Bad: when can they be useful?

Bad: when can they be useful? – A Deep Dive Into Dietary Supplements

Dietary supplements, or biologically active additives (Dietary Supplements) are concentrated sources of nutrients, such as vitamins, minerals, amino acids, herbs and other plant extracts, enzymes, probiotics and other substances designed to supplement the diet. They are available in various forms, including tablets, capsules, powders, liquids and bars. The question of their effectiveness and necessity causes a lot of disputes, so it is important to understand specific situations when they can be useful, and under what conditions their reception will be justified.

I. Understanding of dietary supplements: what is it and how they are regulated?

Before discussing specific situations, it is important to clearly understand what dietary supplements are and how they are regulated. Unlike drugs, dietary supplements do not pass strict clinical trials necessary to confirm their effectiveness and safety before entering the market. Regulatory authorities, such as Rospotrebnadzor in Russia, control the compliance of dietary supplements with the safety requirements of food products, labeling and the content of active substances. However, the responsibility for confirming the efficiency and safety of a particular product lies mainly on the manufacturer. This means that the consumer needs to show special caution when choosing and using dietary supplements.

A. Classification of dietary supplements:

Bad can be classified according to various signs, including:

1. Vitamin-mineral complexes: Contain various vitamins and minerals necessary to maintain health.
2. Plant drugs: Made on the basis of plant materials and contain biologically active substances that have a certain effect on the body.
3. Amino acids: Contain separate amino acids or their complexes necessary for the synthesis of proteins and other biologically active compounds.
4. Probiotics and prebiotics: They contain living microorganisms (probiotics) or substances that stimulate their growth (prebiotics) that are healthy intestinal health.
5. Enzymes: Contain enzymes involved in the digestive process.
6. Omega-3 and omega-6 fatty acids: Important to the health of the cardiovascular system, brain and skin.
7. Other dietary supplements: They include various categories of products, such as antioxidants, adaptogens, chondroprotectors and others.

B. The regulation of dietary supplements in Russia and the world:

In Russia, the regulation of dietary supplements is carried out in accordance with the requirements of the technical regulations of the Customs Union, in particular TR TS 021/2011 “On the safety of food products” and TR TS 022/2011 “Food products in terms of its marking”. Manufacturers are required to provide documentation confirming the safety of products, including test protocols, toxicological assessment and information about the composition.

In other countries of the world, such as the United States, dietary supplements are regulated as food, and not as medicines, which means less strict control. The European Food Safety Agency (EFSA) is evaluating applications for health benefits associated with food and dietary supplements.

It is important to remember that the presence of a certificate of conformity does not guarantee the effectiveness of the dietary supplement, but only confirms its safety subject to the recommended dosages.

II. Situations when the intake of dietary supplements can be justified:

Although full and balanced nutrition is the basis of health, there are certain situations when the intake of dietary supplements can be useful for replenishing the deficiency of nutrients or maintaining certain functions of the body.

A. The proven deficiency of nutrients:

The most obvious situation when the intake of dietary supplements is justified is the presence of a confirmed deficit of certain vitamins or minerals. Only a doctor can diagnose a deficiency based on the results of blood tests and assessing the state of health.

1. Vitamin D deficiency: Widespread, especially in regions with a lack of sunlight. Vitamin D is necessary for the health of bones, the immune system and general well -being. Reception of additives with vitamin D can be recommended to people with a low level of vitamin D in the blood, especially in the winter months.

2. Vitamin B12 deficiency: Often occurs in vegetarians and vegans, since vitamin B12 is mainly contained in animal products. It is necessary for the normal operation of the nervous system and the formation of red blood cells. Reception of additives with vitamin B12 is mandatory for vegans and can be recommended to people with diseases that violate its absorption.

3. Iron deficiency: It is common among women of reproductive age, especially during pregnancy and menstruation. Iron is necessary for the transfer of oxygen in the blood. Reception of iron additives can be recommended for iron deficiency anemia, but only after consulting a doctor and conducting blood tests.

4. Folic acid deficiency: It is especially important for women planning pregnancy or in early pregnancy. Folic acid is necessary for the proper development of the fetal nervous tube. Reception of additives with folic acid is recommended for all women planning pregnancy.

5. Iodine deficiency: It is common in regions with a low iodine content in soil and water. Iodine is necessary for the normal functioning of the thyroid gland. Reception of iodine additives or the use of iodized salt can be recommended for the prevention of iodine deficiency.

B. Certain stages of life:

At certain stages of life, the body’s need for certain nutrients may increase, which may require additional intake of dietary supplements.

1. Pregnancy and breastfeeding: During this period, the need for folic acid, gland, calcium, vitamin D and other nutrients increases. Reception of special vitamin-mineral complexes for pregnant women and nursing women can be recommended by a doctor.

2. Elderly age: With age, the body’s ability to absorb certain nutrients, such as vitamin B12 and calcium, decreases. Reception of additives with vitamin B12 and calcium can be useful for maintaining the health of the nervous system and bones.

3. Childhood: Children need sufficient vitamins and minerals for normal growth and development. In some cases, especially with selective nutrition, the doctor can recommend taking vitamin-mineral complexes for children.

C. restrictive diets:

People who adhere to restrictive diets, such as vegetarianism, veganism or diets with the exception of certain groups of products, may experience a shortage of certain nutrients.

1. Vegetarianism and veganism: Vegans may experience a deficiency of vitamin B12, iron, calcium, zinc and omega-3 fatty acids. Vegetarians can experience a deficiency of iron and omega-3 fatty acids. Reception of additives with these nutrients may be necessary to maintain health.

2. Diets with the exception of gluten or lactose: With the exclusion of gluten or lactose from the diet, it is important to ensure a sufficient flow of nutrients that are usually found in these products. For example, with the exclusion of lactose, it is important to consume enough calcium from other sources or take additives with calcium.

D. Some diseases and conditions:

In some diseases and conditions, the absorption of nutrients may be violated or the need for them will increase.

1. Diseases of the gastrointestinal tract: Diseases, such as Crohn’s disease, ulcerative colitis and celiac disease, can disrupt the absorption of nutrients. Reception of additives with vitamins and minerals may be necessary to compensate for these violations.

2. Chronic diseases: In chronic diseases, such as diabetes, cardiovascular diseases and cancer, the need for certain nutrients may increase. However, the intake of dietary supplements in these diseases should be discussed with a doctor.

3. Taking some drugs: Some drugs can affect the absorption of nutrients or increase the need for them. For example, diuretics can increase potassium excretion from the body, which may require taking additives with potassium.

E. Support for body functions:

Some dietary supplements can be useful for maintaining certain functions of the body, such as immunity, joint health, cognitive functions and health of the cardiovascular system.

1. Immunity support: Vitamin C, vitamin D, zinc and other nutrients play an important role in maintaining immunity. Reception of additives with these nutrients can be useful for strengthening the immune system, especially during periods of increased risk of diseases.

2. Joint health: Glucosamine and chondroitin are components of cartilage and can be useful for maintaining joint health. Reception of additives with glucosamine and chondroitin can help reduce pain and improve joint mobility in osteoarthritis.

3. Cognitive functions: Omega-3 fatty acids, vitamins of group B and other nutrients are important to the health of the brain and cognitive functions. Reception of additives with these nutrients can help improve memory, concentration of attention and other cognitive functions.

4. Health of the cardiovascular system: Omega-3 fatty acids, Q10 coenzyme and other nutrients can be useful for maintaining the health of the cardiovascular system. Reception of additives with these nutrients can help reduce cholesterol, improve blood pressure and reduce the risk of cardiovascular diseases.

III. Risks and warnings when taking dietary supplements:

Despite the potential advantages, the intake of dietary supplements is associated with certain risks and requires compliance with precautions.

A. Interaction with drugs:

Bades can interact with drugs by changing their effectiveness or causing side effects. It is important to inform the doctor about all the dietary supplements that you take, especially if you take medications.

1. Anticoagulants: Some dietary supplements, such as vitamin E, garlic and ginkgo bilobe, can enhance the effect of anticoagulants, increasing the risk of bleeding.

2. Antidepressants: St. John’s wort can interact with antidepressants, reducing their effectiveness and causing side effects.

3. Preparations to reduce cholesterol: Some dietary supplements, such as red yeast rice, can interact with drugs to reduce cholesterol, increasing their effect and increasing the risk of side effects.

B. Side effects:

Some dietary supplements can cause side effects, especially when taking large doses or with individual intolerance.

1. Vitamin C: Reception of large doses of vitamin C can cause stomach disorder, diarrhea and other side effects.

2. Iron: Reception of iron additives can cause constipation, nausea and other side effects.

3. Plant drugs: Some plant drugs can cause allergic reactions, stomach disorder and other side effects.

C. Poor -quality products:

The market of dietary supplements is not always well regulated, and there is a risk of acquiring low -quality products containing incorrect ingredients, pollutants or not corresponding to the declared composition.

1. The choice of reliable manufacturers: It is important to choose dietary supplements from reliable manufacturers with a good reputation and conducting quality control of their products.

2. Pay attention to certificates: Pay attention to the availability of certificates of conformity and other quality signs.

3. Read reviews: Before buying Bad, it is useful to read the reviews of other consumers.

D. Self -medication:

You should not self -medicate using dietary supplements. It is important to consult a doctor to diagnose and prescribe treatment. Bades can be useful as an addition to the main treatment, but should not replace it.

E. Overdose:

Reception of large doses of some dietary supplements can be dangerous to health. It is important to comply with the recommended dosages indicated on the packaging, and not exceed them without consulting a doctor.

IV. How to choose the right dietary supplement:

The choice of dietary supplements is a responsible process that requires an attentive approach. Follow these recommendations to make a conscious choice.

A. Consultation with a doctor:

Before you start taking dietary supplements, consult your doctor. The doctor can evaluate your health status, identify a deficiency of nutrients and give recommendations for the choice of suitable dietary supplements and dosages.

B. Study of product information:

Carefully study the product information, including the composition, dosage, indications, contraindications and side effects.

C. The choice of a reliable manufacturer:

Choose dietary supplements from reliable manufacturers who have a good reputation and conduct quality control of their products. Look for quality signs and certificates of conformity.

D. Evaluation of the composition:

Pay attention to the composition of Bad. Make sure that it contains the nutrients you need in sufficient dosages. Avoid products containing artificial dyes, flavors and other harmful additives.

E. Form of release:

Choose a dietary supplement release form, which is most convenient for you. Bades are available in various forms, including tablets, capsules, powders, liquids and bars.

F. Price:

The price of dietary supplements is not always an indicator of its quality. Compare the prices of similar products from different manufacturers and choose the optimal price ratio.

V. specific examples of the use of dietary supplements:

For clarity, we consider several specific examples of the use of dietary supplements in various situations.

A. Support for immunity during colds:

During an increased risk of colds, you can use dietary supplements to support immunity.

1. Vitamin C: The intake of vitamin C at a dose of 500-1000 mg per day can help reduce the duration and severity of the cold.

2. Zinc: Taking zinc at a dose of 15-30 mg per day can help strengthen the immune system and reduce the risk of diseases.

3. SOUTINATEA: Reception of echinacea extract can help activate immune cells and increase the body’s resistance to infections.

B. Support for joint health with osteoarthritis:

With osteoarthritis, you can use dietary supplements to reduce pain and improve joint mobility.

1. Glucosamine and chondroitin: Reception of glucosamine and chondroitin at a dose of 1,500 mg of glucosamine and 1200 mg of chondroitin per day can help reduce pain and improve joint mobility.

2. MSM (methyl sulfonylmetatan): Reception of MSM at a dose of 1000-3000 mg per day can help reduce inflammation and joint pain.

3. Omega-3 fatty acids: Reception of omega-3 fatty acids can help reduce inflammation and improve the condition of the joints.

C. Support for cognitive functions in old age:

In old age, you can use dietary supplements to maintain cognitive functions and improve memory.

1. Omega-3 fatty acids: Reception of omega-3 fatty acids can help improve memory, concentration of attention and other cognitive functions.

2. B vitamins B: Reception of group B vitamins, especially vitamin B12, can help maintain the health of the nervous system and improve cognitive functions.

3. Ginkgo biloba: Reception of ginkgo biloba extract can help improve blood circulation in the brain and improve cognitive functions.

VI. Conclusion (how it looked if it were)

In conclusion, dietary supplements can be useful in certain situations such as nutrient deficiency, certain stages of life, restrictive diets and some diseases. However, it is important to remember that dietary supplements are not a replacement for full and balanced diet, and their reception should be discussed with a doctor. It is important to choose dietary supplements from reliable manufacturers, study the product information and observe the recommended dosages. With the right approach, dietary supplements can be a useful addition to your diet and help maintain your health.

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