Slow metabolism is usually symptomatic only, with no clear signs. Symptoms are mainly gradual weight gain, unresponsiveness, memory loss, slower heart rate, sinus bradycardia, anorexia and bloating. The body’s metabolism is affected by thyroid hormones, adrenal hormones, etc. If the secretion of these hormones in the body is reduced, it may lead to low metabolism. Some diseases such as hypothyroidism and hypopituitarism can cause a person’s metabolism to slow down. Patients with slowed metabolism may exhibit gradual weight gain, slowed reflexes, memory loss, lack of concentration, rough skin, decreased bowel movements, and may experience constipation. Many patients with slow metabolism may also have a low body temperature, abnormal blood sugar and blood lipids, and a slow heart rate with sinus bradycardia. In severe cases of slow metabolism, mucous edema, low blood pressure, anorexia, and bloating can occur. Slow metabolism can be aerobic exercise and strength exercises. Pay attention to a balanced diet and get enough sleep. If you have any uncomfortable symptoms, you need to go to the hospital as soon as possible, by the doctor according to the specific conditions, to formulate individualized diagnosis and treatment plan, so as not to delay the condition.