Vitamin deficiency anemia - Symptoms & causes - Mayo Clinic
2024年2月7日 · Vitamin B-12 deficiencies. Low levels of vitamin B-12 can be caused by: Diet. Vitamin B-12 is mainly found in meat, eggs and milk, so people who don't eat these types of foods may need to take B-12 supplements. Some foods have been fortified with B-12, including some breakfast cereals and some nutritional yeast products. Pernicious anemia.
Vitamin D deficiency - Mayo Clinic
2022年10月7日 · Vitamin D deficiency — when the level of vitamin D in your body is too low — can cause your bones to become thin, brittle or misshapen. Vitamin D also appears to play a role in insulin production and immune function — and how this relates to chronic disease prevention and cancer — but this is still being investigated.
Vitamin deficiency anemia - Diagnosis & treatment - Mayo Clinic
2024年2月7日 · Vitamin deficiency anemia is treated with doses of whichever vitamin is lacking. For pernicious anemia, vitamin B-12 is usually delivered via injection and may need to be taken regularly for the rest of your life. Vitamin B-12 is available as: Injections into a muscle or under the skin; Pills to be swallowed
Vitamin B-12 - Mayo Clinic
2024年6月28日 · Older adults and people with digestive tract conditions that affect absorption of nutrients also are susceptible to vitamin B-12 deficiency. Left untreated, a vitamin B-12 deficiency can lead to anemia, fatigue, muscle weakness, intestinal problems, nerve damage and mood disturbances. The recommended daily amount of vitamin B-12 for adults is 2 ...
Burning mouth syndrome - Symptoms and causes - Mayo Clinic
2023年2月22日 · Not getting enough nutrients, such as a lack of iron, zinc, folate (vitamin B-9), thiamin (vitamin B-1), riboflavin (vitamin B-2), pyridoxine (vitamin B-6) and cobalamin (vitamin B-12). Allergies or reactions to foods, food flavorings, other food additives, fragrances or dyes, dental materials, or mouth care products.
Vitamin B-6 - Mayo Clinic
2023年8月10日 · A vitamin B-6 deficiency is usually coupled with deficiency in other B vitamins, such as folic acid (vitamin B-9) and vitamin B-12. The recommended daily amount of vitamin B-6 for adults 50 and younger is 1.3 milligrams. After age 50, the recommended daily amount is 1.5 milligrams for women and 1.7 milligrams for men.
Rickets - Symptoms & causes - Mayo Clinic
2021年2月25日 · Dark skin has more of the pigment melanin, which lowers the skin's ability to produce vitamin D from sunlight. Mother's vitamin D deficiency during pregnancy. A baby born to a mother with severe vitamin D deficiency can be born with signs of rickets or develop them within a few months after birth. Northern latitudes.
Ataxia - Symptoms and causes - Mayo Clinic
2024年1月30日 · Ataxia may be caused by not getting enough vitamin E, vitamin B-12 or vitamin B-1, also known as thiamine. Too little or too much vitamin B-6 also may cause ataxia. Not getting enough of a certain vitamin is known as a vitamin deficiency. When a vitamin deficiency is the cause of ataxia, it often can be reversed. Thyroid conditions.
Vitamin A - Mayo Clinic
The association between use of vitamin A supplements and reduced risk of lung, prostate and other types of cancer is unclear. Measles. Vitamin A supplements are recommended for children with measles who are at an increased risk of vitamin A deficiency. Research suggests that supplementation might reduce death due to measles. Vitamin A deficiency.
Vitamin D deficiency: Can it cause high blood pressure?
2023年4月7日 · A vitamin D deficiency means you don't have enough vitamin D in your body. A lack of vitamin D makes bones weak. But the link between vitamin D and blood pressure isn't clear. In general, vitamin D may change how some body chemicals control blood pressure. The vitamin also seems to keep the lining of blood vessels flexible and healthy.