What are Nutritional Deficiency Diseases?
April 14, 2023 | by Yashaswi Pathakamuri | Posted in FAQ's
Nutritional deficiency diseases are health conditions that occur as a result of a lack of specific nutrients in the diet. Here are some examples of nutritional deficiency diseases:
- Iron deficiency anemia: This is a condition that occurs when the body does not have enough iron to produce hemoglobin, which is a protein in red blood cells that carries oxygen. Iron deficiency anemia can cause fatigue, weakness, shortness of breath, and other symptoms.
- Vitamin D deficiency: This is a condition that occurs when the body does not have enough vitamin D, which is important for bone health and immune function. Vitamin D deficiency can cause rickets in children and osteomalacia in adults, which are conditions that weaken bones and increase the risk of fractures.
- Iodine deficiency disorders: Iodine is important for the production of thyroid hormones, which regulate metabolism. Iodine deficiency can cause goiter, which is an enlargement of the thyroid gland, as well as cretinism, a condition that causes mental and physical retardation.
- Vitamin C deficiency: Vitamin C is important for the production of collagen, which is a protein that helps support skin, bones, and other tissues. Vitamin C deficiency can cause scurvy, a condition that causes weakness, fatigue, and bleeding gums.
- Vitamin A deficiency: Vitamin A is important for vision, immune function, and the health of skin and mucous membranes. Vitamin A deficiency can cause night blindness, dry eyes, and increased susceptibility to infections.
- Thiamine deficiency: Thiamine, also known as vitamin B1, is important for energy metabolism and nerve function. Thiamine deficiency can cause beriberi, a condition that causes weakness, loss of appetite, and nerve damage.
- Folate deficiency: Folate, also known as vitamin B9, is important for the production of red blood cells and DNA. Folate deficiency can cause anemia, birth defects, and other health problems.
Nutritional deficiency diseases can be prevented and treated by consuming a balanced diet that includes a variety of nutrient-rich foods, and taking supplements when necessary. It is important to consult a healthcare provider or registered dietitian to determine individual nutritional needs and to address any deficiencies.