WebFeb 3, 2024 · However, taking too much vitamin B-6 from supplements can cause: A lack of muscle control or coordination of voluntary movements (ataxia) Painful, disfiguring skin lesions Heartburn and nausea Sensitivity to sunlight (photosensitivity) Numbness Reduced ability to sense pain or extreme temperatures Drug interactions WebJan 16, 2024 · The good news is your body stores extra B12 in your liver. If you stop absorbing it, it’ll take a few years to use what’s left. But once you do, you’ll likely have some health problems. These...
Vitamin B12 Deficiency Anemia Johns Hopkins …
WebHigh B12 levels can cause nerve pain and tingling, which can affect your hands, arms, legs, stomach, back, and feet. Some of the most common symptoms are headache, fatigue, or anemia. Some people can also have vision problems or skin rashes. A B12 deficiency can also affect the immune system, which can lead to various infections. WebThese are symptoms of megaloblastic anemia, which is a hallmark of vitamin B12 deficiency. You might also have pale skin, heart palpitations , loss of appetite, weight loss, and infertility . Your hands and feet might … grafton bethel elementary school yorktown va
Vitamin B-6 - Mayo Clinic
WebAug 12, 2016 · High levels of B-12 can also be a sign of: liver disease certain types of leukemia diabetes kidney failure It’s also possible to have low or high levels of vitamin B-12 without other... WebCan B12 levels be normal but still have symptoms? Sometimes blood tests will show normal serum levels of vitamin B12, but a person may experience symptoms and complications related to a deficiency. This can be known as fuctional vitamin B12 deficiency. In these cases, there may be an issue with the processing of vitamin B12 in the body. WebSep 23, 2024 · Feeling fuzzy or forgetful is another common sign of too-low B12 levels, according to Harvard Health Publishing. Some people experience memory loss, and others have trouble with thinking and reasoning. Advertisement Delirium, dementia and paranoia are symptoms of an advanced vitamin B12 deficiency, according to the Merck Manual. china clothes size chart