articles

According to The University of Maryland Medical Center, symptoms of vitamin B12 deficiency include tiredness, respiratory limitations, diarrhea, anxiety and tingling in the extremities. These symptoms arise from this par... More »

www.reference.com Health Medications & Vitamins Vitamins & Supplements

The signs of vitamin B deficiency vary depending on the type of B vitamin that is lacking, but symptoms of vitamin B12 deficiency typically include confusion, paranoia, anemia and tingling extremities, according to Healt... More »

www.reference.com Health Nutrition & Diets Nutritional Amounts & Limits

According to Harvard Medical School, a vitamin B12 deficiency can occur if a person is either not consuming enough vitamin B12 or her body cannot properly absorb the nutrient. A vitamin B12 deficiency can range from mild... More »

www.reference.com Health Medical Ranges & Levels
similar articles

Individuals suffering from vitamin B12 deficiency should take 500 micrograms of cyanocobalamin sublingually, 1,000 micrograms of intramuscular cyanocobalamin daily or 125 to 2,000 micrograms of cyanocobalamin by mouth, a... More »

www.reference.com Health Medications & Vitamins Vitamins & Supplements

Symptoms of untreated vitamin B-12 deficiency may include weakness, lightheadedness, tiredness, stomach upset, diarrhea and constipation. Additional symptoms may include easy bruising or bleeding, weight loss, pale skin,... More »

www.reference.com Health Pain & Symptoms

The signs of vitamin B deficiency vary depending on the type of B vitamin that is lacking, but symptoms of vitamin B12 deficiency typically include confusion, paranoia, anemia and tingling extremities, according to Healt... More »

www.reference.com Health Nutrition & Diets Nutritional Amounts & Limits

Vitamin B12 may effectively treat vitamin B12 deficiency and conditions such as pernicious anemia, memory loss, diabetes and Alzheimer's disease, according to WebMD. It can also potentially treat cyanide poisoning and de... More »

www.reference.com Health Medications & Vitamins Vitamins & Supplements