Reviewed by Dietitian Kelli McGrane, M.S., RD Cracks in mouth corners, tingling hands or spoon-shaped nails may signal ...

Anemia (a lack of healthy red blood cells) can produce a swollen and painful tongue (glossitis), sometimes called “anemia tongue.” Anemia has many causes, including iron deficiency, vitamin ...

Certain vitamin and mineral deficiencies have a direct and visible effect on tongue tissue. Iron deficiency is perhaps the most common nutritional cause of tongue swelling. When iron levels drop ...

If your tongue feels swollen or uncomfortable, a blood test can help determine if iron deficiency is the cause. Pica is a craving for nonfood items, such as ice, clay, dirt, or paper. This unusual ...

Another common sign of iron deficiency is an inflamed or sore tongue. This condition, called glossitis, can make the tongue smooth and swollen, and sometimes cause gum pain. You may also notice ...

I see people with iron deficiency every single day in the hospital ... Now, take a look at the tongue on the left. Notice how it looks smooth and shiny, almost like it's been polished.

These are food tasting strange, recurring mouth ulcers, and a sore tongue. If you think you may have an iron deficiency, it is important to consult your GP, who is likely to refer you for a ...

These are food tasting strange, recurring mouth ulcers, and a sore tongue. If you think you may have an iron deficiency, it is important to consult your GP, who is likely to refer you for a ...

Can I be iron deficient but not anemic? Yes, it’s possible to experience iron deficiency, but not have iron deficiency anemia. “Iron deficiency anemia is just a later stage of iron ...

Joel Mason, a gastroenterologist at Tufts University, recently shared that rectal bleeding, a noticeable change in bowel habits and iron-deficiency anemia are common symptoms are colorectal cancer.

Findings from a recent study suggest iron deficiency anemia (IDA) independently and significantly increases the odds of ...

Some weird signs of iron deficiency include developing a craving for ice or clay, an overwhelming urge to move the legs, and hair loss. However, iron deficiency can cause a range of symptoms.