Managing High Blood Pressure: A Complete Lifestyle Guide

Understanding High Blood Pressure

Hypertension is the most common chronic disease, affecting about 245 million adults in China alone. Long-term elevated blood pressure increases risk of heart disease, stroke, and kidney disease.

Blood Pressure Classification

Lifestyle Modifications: The DASH Approach

The DASH (Dietary Approaches to Stop Hypertension) diet has been proven to lower blood pressure by 8-14 mmHg:

Dietary Changes

• Reduce sodium: <5g/day (about 1 teaspoon)
• Increase potassium: Eat more bananas, potatoes, spinach (potassium helps excrete sodium)
• Limit alcohol: Men <25g/day, Women <15g/day
• More whole grains: Replace some refined grains with brown rice, oats
• More produce: 500g+ vegetables and fruit daily

Exercise Prescription

• Aerobic: 5 days/week, 30 minutes each (brisk walking, swimming, cycling)
• Strength training: 2-3 times/week, moderate intensity
• Caution: Avoid breath-holding exercises (like heavy lifting); pause exercise during BP fluctuations

Weight Management

• Keep BMI between 18.5-23.9
• Waist: Men <90cm, Women <85cm
• Each 1kg lost can lower BP by ~1 mmHg

Stress & Sleep

• Ensure 7-8 hours of sleep nightly
• Practice relaxation (deep breathing, meditation)
• High-stress workers should monitor BP regularly

Home Blood Pressure Monitoring

Correct self-measurement technique:

• Sit quietly for 5 minutes before measuring
• Keep arm at heart level
• Measure at a fixed time daily (morning and evening recommended)
• Take 2-3 readings, use the average
• Record data and observe trends

💡 Home BP ≥135/85 mmHg equals clinic BP ≥140/90 mmHg

When Must You See a Doctor?

• BP consistently ≥160/100 mmHg
• Symptoms: headache, blurred vision, chest tightness
• No improvement after 3 months of lifestyle changes
• Family history of cardiovascular disease

Track BP Trends with Vinora

Regular BP recording helps you and your doctor:

• Observe daily BP fluctuation patterns
• Assess the effectiveness of lifestyle changes
• Identify periods of poor BP control

*Sources: Chinese Hypertension Guidelines (2023 Revision), ESC/ESH Hypertension Management Guidelines*