Digoxin tablets are one kind of drugs belonging to the digitalis class, which belongs to the category of cardiac stimulants and is a western medicine. It is used for the treatment of acute or chronic cardiac insufficiency caused by hypertension, valvular heart disease, congenital heart disease, or coronary heart disease, and is especially indicated for the treatment of acute cardiac insufficiency caused by atrial fibrillation with rapid ventricular rate. Digoxin is a white tablet that can be used for the treatment of hypertensive heart disease, valvular disease, congenital heart disease, obstructive hypertrophic cardiomyopathy, coronary artery disease, especially for patients with chronic heart failure or acute heart failure caused by the above diseases, or pulmonary heart disease, severe myocardial ischemia, or active myocarditis. In addition, it is very effective for cardiac insufficiency caused by various factors due to low thyroid function.