BP:Blood Pressure

BP:Blood pressure is the force of blood against the artery walls, essential for circulation. Maintaining a healthy BP is crucial for preventing heart disease, stroke, and kidney problems. High blood pressure (hypertension) can lead to serious health complications, while low blood pressure (hypotension) can cause dizziness and fainting.

Learn about the causes, symptoms, diagnosis, treatment, and prevention of high and low blood pressure, along with expert tips on lifestyle changes and medications to maintain optimal BP levels.

1. What is normal blood pressure?

A normal blood pressure reading is around 120/80 mmHg. Readings above 130/80 mmHg may indicate hypertension, while readings below 90/60 mmHg may suggest hypotension.

2. What are the symptoms of high blood pressure (hypertension)?

Hypertension is often called a silent killer because it may not cause symptoms. However, some people experience headaches, dizziness, blurred vision, chest pain, or nosebleeds in severe cases.

3. What causes high blood pressure?

Common causes include genetics, high salt intake, obesity, stress, lack of exercise, smoking, alcohol consumption, and underlying conditions like kidney disease or diabetes.

4. How can I lower my blood pressure naturally?

You can reduce high BP by adopting a low-sodium diet, exercising regularly, reducing stress, quitting smoking, limiting alcohol, and maintaining a healthy weight.

5. What are the symptoms of low blood pressure (hypotension)?

Symptoms may include dizziness, fainting, blurred vision, nausea, fatigue, and shock in severe cases.

6. How is blood pressure measured?

Blood pressure is measured using a sphygmomanometer (BP cuff) or digital monitor. It consists of two readings: systolic pressure (upper number) and diastolic pressure (lower number).

7. When should I see a doctor for blood pressure issues?

You should see a doctor if your BP is consistently above 140/90 mmHg (hypertension) or below 90/60 mmHg (hypotension), or if you experience symptoms like chest pain, severe dizziness, or fainting.

8. Can high blood pressure be cured?

Hypertension cannot always be cured but can be effectively managed through lifestyle changes and medication prescribed by a doctor.