Bisoprolol fumarate is a widely used 1-receptor blocker, mainly used for cardiovascular-related diseases, such as hypertension, angina, arrhythmia, heart failure and myocardial infarction. It works by specifically blocking the heart's 1 receptor so that it does not significantly affect the respiratory system.
Bisoprolol, this miracle drug, cleverly lowers blood pressure through multiple mechanisms to protect our health. Like a graceful dancer, it moves lightly through the body, slowing down the rhythm of the heartbeat and gradually returning the heart's output to normal levels. At the same time, bisoprolol is like a wise magician, skillfully inhibiting the activity of the renin-angiotensin system, reducing the release of norepinephrine, so that the vitality of the central nervous system is balanced. Not only that, but bisoprolol is also a caring guardian, it reduces the amount of blood returned to the heart in the veins, reduces the increase in blood pressure caused by exercise and stress, and allows our body to maintain a stable blood pressure level in all environments. Under its care, our bodies feel as if bathed in warm sunlight, feeling extremely comfortable and peaceful. In short, bisoprolol has created a healthy and stable blood pressure environment for us through this series of fine regulatory mechanisms. 
Duration of use: It is recommended to take it in the morning, can be taken with food, avoid chewing.
Dosage: The regular dose range is 25-10 mg, 3-4 hours to peak, half-life about 10-12 hours, effective within 24 hours. Through liver and kidney excretion, it is necessary to take medication for 2 weeks to stabilize the antihypertensive effect.
High blood pressure and angina: The recommended initial dose is 5 mg per day, and the maximum dose does not exceed 10 mg per day. Mild or elderly patients can start with 2 per day5mg to start.
Heart failure: Start phase from 1 per dayStart at a low dose of 25 mg and gradually increase to the maximum recommended dose of 10 mg daily as tolerated.
**Cardiovascular disease, the effects of which include:
Lower your heart rate: By blocking the 1 receptor, bisoprolol slows the heartbeat, helps reduce arrhythmias, and prolongs the refractory period of the atria and ventricles. For patients with coronary heart disease, maintaining a heart rate of 55-65 beats per minute can help reduce the burden on the heart and improve the oxygen supply to the myocardium. It should be noted that it should be avoided in patients with sinus bradycardia or atrioventricular block.
Lowers blood pressure: Bisoprolol reduces cardiac output and inhibits the activity of renin-angiotensin-aldosterone system, reduces vascular resistance, and effectively lowers blood pressure. It is suitable for young and middle-aged hypertensive patients with high sympathetic excitability, as well as hypertensive patients with coronary heart disease, heart failure or arrhythmias. When combined with dipine drugs, it can inhibit the reflex heart rate increase caused by dipine drugs and improve the antihypertensive effect.
Protects the heart muscleBisoprolol exerts anti-myocardial ischemia, anti-arrhythmia, improves myocardial remodeling and left ventricular function, and prevents sudden death by reducing myocardial oxygen demand, improving myocardial energy metabolism, reducing oxidative stress, stabilizing plaques and increasing ventricular fibrillation threshold. Indicated in patients with chronic stable heart failure with left ventricular hyposystolic function, but should be avoided in patients with acute heart failure.
Abrupt discontinuation may cause worsening of symptoms, and the dose should be tapered.
Monitor your heart rate, blood pressure, and ECG regularly to adjust your dose.
Pay attention to possible *** such as bradycardia, low blood pressure, fatigue, etc.
Special populations (such as severe heart disease, asthma, etc.) should avoid use or use under the guidance of a doctor.
The rational application of bisoprolol fumarate, combined with the professional guidance of doctors, can effectively manage cardiovascular diseases and improve the quality of life of patients.