As a healthcare professional, I can provide you with information on how to recognize low iron levels in the body. Iron deficiency can lead to a condition known as iron deficiency anemia, which has several telltale signs: 1. General fatigue: Feeling tired all the time can be an early sign of iron deficiency. 2. Weakness: A lack of iron can make you feel weak and less able to perform daily tasks. 3. Pale skin: Iron helps in the production of hemoglobin, which gives your skin its color. Without enough iron, your skin may appear paler. 4. Shortness of breath: Iron is essential for oxygen transport, so a deficiency can lead to breathlessness. 5. Dizziness: This can occur due to the lack of oxygen reaching your body tissues. 6. Strange cravings: Some people with iron deficiency may crave non-food items like dirt, ice, or clay, a condition known as pica. 7. Tingling or crawling feeling in the legs: This is sometimes referred to as restless leg syndrome and can be related to iron deficiency. 8. Tongue swelling or soreness: A sore or swollen tongue can also be a symptom of low iron. If you suspect you have low iron, it's important to consult with a healthcare provider for a proper diagnosis and treatment. read more >>

The symptoms of moderate to severe iron deficiency anemia include:general fatigue.weakness.pale skin.shortness of breath.dizziness.strange cravings to eat items that aren't food, such as dirt, ice, or clay.a tingling or crawling feeling in the legs.tongue swelling or soreness.More items...read more >>