How to care for angina pectoris? Changing diet structure

summary

Angina pectoris is a clinical syndrome caused by insufficient coronary blood supply, rapid and temporary myocardial ischemia and hypoxia. Coronary atherosclerosis is a common cause of this disease. Now I will talk about the nursing methods for angina pectoris in different periods, hoping to help you.

How to care for angina pectoris? Changing diet structure

First: the nursing method of stable angina pectoris - the nursing of stable angina pectoris is mainly to eliminate the inducing factors and prevent the attack of angina pectoris. The majority of angina pectoris attacks have inducements, nursing should be based on the specific circumstances of patients, summed up the characteristics of each attack, adjust the amount of physical activity, avoid excessive emotional excitement, anxiety, anger, mental tension, reduce unnecessary psychological burden. Pay attention to the change of weather, sudden cold stimulation or full meal can also induce angina pectoris.

Second: the nursing method of angina pectoris attack - angina pectoris attack, should immediately rest in place, sit down or lie in bed, keep quiet until the pain disappears; frequent attacks of patients should be absolutely bedridden, when conditions permit, immediately give oxygen inhalation. At the same time, close observation of the disease, pay attention to regular measurement of blood pressure, pulse, heart rate and heart rate changes. Don't move patients easily. Immediately sublingual nitroglycerin, let the drug completely dissolved in the mouth, after swallowing a little saliva. At the same time, dial 120 emergency call, ask the doctor to treat the patient. If the pain is not relieved after taking nitroglycerin, the same amount of nitroglycerin can be taken again after 5-10 minutes until the pain is relieved, but the total amount should not exceed 3-5 tablets. If the patient's pain is not relieved or subsided after the above treatment, an ambulance should be called to the hospital immediately.

Third: the nursing method of angina pectoris in daily life - changing the diet structure, is a very important part in the nursing method of angina pectoris. We should limit fat intake, control obesity, quit smoking and drinking, avoid wine making and overeating, actively prevent hypertension and hyperlipidemia, limit sodium intake, and reduce the risk of coronary heart disease. In addition, we should pay attention to the changes of symptoms and the occurrence of myocardial infarction. Patients should pay attention to the changes of symptoms and inducing factors of each attack of angina pectoris. Unstable angina pectoris is often the precursor signal leading to acute myocardial infarction and sudden death. Patients with initial angina pectoris and progressive deterioration of symptoms and inducements must be hospitalized and closely observed.

matters needing attention

1. Nitroglycerin is the first choice to relieve angina pectoris. When angina pectoris attack, may use the short effect preparation 1 ~ 2 piece sublingual to contain, dissolves through the saliva but absorbs. Remember not to swallow the medicine directly. If the medicine is not easy to dissolve, chew it gently and continue to contain it. 2. When using nitrates, the patient may have dizziness, distension, head movement, blush and palpitation, which will disappear after several days. To avoid syncope caused by postural hypotension, the patient should lie flat for a while and get up slowly. 3. Long term use of beta blockers, can not be randomly stopped or missed, otherwise it will cause angina or myocardial infarction.