Dietary supplement and their influence on the cardiovascular system

1. What are dietary supplements? Definition and classification

Biologically active additives (dietary supplements) are concentrates of natural or synthetic substances designed to supplement the diet. They are not drugs, but can influence the physiological processes of the body.

Classification of dietary supplements by purpose:

Nutricevtiki -The deficiency of vitamins, minerals, amino acids (omega-3, Coenzyme Q10) replenish.
Parafarmetzetics – Support the functions of organs, improve metabolism (plant extracts, probiotics).
Eubiotics – Normalize the intestinal microflora (lacto- and bifidobacteria).

2. Common dietary supplements for the cardiovascular system

2.1. Omega-3 fatty acids

Sources: Fish oil, linseed oil, algae.
Influence on CCC: reduce the level of triglycerides, reduce inflammation, increase the elasticity of blood vessels. Clinical studies confirm a decrease in cardiovascular risks by 15-20%.

2.2. Coenzim Q10 (Uthihinone)

Role in the body: Participates in ATP synthesis, protects heart cells from oxidative stress.
Application: with hypertension, chronic heart failure.

2.3. Magnesium and potassium

Effects: Normalize the heart rhythm, reduce blood pressure. Magnesium deficiency is associated with the development of arrhythmias.

2.4. Garlic (allicin)

Action: Reduces the level of LDL (“bad” cholesterol), has anti -agricultural properties.

2.5. Hawthorn extract

Benefit: Improves coronary blood flow, reduces the manifestations of angina pectoris.

3. Scientific data: effectiveness and disputed moments

3.1. Confirmed benefit

Omega-3 Reduces the risk of heart attacks (Reduce -it-2018 Research).
Folic acid reduces the level of homocysteine, reducing the likelihood of atherosclerosis.

3.2. Discussion issues

Vitamin E – Antioxidant properties are not always confirmed in clinical trials.
Calcium – Excess can lead to calcification of arteries.

4. Potential risks and contraindications

4.1. Interaction with drugs

Ginseng enhances the effect of anticoagulants (increases the risk of bleeding).
St. John’s wort Reduces statins.

4.2. Side effects

Overdose vitamin D provokes hypercalcemia.
Room sa It can cause tachycardia in patients with arrhythmia.

5. How to choose dietary supplements for the heart? Recommendations

Certification check: Indignation of GMP, ISO 22000.
Consultation with a doctor: Especially when taking antihypertensive drugs.
Dosage: Following the instructions, avoiding megadosis.

6. Final theses for patients

Bad Do not replace Treatment, but can complement therapy.
Efficiency depends on the composition, quality of raw materials and individual characteristics.
Monitoring of the condition of a cardiologist is required for prolonged admission.

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