While vitamin A deficiency is rare because many foods are rich in this vitamin, it can still occur in some people. If you notice any signs of severe deficiency, such as nighttime blindness, you should contact a doctor immediately.
Vitamin B1, also known as thiamine, is an essential micronutrient. It helps the body function by taking energy from food and turning it into fuel for the brain, nerves, and heart. Thiamine is also needed for the body to process fats and proteins, but it is essential for processing carbohyd...
(For example, if you follow a vegan or vegetarian diet, then you might not get enough vitamin B12 – because vitamin B12 is found almost exclusively in animal-based foods and dairy products. [3]) That’s when vitamin deficiencies – like vitamin B deficiency – can crop up. As such, ...
By Gabrielle Glaser A few researchers are turning their attention to the sunshine vitamin as a culprit, prompted by the experience of immigrants that have moved from their equatorial country to two northern latitude locations. As evidence of widespread vitamin D deficiencyGabrielle Glaser...
What is vitamin D deficiency?Vitamin D deficiency is a low level of vitamin D in your body. Vitamin D helps your body absorb calcium from foods.Vitamin D is also essential for maintaining a healthy immune system. The function of the immune system is to prevent or limit infection....
What is nutritional deficiency disease? Which disease is caused by the loss of bone calcium? What is the deficiency disease of phosphorus? What deficiency disease is caused by lack of protein? What are deficiency disease examples? What is the deficiency disease of vitamin B1?
Also called vitamin B1, thiamine is an essential nutrient for proper cellular growth and function. Scientists are studying benfotiamine to determine if it could be helpful in conditions where B1 deficiency either causes or exacerbates symptoms of the disease. Thiamine is an essential micronutrient that...
What are deficiency diseases? A deficiency disease can be defined as a disease which iscaused by the lack of essential nutrients or dietary elements such as vitamins and minerals in the human body. Deficiency disease examples: Vitamin B1 deficiency causes beriberi, lack of iron in the body can...
Causes of vitamin D deficiency include not enough sunlight, not enough in your diet, kidney or liver disease, malabsorption disorder, and medications. Vitamin D deficiency is common around the world. Though Vitamin D is called a vitamin, it is actually a prohormone. A prohormone is something ...
Vitamin K is essential to the body due to its blood clotting properties. Explore the foods that are rich in vitamin K, as well as their benefits, and discover the symptoms of vitamin K deficiency. Definition Vitamin K is an organic, non-caloric substance found in living things that is es...