What are the effects of multivitamins?

What Do Multivitamins Do? Everything You Need to Know

Modern life with work pressure, irregular eating habits and unbalanced diets make many people susceptible to micronutrient deficiencies. This is the cause of fatigue, immune deficiency, reduced work performance and many other health problems. To compensate for the necessary amount of micronutrients, multivitamins were born as a solution to help the body always be fully supplied with nutrients.

Multivitamins are products that contain many important vitamins and minerals that help the body function effectively. Not only do they help to compensate for nutritional deficiencies, multivitamins also bring many significant health benefits, from strengthening the immune system to supporting brain function, protecting the heart and beautifying the skin. But does everyone need to use multivitamins? Which vitamins are most important for each subject? Let's Dr Nguyen Giap explore deeper in this article.

The main effects of multivitamins

Additional micronutrients essential for the body

• The human body needs a certain amount of vitamins and minerals every day to maintain life activities. However, not everyone can meet the amount of these micronutrients through diet alone, especially those who are on a diet, vegetarian or have a poor digestive system.
• Multivitamins help supplement essential micronutrients such as vitamin A, C, D, E, minerals such as iron, zinc, magnesium, ensure the body is always healthy, avoid diseases caused by vitamin deficiencies such as rickets, anemia, memory loss, ... Supplementing the right and sufficient vitamins helps the body maintain energy, improve spirit and enhance overall health.

Strengthen the immune system, protect the body from disease

• The immune system plays an important role in protecting the body from pathogens. Vitamin C, vitamin D and zinc are the key ingredients to help increase resistance, support the production of immune cells and fight free radicals that cause harm.

• When the immune system is healthy, the risk of catching colds, infections, or respiratory problems is also significantly reduced. Supplementing with multivitamins helps maintain optimal immunity, especially during seasonal changes or when the body is weak.

Support cardiovascular health, reduce the risk of stroke, high blood pressure

• B vitamins, especially B6 and B12, which could support the process of production of erythrocytes, reducing the risk of anemia and improves blood circulation. In addition, a number of multivitamin also contains omega-3, magnesium and potassium, these ingredients help to maintain stable blood pressure, reduce the risk of cardiovascular disease.
• A number of studies also indicate that vitamin D supplements can help reduce inflammation of the blood vessels and improve heart function, contributes to the protection of cardiovascular health in a comprehensive way.

Improve brain function, enhance memory

• The brain needs a large amount of nutrients to maintain the activity and support the process of neurotransmitters. The study showed that vitamin B12, folic acid and omega-3 plays an important role in maintaining brain health, helps reduce the risk of dementia and Alzheimer's disease.

• Synthetic vitamins contain these nutrients can help improve your ability to focus, remember, and reduce mental stress. In particular, vitamins of group B also helps to increase the production of serotonin, a substance is related to positive emotions and the ability to control stress.

Helps maintain healthy bones, joints, limited osteoporosis

• Skeletal system, healthy joints helps to maintain the mobility and flexibility to avoid the pathology of bone. Vitamin D and calcium are two nutrients indispensable in maintaining bone density, prevent osteoporosis, especially in elderly and postmenopausal women.
• In addition, vitamin K and magnesium also plays an important role in enhancing the strength of the bones, reducing the risk of fractures due to osteoporosis.

Protect the eyes and improve eyesight

• Eyes are organs vulnerable to blue light from computer screens, phones, and environmental pollution. Vitamin A, lutein and zeaxanthin have a protective effect on the retina, reducing the risk of eye diseases such as macular degeneration, cataracts.
• Those who often work with computers or exposed to strong light should supplement these nutrients to help eyes always bright health and reduce the risk of visual impairment early.

Support beautiful hair, skin and nails

Skin, hair and nails are also greatly influenced by diet. Vitamin E and biotin help maintain smooth skin, strong hair and brittle nails. Regular multivitamin supplementation helps prevent skin aging, reduces wrinkles and increases elasticity. Vitamin C also helps stimulate collagen production, supports skin regeneration and keeps hair shiny.

The effect of multivitamin according to each object

Who should be taking a multivitamin:

• Elderly: Older people are at higher risk for deficiency of vitamin D, B12 and calcium due process skin aging reduce the ability to absorb nutrients, multivitamins help them maintain strong bones and joints, support memory and prevent chronic diseases such as osteoporosis and high blood pressure.
• Pregnant women: In the stage of pregnancy, the mother's body needs more iron, folic acid, and DHA to ensure the development of the fetus. The addition of synthetic vitamins to help reduce the risk of fetal malformations, support brain development and nervous system for the baby, at the same time help pregnant mothers avoid anemia, fatigue.
• Vegetarian: Those who follow vegetarian diets are often deficient in vitamin B12, zinc, iron and omega-3 do not consume food of animal origin. Multivitamins help offset the nutrients needed to maintain health, supports metabolic processes and improves brain function.
• People who have dietary restrictions: The cut food in the diet can lead to deficiency of micronutrients important. Multivitamin helps to ensure the body is still getting enough nutrition whether calorie restriction, help maintain energy and improve your overall health.

Share Video taking a multivitamin with age appropriate;

Specific benefits of each vitamin in multivitamin

1. Vitamin A: strengthens eye health, immune support.
2. Vitamins of group B: Provide energy, support the metabolism.
3. Vitamin C: Increases resistance, anti-oxidant and often used in cosmetics
4. Vitamin D: Supports calcium absorption, bone protection.
5. Vitamin E, vitamin F: Moisturizing, anti-aging.
6. Vitamin K: Support blood clotting, protect blood vessels.

Note side effects when taking a multivitamin

• No abuse of synthetic vitamins, because of excess of certain vitamins can cause side effects.
• Taking vitamins at the appropriate time for the body to absorb the best (for example, vitamin D should drink in the morning).
• Always combine with a healthy diet to achieve optimum efficiency.
• Consult your doctor before use, especially for pregnant women and people with chronic diseases.

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In Summary

Multivitamins provide many health benefits, helping the body maintain stable function and prevent disease. However, not everyone needs to supplement multivitamins, and their use must be based on the actual needs of the body. For optimal results, choose the right product, use the right dosage, and combine it with a healthy lifestyle.

With proper understanding about synthetic vitamins, you will have a more healthy body full of energy to enjoy life in the best way!