Male 24-year-old heart rate of 100 beats per minute can be seen in nervousness, anemia, hyperthyroidism and other factors, to pay attention to control emotions, improve anemia, reduce thyroid hormone levels and other treatments. 1. Emotional tension: young men’s heart rate is accelerated by excessive tension, the body’s adrenaline level secretion is the main reason, pay attention to emotional control, avoid excessive excitement, if necessary, can be given to the sedative treatment, such as diazepam. 2. Anemia: Anemia can also lead to rapid heart rate in young people, the specific reasons and relative lack of oxygen. We should pay attention to find the cause of anemia, actively treat the cause of the disease, and if necessary, give blood supplementation drugs, such as folic acid, ferrous sulfate and so on. 3. Hyperthyroidism: patients with hyperthyroidism will have elevated levels of thyroid hormones, which can also lead to rapid heart rate, can be given metoprolol oral control of the heart rate, and at the same time give methimazole to reduce the level of thyroid hormones. Young people with rapid heart rate should pay attention to find the cause and give treatment under the guidance of the physician.