If you have hypertension, you may have to use medicines to control your blood pressure. Besides the benefits, medicines have risks and side effects. Side effects of these medications can go from mild to severe. Let’s see some common symptoms.

Diuretics

Side effects and risks of diuretics include:

  • More frequent urination. Diuretics lower your blood pressure by decreasing the amount of water in your blood. You have to go to the toilet more often.
  • Some types of diuretics drugs can decrease your potassium intake. Symptoms include weakness, tiredness or leg cramps. Eating potassium-rich foods can help prevent significant loss.
  • You may experience gout attacks after prolonged use of diuretics. However, this problem is not common and your doctor can help you control it.
  • If you have diabetes, taking diuretics may increase your blood sugar levels. However, most cases can be managed with proper diet, medications, or dosage changes.
  • Some men suffer from erection problem.

Beta blockers

Risks and side effects of beta blockers include:

  • Cold hands and feet. These symptoms can be felt easily.
  • Asthma symptoms such as coughing, wheezing, chest pain, chest pressure, or shortness of breath
  • Depression and fatigue
  • Sleeping problems such as difficulty getting enough sleep
  • Erection problem in some men
  • If you are going to become pregnant, take advice from your doctor about taking beta blockers.

ACE inhibitors

Risks and side effects of ACE inhibitors include:

  • A dry, chronic cough
  • Skin rash
  • Damage to kidney in some cases
  • Loss of taste. This means you do not want to eat foods that you used to enjoy. You do not want to eat anything.

Angiotensin II receptor blockers

Angiotensin II receptor blockers can cause dizziness. If you are pregnant, you should not take these drugs. Thus, tell your doctor if you are having a baby.

Calcium channel blockers

Risks and side effects of calcium channel blockers include:

  • Constipation
  • Swelling of the ankles
  • Headache
  • Abnormal heartbeat (the heart does not beat normally)
  • Dizziness

Alpha blockers

Risks and side effects of alpha blockers include:

  • Rapid heart rate
  • Dizziness, weakness
  • Lightheadedness when you suddenly stand up

Alpha-beta blockers

Your doctor often injects alpha-beta blockers into a vein to slow your heartbeat. Alpha-beta blockers can cause a drop in your blood pressure when you stand up, leading to dizziness and lightheadedness.

Alpha-2 receptor agonists

Alpha-2 receptor agonists can lead to dizziness and drowsiness.

Central agonists

Central agonists relax your blood vessels, lowering your blood pressure. However, they can cause a greater drop in blood pressure when you walk or stand. You can experience weakness and faintness if your blood pressure is extremely low.

Other side effects include dry mouth, fever, drowsiness, constipation, dizziness, lightheadedness, or sexual impotence in some men.

Peripheral adrenergic inhibitors

Peripheral adrenergic inhibitor can cause diarrhea, heartburn, stuffy nose, weakness and lightheadedness when you wake up in the morning. If you experience nightmares or consistent sleeping problems, talk to your doctor.

Vasodilators

Vasodilators relax blood vessels. They can cause swelling around the eyes, headaches, abnormal heartbeat and cause your hair to grow too much.

All medicines have side effects and high blood pressure medications do have, too. However, the benefits are more important than risks. If the side effects bother you, or if you notice severe symptoms, call your doctor as soon as possible.

Hello Health Group does not provide medical advice, diagnosis or treatment.

msBahasa Malaysia

Read also:

Want to live your best life?
Get the Hello Doktor Daily newsletter for health tips, wellness updates and more.
You might also like