High Blood Pressure: Why Regular Checks Matter (Even When You Feel Fine)

High blood pressure rarely causes symptoms but raises the risk of stroke and heart attack. Learn what your numbers mean and how often to get checked.

High Blood Pressure: Why Regular Checks Matter (Even When You Feel Fine)
Quick answer

High blood pressure usually has no symptoms, so the only way to know is to measure it. A reading below 120/80 mmHg is normal. Readings consistently at or above 130/80 (or 140/90 under some guidelines) are considered high. Healthy adults should be checked at least once a year, and people with high blood pressure more often, as advised by their doctor.

High blood pressure (hypertension) is often called the "silent killer" because most people feel completely well until it causes a stroke, heart attack or kidney damage. A simple check takes two minutes and can change your future.

What do the numbers mean?

A blood pressure reading has two numbers, for example 128/82 mmHg:

  • Systolic (top number): pressure when your heart beats
  • Diastolic (bottom number): pressure when your heart rests between beats
CategoryReading (mmHg)
NormalBelow 120 / 80
Elevated120–129 / below 80
High (stage 1)130–139 / 80–89
High (stage 2)140+ / 90+
Severe, seek urgent care180+ / 120+

Different international guidelines use slightly different cut-offs (some define high blood pressure as 140/90 and above). Your doctor will interpret your readings in the context of your overall health.

Does high blood pressure cause symptoms?

Usually not. Headaches, nosebleeds and dizziness are not reliable signs. That's why regular measurement matters.

Call 998 if a reading is 180/120 or higher and you have chest pain, shortness of breath, weakness or numbness, difficulty speaking, a severe headache or vision changes.

How often should you get checked?

  • Healthy adults: at least once a year
  • Elevated readings or risk factors (diabetes, kidney disease, overweight, smoking, family history): more often, as advised
  • Diagnosed with high blood pressure: regular reviews until controlled, then every 3–6 months

What raises blood pressure?

  • Too much salt (processed food, fast food, pickles, some breads)
  • Being overweight
  • Little physical activity
  • Smoking and shisha
  • Stress and poor sleep
  • Family history and increasing age
  • Some medicines (including certain painkillers and decongestants)

How to lower your blood pressure

  1. Cut down on salt. Aim for less than a teaspoon (5 g) a day in total.
  2. Move more. 30 minutes of brisk walking on most days.
  3. Lose weight if needed. Even 5 kg can make a noticeable difference.
  4. Eat more vegetables, fruit, beans and whole grains.
  5. Stop smoking, including shisha.
  6. Take medicines as prescribed, and don't stop them without talking to your doctor, even if your readings improve.

Frequently asked questions

Can I check my blood pressure at home?

Yes. A validated upper-arm monitor is a good investment. Sit quietly for 5 minutes, keep your arm supported at heart level, and take two readings a minute apart. Bring a log to your appointments.

Why is my reading higher at the clinic?

Some people have "white coat hypertension", where readings rise from anxiety in a medical setting. Home readings help your doctor see the full picture.

Will I need medication for life?

Not always. Some people with mild high blood pressure control it with lifestyle changes. Others need long-term medicine. Your doctor will review this regularly.

Where can I get my blood pressure checked in Ajman?

Walk in to Al Zahra Medical Centre on Sheikh Zayed Street during opening hours. Our GPs offer ongoing blood pressure care at affordable prices.

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