Five Lesser-Known Signs of Iron Deficiency Anemia

Health experts have identified five subtle symptoms of iron deficiency, including brittle nails, unusual cravings for non-food items, and persistent fatigue.

The condition, often referred to as 'Ferritin Face' in some medical circles, can also manifest as pale skin and cold hands, even in warm environments.

Doctors recommend a simple blood test to check ferritin levels, as untreated anemia can lead to long-term cardiovascular strain and cognitive impairment.