Arachidonic acid: benefit and harm, biological role. Where arachidonic acid is contained, what food products: table

What beneficial properties and contraindications does peanutoic acid have, in which products are it contained, and in what cases is it recommended for receiving? Read about this in our article.

Polyunsaturated fatty acids have an active effect on the human body, participate in most metabolic processes, normalize hormonal background, stimulate the growth and development of muscle and bone tissue, and help in the prevention of many diseases.

Arachidonic acid: benefit and harm, biological role

• Arachidonic acid consists in the Omega-6 fatty acid group and is widely known in the sports environment, since it is part of highly effective complexes for people involved in intensive training-bodybuilders, bodybuilders, weightlifters. It helps rapid restoration after strength exercises, increases the endurance and strength of muscles.
• Arachidonic acid refers to irreplaceable fatty acids. This designation implies that the human body is able to independently develop this substance in an amount insufficient for full support. Therefore, it is necessary to replenish the deficiency of acids from food or using complex food additives.
• Arachidonic acid is considered one of the most important of the Omega-6 group. The greatest concentration of this substance is observed in the tissues of the brain, liver, intestines, breast milk.

Beneficial properties of arachidonic acid

• He takes part in the process of building cell membranes.
• It contributes to the development and restoration of skeletal muscle tissue in childhood and adolescence during active growth.
• Is responsible for the development of prostaglandins - substances involved in protein metabolism and ensuring elasticity and endurance of muscles. It is they who regulate the reduction of muscle fibers and their further relaxation at the end of the load.
• Normalizes blood circulation, the activity of the cardiovascular system, increases blood coagulation.
• Stabilizes the work of the central nervous system.
• Is responsible for ensuring the full brain function of the brain at large physical and psycho -emotional stress. It helps to prevent the development of age diseases such as dementia or Alzheimer's disease, slows down the aging process.
• Participates in the work of the kidneys, organs of the gastrointestinal tract, helping to protect the walls of the stomach and intestines from the aggressive effects of hydrochloric acid in the process of digesting food.
• Promotes the suppression of inflammatory processes in the body.
• It affects the restoration and regeneration of the skin.
• Along with other polyunsaturated fatty acids, it is part of vitamin F, the beneficial properties of which consist in strengthening bone tissue and immunity, regulating cholesterol metabolism.
• Arachidonic acid preparations are used as a means to relieve severe muscle pain.

Side effects and contraindications

Despite numerous beneficial properties, there are also contraindications for taking arachidonic acid. The feasibility of using complexes containing this substance should be agreed with the attending physician.

• Side effects of taking can be fatigue, sleep disturbance, fragility of nails and hair, increased cholesterol, arrhythmia, allergic reactions, depressive conditions.
• In a high concentration, it is a very toxic substance and can cause severe poisoning, up to death.

In the following cases, taking this substance is prohibited:

• hypertension
• acute heart failure
• oncological formations
• bronchial asthma
• increased cholesterol
• pathology of the prostate gland
• pregnancy and period of breastfeeding

Cycle, exchange, metabolism, synthesis of polyunsaturated arachidonic acid in the human body

Biosynthesis

Linoleic acid-the irreplaceable fatty acid of the Omega-6 group is necessary in the body to turn into arachidonic acid. This process proceeds under the influence of certain enzymes.

Arachidonic acid can be synthesized as an anandamide catabolite or in the destruction of cannabinoids.

Regulation

It should be noted that according to studies, with age, there is a decrease in the human body and neurons (plasma membranes) of the level of arachidonic acid obtained with food.

Violation of the metabolism of arachidonic acid: body reaction, pseudo -allergies, treatment

Violation of the metabolism process of arachidon acid leads to the reaction of the body of an allergic type - pseudo -allergies.

• One of the main reasons is the use of drugs from the group of non -steroidal anti -inflammatory drugs. Among such analgesic agents, the largest number of reactions was noted in connection with the intake of aspirin (acetylsalicylic acid).
• Symptoms of a violation can be different - skin manifestations, respiratory system reaction, conjunctivitis, quinca edema.
• The clinical picture of pseudo -allergic conditions is similar to the development of allergic diseases. Typically, they are characterized by inflammatory processes, edema, spasms of smooth muscles, and destruction of blood cells.
• Processes can occur locally, affect individual organs or systems of the body. They are diagnosed with the regular appearance of rhinitis, dermatitis, edema, head and joint pain, impaired function of the gastrointestinal tract, the development of signs of bronchial asthma.

The patient’s treatment is to establish and eliminate the cause that caused a pseudoallergic reaction and is carried out strictly under the supervision of a doctor.

Where arachidonic acid is contained, what food products: table

The daily dose of polyunsaturated fatty acids omega-6 for an adult is 10 g, including 5 g of arachidonic acid.

The richest source is ordinary pork fat. Although the question of whether the arachidonic acid is contained in pork sala, supporters of a healthy lifestyle give a positive answer, do not try to gain omega-6 only from this product. After all, for this you will have to eat at least 250-300 g of fat treats per day.

You can make up for the deficiency of arachidonic acid by additionally included in the diet the following products of animal origin:

• beef liver
• beef
• barani kidneys
• chicken thigh
• chicken or turkey breast
• fat varieties of fish - salmon, trout

Omega-6 is also contained in vegetable oils-sunflower, corn, linen, soybean.

Many people mistakenly believe that fatty acids are “useful fats” for the body. In fact, excessive use of animal products with a high fat content of fats leads to a significant increase in body weight due to an increase in fat cells. Therefore, regular physical exertion that burn excess fat and aimed at developing and strengthening muscle tissue is needed.

Video: nutritionist Svetlana Kashitskaya: Salo with its low consumption - a useful product!