What medicine does heart failure take

summary

Heart failure is a kind of heart disease with high mortality in clinic. After the disease, people usually take drugs to control the disease. Therefore, this article will share the common drugs for the treatment of heart failure with you.

What medicine does heart failure take

Drug 1: cardiac glycosides. Its role is to enhance myocardial contractility, improve blood circulation, and treat patients' discomfort symptoms. Special attention should be paid to the application of such drugs, because slightly larger doses are easy to cause poisoning symptoms, such as bradycardia, dizziness, headache, nausea, vomiting, etc. the elderly may also have unconsciousness. Small doses of digitalis drugs generally do not cause poisoning, but some of them are dry Disturbance factors (such as combined use of diuretics, antiarrhythmic drugs, etc.) often lead to low potassium and magnesium in cells and lead to cardiac arrest. Therefore, potassium and magnesium should be supplemented together to reduce the chance of cardiac arrest.

Drug 2: diuretics. The use of diuretics is repeatedly emphasized in ACC / AHA guidelines for heart failure, and the clinical research results also confirm that diuretics can quickly relieve the symptoms of heart failure. However, diuretics have a series of problems, such as not lasting effect, easy to cause electrolyte disorder, drug withdrawal rebound and so on. Because diuretics can only relieve symptoms and do not enhance cardiac function, diuretics often fail in clinical use It can be seen that the diuretic effect is not obvious when diuretics are generally used for more than 4 days, and the daily dosage is forced to increase, which is difficult to master. In addition, if diuretics are not supplemented with salt at the same time, it is easy to have low sodium and low chloride, which is difficult to correct, and aggravate heart failure. What is difficult to choose is that salt is restricted or prohibited for heart failure patients.

Drug 3: beta blockers. These drugs can improve heart function in the long term by reducing the heart load and the body's demand for oxygen, thus increasing the survival rate. Unless contraindicated or intolerable, beta blockers, like ACEI / ARB, should be taken for a long time. As these drugs can lower blood pressure and slow down heart beat, it is better to take them from a small dose and then slowly increase the dosage to ensure patient tolerance.

matters needing attention

Heart failure in peacetime for the selected control of disease drugs must be careful, and in the usual diet, but also pay attention to eat more light, easy to digest food, eat less meals, add some eggs, lean meat and fish.