Generalized chills, rapid heartbeat, dyspnea may be caused by emotional excitement, a little rest can be relieved, there may be pathological diseases, such as infection fever, asthma attack, acute heart attack, etc., need to use drugs as soon as possible or go to the hospital emergency treatment. Generalized chills, rapid heartbeat, dyspnea, may be due to emotional excitement, hyperventilation caused by the symptoms, through rest to calm the mood can be relieved, do not need special drugs, the symptoms continue to need to go to the hospital, can be appropriate to give rehydration therapy. The above symptoms may also be seen in pathological conditions such as acute myocardial infarction attack, acute asthma attack, fever precursor symptoms. Patients with asthma or fever may be able to treat themselves if they know the cause of their illness and have emergency medications, such as inhaled albuterol to relieve an asthma attack or acetaminophen to reduce fever. However, in most cases, it is advisable to go to the emergency room as soon as possible for emergency treatment. The symptoms of chills and rapid heartbeat accompanied by dyspnea are quite obvious, and if it is difficult to determine the cause, it is still recommended to go to the hospital as soon as possible to prevent delays in diagnosis and treatment.