Vitamins

From Better Health TV · 00:04:51

Show by Better Health TV

Vitamins are essential nutrients that play an important role in maintaining good health and supporting the body's everyday functions. They help regulate metabolism, strengthen the immune system, support healthy growth, and maintain the proper functioning of organs and tissues. Because the body cannot produce most vitamins in sufficient amounts, they must be obtained through a balanced diet or, when necessary, dietary supplements.There are thirteen essential vitamins, each serving different purposes. Vitamin A supports vision, skin health, and immune function. The B vitamins help convert food into energy and support brain and nervous system health. Vitamin C is important for collagen production, wound healing, and immune support. Vitamin D helps the body absorb calcium, contributing to strong bones and teeth. Vitamin E acts as an antioxidant, helping protect cells from oxidative damage, while vitamin K plays an important role in blood clotting and bone health.Vitamins are commonly divided into two categories: fat-soluble and water-soluble. Fat-soluble vitamins include A, D, E, and K, which can be stored in the body's fatty tissues. Water-soluble vitamins include vitamin C and the B-complex vitamins, which generally need to be replenished more regularly through food.Excellent natural sources of vitamins include fruits, vegetables, whole grains, dairy products, eggs, fish, nuts, and seeds. Eating a variety of nutrient-rich foods is one of the best ways to meet daily nutritional needs.Although vitamins are essential, excessive supplementation can cause health problems. Certain vitamins can accumulate in the body and become harmful when taken in excessive amounts.Ultimately, maintaining adequate vitamin intake through balanced nutrition supports long-term health, energy, and overall wellness.

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