causes fetal development disorders. It is better to replace the product with carrots that contain beta-carotene..
2. Liver can be harmful to older people with chronic illnesses.
3. When using the gland, uric acid levels increase. Offal is forbidden to eat with gout.
4. The liver contains a lot of cholesterol: it is not recommended to use it for atherosclerosis, gastritis, and gastric ulcer.