Hemoglobin is below how much is anemia

Hemoglobin usually refers to hemoglobin, generally male hemoglobin below 120g/L, female below 110 g/L, pregnant women below 100g/L can be diagnosed as anemia.

Anemia is caused by too little red blood cell production or excessive consumption, excessive red blood cell destruction and other reasons, can be divided into mild anemia, moderate anemia, severe anemia, etc. Mild anemia refers to hemoglobin higher than 90g/l but lower than normal; moderate anemia refers to hemoglobin between 60-90g/l; severe anemia refers to hemoglobin between 30-60g/l; hemoglobin below 30g/l is extremely severe anemia. Generally, when hemoglobin is lower than 60g/l, blood transfusion therapy is needed in time to prevent shock.

Patients usually need to maintain good living habits and ensure adequate nutrition.