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Understanding High Blood Pressure: Signs, Risks & Prevention

Hypertension is one of the leading causes of stroke and heart disease in Uganda. Learn the warning signs, risk factors, and simple lifestyle changes that can protect your heart.

GM
General Medicine Team
April 10, 2026 6 min read

What is High Blood Pressure?

High blood pressure (hypertension) occurs when the force of blood against your artery walls is consistently too high. It is often called the 'silent killer' because it usually has no symptoms until serious damage has already occurred. Normal blood pressure is below 120/80 mmHg. Readings consistently above 140/90 mmHg indicate hypertension.

Warning Signs to Watch For

While hypertension is often symptomless, some people experience severe headaches, shortness of breath, nosebleeds, chest pain, or vision problems. If you experience any of these, seek medical attention immediately. The only reliable way to know your blood pressure is to have it measured regularly.

Risk Factors

Key risk factors include a family history of hypertension, being overweight or obese, physical inactivity, a diet high in salt, excessive alcohol consumption, smoking, stress, and age (risk increases after 40). Conditions like diabetes and kidney disease also raise your risk.

Prevention & Lifestyle Changes

You can significantly reduce your risk by maintaining a healthy weight, exercising regularly (at least 30 minutes most days), reducing salt intake, eating more fruits and vegetables, limiting alcohol, quitting smoking, and managing stress. Regular blood pressure checks are essential — especially if you have risk factors.

When to See a Doctor

Visit Ggwaatiro Hospital if your blood pressure reading is consistently above 130/80 mmHg, or if you experience any of the symptoms mentioned above. Our HN/DM clinic provides ongoing monitoring and management for patients with hypertension and diabetes.

Key Takeaways

  • Check your blood pressure regularly
  • Reduce salt in your diet
  • Exercise at least 30 minutes daily
  • Avoid smoking and excessive alcohol
  • Visit our HN/DM clinic for ongoing support

Have questions or need medical advice?

Our team at Ggwaatiro Hospital is ready to help.