Vitamins are low-molecular-weight organic compounds that determine many metabolic processes in the body. For proper development, the human body needs many elements, including small amounts of organic substances that are diverse in their structure, such as vitamins. For animals and man, it is exogenous and must be supplied with food.
Vitamins can be divided according to their bioavailability into water-soluble and fat-soluble categories. The role of vitamins in the body is pervasive. Vitamins do not have nutritional or energetic functions but only regulatory functions. Vitamins do not provide energy nor form part of the body's structures, but they are needed for the proper functioning of essential processes.
The role of vitamins is very complex and crucial to human health. Every vitamin is essential and has specific functions. Vitamins, therefore, affect many aspects of health, including the work of organs, systems, and various biological processes—the level of vitamin requirement and content in the human body varies according to multiple factors. Vitamins are vital ingredients for health, and a good diet should provide them in the right amounts and proportions. Balancing the diet in terms of vitamin content can sometimes be challenging.
Vitamin deficiencies can lead to severe diseases and disorders in the body's functioning. The results of vitamin deficiency also include mental problems. Thus, a healthy diet is so essential for maintaining health. It is also worth mentioning that an excess of vitamins is not safe or healthy. Excesses are much less common than deficiencies but can result from uncontrolled supplementation. Irresponsible use of dietary supplements can pose a health risk.
Therefore, whether vitamins harm the body instead of helping it depends on how much we take them. Find out today about all types of vitamins and the amounts recommended by specialists for their intake. Learn how to increase vitamin absorption and live a healthy lifestyle.
