Women all day weakness and sleepy may be overworked, anemia, hypothyroidism, etc., need to be specifically analyzed. 1. excessive fatigue: excessive fatigue is a sub-health state, is due to work pressure, irregular work and rest, excessive labor intensity and other factors, can be manifested as weakness, fatigue, the need to promptly adjust the lifestyle, regular work and rest. 2. Anemia: Anemia can be accompanied by fatigue, tiredness, anemic appearance (such as pallor, etc.), lack of concentration, etc. Blood tests can be used to make a clear diagnosis. 3. Hypothyroidism: In hypothyroidism, due to the lower metabolic rate of the body, it will be manifested as fatigue, weakness, and may be accompanied by edema, indifference, etc. Tests such as thyroid function can assist in making a clear diagnosis. Women who are weak and sleepy all day long are advised to consult a doctor in time to clarify the cause of the disease and avoid delaying the condition.