The good thing about taking Bisoprolol Fumarate is that it can treat indications diseases such as lowering blood pressure, and the bad thing is that it can cause adverse reactions such as mild fatigue, headache, and dizziness, so it is necessary to follow the doctor’s instructions for the use of the drug. Bisoprolol fumarate is commonly used in the form of capsules and tablets. This product has the ability to lower blood pressure, lower heart rate, reduce cardiac output and myocardial oxygen consumption. It can be used for hypertension and coronary artery disease, and also for (moderately severe chronic stable) heart failure with ventricular hypoconstriction. This product may cause dizziness, headache, fatigue, sweating, sleep abnormalities, excessive dreaming, depression, conjunctivitis, allergic rhinitis, upright hypotension, atrioventricular block, bronchospasm, nausea, abdominal pain, diarrhea, constipation and other adverse reactions. The product is contraindicated in acute heart failure, cardiogenic shock, II or III degree atrioventricular block, sick sinus syndrome, those with sinus block, bradycardia, low blood pressure, bronchial asthma, and those who are allergic to the product. Drugs should be used rationally under the guidance of a doctor, do not self-medication to avoid adverse consequences.