What causes low blood pressure and high blood pressure

Low blood pressure and high diastolic blood pressure are usually related to factors such as decreased vascular elasticity, increased blood viscosity, and abnormal cardiac function. Improving lifestyle, medication treatment, and regular monitoring are the main coping methods.

1. Decreased vascular elasticity. As people age, the walls of blood vessels gradually harden and their elasticity weakens, leading to an increase in diastolic blood pressure. Long term hypertension and atherosclerosis will also accelerate this process. It is recommended to promote blood circulation and enhance vascular elasticity through aerobic exercise such as brisk walking, swimming, etc. Reducing the intake of high salt and high-fat foods in diet, and eating more foods rich in vitamins C and E, such as citrus fruits, nuts, etc., can help protect blood vessels.

2. Increased blood viscosity. High blood lipids, high blood sugar, smoking, and other factors can lead to an increase in blood viscosity and blood flow resistance, resulting in an increase in diastolic blood pressure. Controlling blood lipids and blood sugar levels is key. In terms of drug treatment, statins such as atorvastatin and simvastatin can be used to lower blood lipids. It is recommended to eat more foods rich in dietary fiber, such as oats, whole wheat bread, etc., which can help reduce blood viscosity.

3. Abnormal cardiac function. Diastolic dysfunction and rapid heart rate can also lead to an increase in diastolic blood pressure. Diastolic dysfunction is common in hypertensive heart disease, coronary heart disease, and other conditions. Drug therapy can use beta blockers such as metoprolol and bisoprolol to lower heart rate and improve cardiac function. People with rapid heart rate can try relaxation techniques such as deep breathing and meditation to help regulate their heart rate.

4. Other factors. Obesity, lack of exercise, and long-term mental stress can also lead to elevated diastolic blood pressure. Losing weight, increasing physical activity, and relieving stress are important measures. It is recommended to engage in at least 150 minutes of moderate intensity aerobic exercise per week, such as jogging, cycling, etc. People with high psychological pressure can relax their body and mind through yoga, listening to music, and other methods. Regular monitoring of blood pressure, timely adjustment of lifestyle and medication treatment plans are key to controlling diastolic blood pressure. If the diastolic blood pressure continues to be high, seek medical attention promptly, investigate potential diseases, and avoid worsening of the condition. Through comprehensive management, it is possible to effectively reduce diastolic blood pressure and lower the risk of cardiovascular disease.