Coronary heart disease is a common cardiovascular disease caused by insufficient blood supply to the coronary arteries. Rehabilitation nursing is crucial to alleviate the symptoms of coronary heart disease patients and improve their quality of life. Rehabilitation nursing aims to help patients control their condition, reduce the risk of complications, and improve their quality of life through medication treatment, lifestyle improvement, psychological support, and monitoring. The following text will provide a detailed introduction to the etiology, symptoms, and rehabilitation care of coronary heart disease.
1、 Several common causes of coronary heart disease:
Atherosclerosis: Atherosclerosis is one of the most important causes of coronary heart disease. Atherosclerosis can be caused by many factors, such as hypertension, hyperlipidemia, hyperglycemia, smoking, obesity and genetic factors.
Hypertension: Long term hypertension can increase the burden on the heart, causing muscle expansion and thickening, and increasing the demand for blood supply to the heart. At the same time, hypertension will also damage vascular endothelial cells and accelerate the formation of atherosclerosis.
Hyperlipidemia: High levels of cholesterol, triglycerides and other lipid substances in the blood will lead to the formation of atherosclerosis. A high cholesterol diet, lack of exercise, obesity, and genetics can all lead to abnormal blood lipids.
Smoking: Smoking is one of the risk factors for coronary heart disease. Harmful substances in tobacco can damage endothelial cells and accelerate plaque formation. In addition, smoking can increase the content of oxidized lipids in the blood and disrupt the stability of blood vessel walls.
Diabetes: diabetes patients due to insulin resistance or lack of blood sugar, easy to lead to increased cholesterol and lipid substances in the blood, and damage vascular endothelial cells, thereby increasing the risk of atherosclerosis.
Lack of exercise: Lack of physical activity can lead to weight gain, abnormal blood lipids, and relaxed blood vessel walls, increasing the risk of coronary heart disease.
Old age and genetic factors: Age is one of the risk factors for coronary heart disease, and as age increases, heart and vascular function gradually decline. In addition, people with a family history are more likely to develop coronary heart disease.
2、 Common symptoms of coronary heart disease
Coronary heart disease is a cardiovascular disease typically caused by insufficient blood supply to the coronary arteries. The following are common symptoms of coronary heart disease:
Chest pain or discomfort: This is the most typical symptom of coronary heart disease, usually described as chest tightness, chest pain, compression or discomfort. This pain is usually located behind the sternum and sometimes radiates to the left arm, neck, jaw, back, or upper abdomen.
Shortness of breath: Patients with coronary heart disease may feel shortness of breath during physical activity, as the heart is unable to provide sufficient blood and oxygen to the body.
Fatigue: People with coronary heart disease often feel tired and fatigued, especially after physical activity or in tense situations.
Palpitations: Palpitations or irregular heartbeats may be symptoms of coronary heart disease, related to arrhythmia caused by insufficient blood supply to the heart.
Sweating: Unexplained sweating, especially nighttime sweating, may be one of the symptoms of coronary heart disease.
Nausea and vomiting: Due to insufficient blood supply to the heart, patients may feel nauseous or even vomit.
Anxiety and tension: Patients with coronary heart disease often feel anxious, nervous, or fearful, especially during chest pain attacks.
Weight loss: Long term coronary heart disease may lead to loss of appetite, which in turn can result in weight loss.
3、 Treatment and nursing of coronary heart disease
1. Drug therapy
Rehabilitation nursing of coronary heart disease usually involves drug therapy to help alleviate the condition and prevent complications. Common medications include antiplatelet drugs such as aspirin and clopidogrel, which are used to inhibit platelet function and prevent thrombosis.
Antagonists: such as beta drugs and calcium ion antagonists, can help relax blood vessels and alleviate coronary artery spasm.
Cholesterol regulating drugs: such as statins, can reduce blood lipid levels and prevent atherosclerosis.
Beta receptor blockers, such as propranolol and metoprolol, can slow down heart rate, lower blood pressure, and reduce cardiac load.
2. Improving lifestyle
Improving lifestyle is crucial for the recovery of coronary heart disease, including a balanced diet, moderate exercise, and quitting smoking.
In terms of diet, one should follow the principles of low-fat, low salt, and low cholesterol, increase intake of fruits, vegetables, and fiber, and limit the content of saturated fatty acids and cholesterol in the diet.
Exercise is very important for patients with coronary heart disease, but it should be done under the guidance of a doctor to avoid overexertion and unreasonable exercise methods. Choosing moderate aerobic exercise, such as walking, jogging, cycling, etc., can help enhance cardiovascular function and improve blood circulation.
Quitting smoking is crucial for the recovery of coronary heart disease, as nicotine and other harmful substances in tobacco can cause coronary artery constriction and insufficient oxygen supply in the blood.
3. Psychological support
Psychological support is also very important in the rehabilitation nursing of patients with coronary heart disease. Coronary heart disease usually brings emotional distress and psychological pressure to patients, and the increase in pressure can further worsen the condition. Psychological support can be provided through the following methods:
Psychological counseling and counseling, helping patients understand the causes and treatment methods of coronary heart disease, and reducing tension.
Participate in relevant psychological support groups, exchange experiences and emotions with other coronary heart disease patients, and face difficulties together.
Learn techniques for self relaxation and coping with stress, such as deep breathing, meditation, relaxation training, etc.
4. Monitoring and regular follow-up
Regular monitoring and follow-up are essential during the rehabilitation process of coronary heart disease. This includes measuring biochemical indicators such as blood pressure, heart rate, blood lipids, and blood glucose, as well as regular auxiliary examinations such as electrocardiograms and echocardiograms. Regular monitoring can help doctors understand the progression of patients' conditions, adjust treatment plans in a timely manner, and prevent the occurrence of complications.
In short, the rehabilitation nursing of coronary heart disease requires a multidisciplinary team, including cardiologists, nutritionists, psychological counselors, etc. The comprehensive treatment method aims to help patients with coronary heart disease recover their physical health, alleviate symptoms, and improve their quality of life through medication, lifestyle improvement, psychological support, and monitoring. If you or your loved ones suffer from coronary heart disease, it is recommended to seek the help and guidance of a professional doctor as soon as possible and develop a suitable rehabilitation care plan. Remember, a positive attitude and appropriate treatment are key to overcoming coronary heart disease.