Nervousness and shaking of the heart may be related to physiological or pathological factors such as hyperthyroidism, anxiety disorders and other disorders. Generally speaking, physiological factors do not require special treatment. Pathologic factors can be treated with medication. 1. Physiological factors: Usually, if you are easily nervous and your heart beats faster, accompanied by poor sleep and other conditions, your symptoms may be relatively serious. Usually, the symptoms can be gradually relieved by listening to soft music and exercising. This condition generally does not require special treatment. 2. Pathologic factors: (1) Hyperthyroidism: a series of clinical syndromes usually caused by excessive production of thyroid hormones in the body due to various factors. Due to hypermetabolism in the body, more thyroid hormones can excite the sympathetic nerves, appearing easy to be nervous heartbeat shaking. Patients need to follow the doctor’s instructions oral methimazole tablets and other anti-thyroid drugs for treatment. (2) Anxiety disorders: Patients with anxiety disorders worry too much about certain problems in their lives, especially after encountering something, they will be in fear and high alertness, which will be manifested as easy to be nervous and heartbeat shaking. First of all, it can be improved by way of psychotherapy. If the symptoms are more serious, it is necessary to take anti-anxiety drugs such as paroxetine hydrochloride tablets orally. It is recommended to consult a doctor and follow the doctor’s instructions to use the medication. To summarize, there are many reasons why you get nervous easily and your heart beats faster and shakes, physiological reasons generally do not need special treatment, but if it is a pathological reason, you should consult a doctor for examination in a timely manner, and after clarifying the cause of the disease, you will be treated under the guidance of the doctor.