Tiredness after minimally invasive breast surgery may be caused by the body’s incomplete recovery, and may also be caused by electrolyte disorders and anemia. 1. The body has not fully recovered: because minimally invasive breast surgery may have certain trauma to the human body, and usually have to forbid food and drink during the surgery, the body may be in a kind of overdraft condition, so fatigue, fatigue and other symptoms, usually after conditioning the body can gradually recover. 2. Electrolyte disorders: If the patient has insufficient absorption, low intake and excessive discharge for a long time after minimally invasive breast surgery, it may lead to electrolyte disorders, and the symptoms are usually fatigue, dizziness and nausea. 3. Anemia: In addition, if the patient has reduced red blood cell production, malnutrition, etc., there may be anemia and other conditions, which may lead to the feeling of being very tired after surgery. At the same time, the mental stress caused by minimally invasive breast surgery may also make patients feel tired after surgery. It is recommended that patients should supplement the nutrition needed by the body in time, pay attention to rest, and if there is any discomfort, it is recommended to seek medical treatment in time so as not to affect the condition.