Hypertension: Why You Should Care Even If You Feel Fine
Hypertension, or high blood pressure, is called the "silent killer" for good reason. It rarely causes noticeable symptoms, yet it is the single biggest risk factor for heart attack, stroke, kidney failure, and vision loss. In the UAE, an estimated 28-30% of adults have hypertension, and many don't know it.
What Is Blood Pressure?
Blood pressure is the force of blood pushing against the walls of your arteries. It's measured in two numbers:
| Reading | Systolic (top) | Diastolic (bottom) | What It Means |
|---|
| Normal | Below 120 | Below 80 | Healthy, maintain lifestyle |
| Elevated | 120-129 | Below 80 | At risk, lifestyle changes needed |
| Stage 1 Hypertension | 130-139 | 80-89 | Medication may be needed |
| Stage 2 Hypertension | 140+ | 90+ | Medication usually required |
| Hypertensive Crisis | 180+ | 120+ | Seek emergency care immediately |
Why the UAE Has High Rates
- Salt intake, The average UAE resident consumes nearly double the WHO-recommended daily salt limit
- Stress, High-pressure work environments, long commutes, and financial pressures
- Obesity, Over 65% of UAE adults are overweight or obese
- Physical inactivity, Heat and car-dependent infrastructure reduce daily movement
- Smoking and shisha, Both directly raise blood pressure
- Undiagnosed diabetes, Diabetes and hypertension frequently coexist
Symptoms (When They Do Appear)
Most people with hypertension feel completely normal. When symptoms do occur, they may include:
- Headaches, especially in the morning
- Dizziness or lightheadedness
- Nosebleeds
- Shortness of breath during mild exertion
- Visual changes
- Chest discomfort
Important: Don't wait for symptoms. The damage from high blood pressure accumulates silently over years.
Comprehensive Assessment at Al Das
Dr. Sevdalina Velizarova provides thorough hypertension evaluation:
- Accurate blood pressure measurement, Using calibrated equipment and proper technique
- 24-hour ambulatory blood pressure monitoring, If needed, to capture your true daily pattern
- Target organ assessment, Checking for early damage to heart, kidneys, and eyes
- Full blood work, Kidney function, electrolytes, lipids, glucose, thyroid
- Lifestyle assessment, Diet, exercise, stress, sleep, and alcohol/tobacco use
- Medication review, If you're already on treatment, ensuring it's optimised
Lifestyle Changes That Make a Real Difference
| Change | Potential BP Reduction |
|---|
| Reduce salt to <5g/day | 5-6 mmHg |
| Lose 5kg if overweight | 5-8 mmHg |
| Exercise 30 min/day | 4-9 mmHg |
| Limit alcohol | 2-4 mmHg |
| DASH diet | 8-14 mmHg |
| Stress management | 2-5 mmHg |
| Combined effect | Up to 30+ mmHg |
For many patients with Stage 1 hypertension, these lifestyle changes alone can bring blood pressure back to normal without medication.
"I always tell my patients: you can't feel high blood pressure, but your arteries, heart, and kidneys can. Regular monitoring is the only way to stay ahead of it.", Dr. Sevdalina Velizarova, Internal Medicine
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