7種常見的營養缺乏症:了解症狀

7 Common Nutritional Deficiencies: Know the Symptoms

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You might think vitamin and mineral deficiencies are a thing of the past, but even today, your body may still be deficient in some of the essential nutrients it needs to function optimally.
Nutritional deficiencies alter body functions and processes at the most basic cellular level, including water balance, enzyme function, nerve signaling, digestion, and metabolism. Addressing these deficiencies is important for optimal growth, development, and function.
Nutritional deficiencies can also lead to disease. For example, calcium and vitamin D deficiencies can lead to osteopenia or osteoporosis, two diseases characterized by thinning of the bones, and iron deficiency can lead to anemia, which drains your energy.
Noticable symptoms are often the first clue that you are deficient in one or more important vitamins or minerals. Here's how to recognize seven common nutritional deficiencies.
維他命D有哪些健康益處?

What are the health benefits of vitamin D

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The body produces vitamin D in response to sunlight. A person can also increase vitamin D intake through certain foods or supplements. Vitamin D is essential for many reasons, including maintaining healthy bones and teeth. It can also prevent a range of diseases and conditions, such as type 1 diabetes. Despite its name, vitamin D is not a vitamin, but a prohormone or precursor of a hormone. Vitamins are nutrients that the human body cannot produce, so they must be ingested in the diet. However, the body can produce vitamin D. In this article, we will learn about the benefits of vitamin D, what happens to the body when people do not consume enough, and how to increase vitamin D intake.