The appearance of dyspnea may be that obesity has already burdened the heart and lungs, which needs to be resolved through weight loss, medication, or even surgical treatment. 1. The simplest way is to lose weight, because the cervicopharyngeal region and soft tissues next to the airway of obese people will have fat accumulation, thus blocking the airway, affecting the respiratory function, resulting in breathlessness. So usually to control the amount of three meals a day, adjust eating habits, try not to add meals at night, more exercise, fat consumption, and can also improve immunity. 2. Drug treatment: If obesity has led to pathological diseases, such as hypertension, diabetes, fatty liver, etc., it is necessary to treat the symptoms, regularly taking antihypertensive drugs (such as captopril), hypoglycemic drugs (such as acarbose), hypolipidemic drugs (such as atorvastatin) and other drugs to treat. 3. If the above treatment options do not provide relief, surgical solutions are needed, such as gastric reduction surgery, which will reduce appetite and thus control weight. It is also important to take medication regularly and follow the doctor’s instructions for follow-up care and treatment.