High blood pressure (hypertension) is often called the silent killer: it usually causes no symptoms but gradually damages the heart, arteries, kidneys and brain. It is the leading risk factor for stroke and heart attack. In Morocco, a large share of adults are affected, often without knowing it.
What is high blood pressure?
Blood pressure is the force of blood on artery walls, expressed by two numbers: systolic (when the heart contracts) and diastolic (when it relaxes). Hypertension is generally diagnosed when resting blood pressure regularly exceeds 140/90 mmHg. Only a doctor can diagnose it, based on several readings.
Why is it dangerous?
Because it is silent, hypertension can progress for years undetected while damaging organs. Untreated, it multiplies the risk of stroke, heart attack, heart failure and kidney failure. This is why regular screening and follow-up are essential, even without symptoms.
How to measure blood pressure correctly at home
A reliable reading follows simple rules: stay seated and at rest for at least 5 minutes, back supported and feet flat; do not measure right after coffee, a cigarette or exertion; place the cuff on a bare arm at heart level; stay silent; and take readings twice, a few minutes apart, morning and evening. Record the values for your doctor. A home nurse can take these readings and keep an accurate log.
Lifestyle advice
Lifestyle plays a major role. Reduce your salt intake (beware of hidden salt in bread, canned goods, cheese and ready meals). Favour fruit, vegetables and potassium-rich foods. Get regular physical activity, limit alcohol, quit smoking and manage stress. Maintaining a healthy weight also helps lower blood pressure.
The importance of treatment adherence
Many patients stop treatment as soon as their blood pressure normalises, thinking they are cured. This is a common and dangerous mistake: treatment controls hypertension but does not cure it. A home nursing follow-up helps maintain good adherence, especially in the elderly.
The role of coordinated home follow-up
For the elderly, mobility-impaired or those with several conditions, home follow-up is particularly suitable. The nurse measures blood pressure regularly, monitors treatment effects, performs follow-up blood tests if needed and reports to the doctor. SAMU Rabat coordinates this follow-up across Rabat, Sale and Temara.
Important reminder: this article is general health information. Never change your blood pressure treatment without your doctor's advice.
Frequently asked questions
At what reading is it considered high blood pressure?
Hypertension is generally diagnosed when resting blood pressure regularly exceeds 140/90 mmHg. Only a doctor can diagnose it, based on several repeated readings.
How do I measure blood pressure correctly at home?
Sit and rest for at least 5 minutes, back supported and feet flat, without having smoked, drunk coffee or exerted yourself beforehand. Place the cuff on a bare arm at heart level, stay silent and take two readings a few minutes apart.
Can I stop treatment once blood pressure returns to normal?
No. Treatment controls hypertension but does not cure it. Stopping it risks a sudden rise in blood pressure. Any change must be decided by the doctor.