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28 Ιουν 2024 · Generally safe. Most people get enough vitamin B-12 from a balanced diet. However, older adults, vegetarians, vegans and people who have conditions that affect their ability to absorb vitamin B-12 from foods might benefit from the use of oral supplements.
7 Φεβ 2024 · Vitamin deficiency anemia is a lack of healthy red blood cells caused by lower than usual amounts of vitamin B-12 and folate. This can happen if you don't eat enough foods containing vitamin B-12 and folate, or if your body has trouble absorbing or processing these vitamins.
1 Αυγ 2024 · If vitamin B12 deficiency is left untreated, it can cause lasting side effects that affect the nervous system and brain. More severe side effects of vitamin B12 deficiency include: Peripheral neuropathy. Degeneration of the spinal cord. Paralysis. Bowel incontinence and/or urinary incontinence. Erectile dysfunction. Depression. Paranoia and ...
7 Φεβ 2024 · Doctors & departments. On this page. Diagnosis. Treatment. Preparing for your appointment. Diagnosis. To help diagnose vitamin deficiency anemias, you might have blood tests that check for: The number and appearance of red blood cells. The amount of vitamin B-12 and folate in the blood.
Introduction. Vitamin B12 is a water-soluble vitamin that is naturally present in some foods, added to others, and available as a dietary supplement and a prescription medication. Because vitamin B12 contains the mineral cobalt, compounds with vitamin B12 activity are collectively called cobalamins [1].
The most prevalent symptoms of vitamin B 12 deficiency are neurologic, such as paresthesia in hands and feet, muscle cramps, dizziness, cognitive disturbances, ataxia, and erectile dysfunction, as well as fatigue, psychiatric symptoms like depression, and macrocytic anemia. 1,2,7–10 However, there is evidence that in the Western world as well ...
14 Δεκ 2023 · B12 deficiency can cause a variety of symptoms, including fatigue, headaches, depression, pale or yellow skin, mental impairment, and pain and inflammation in the mouth and tongue. Many of the ...
