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High Blood Pressure: What You Need to Know

High blood pressure, also called hypertension, is a common problem. It can lead to serious health issues if you don't take care of it. The good news is there are many things you can do to control your blood pressure and stay healthy. This page will answer common questions about high blood pressure to help you understand it better.

Category

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Systolic mm Hg
Diastolic mm Hg
Normal
Less than 120
Less than 80
Elevated
120-129
Less than 80
Hypertension Stage 1
130-139
80-89
Hypertension Stage 2
140 or higher
90 or higher
Hypertensive Crisis
Higher than 180
Higher than 120

High blood pressure, or hypertension, means that the force of your blood pushing against the walls of your arteries is too high for too long. Blood pressure is measured with two numbers. The top number (systolic) is the pressure when your heart beats. The bottom number (diastolic) is the pressure when your heart rests between beats. High blood pressure is usually when your blood pressure is 130/80 mmHg or higher.

It's very common! Almost half of all adults in the United States have high blood pressure.

Yes! High blood pressure is a major risk factor for heart disease and stroke. These are leading causes of death in the United States.

Anyone can get high blood pressure, but it is more common in:

  • Men: About 50% of men have high blood pressure, compared to 44% of women.
  • Black adults: It's more common in Black adults than in White, Asian, or Hispanic adults.
  • People with diabetes: People with diabetes are more likely to have high blood pressure.

It's important because:

  • High blood pressure usually has no symptoms, so knowing your numbers is how you find out if you have it.
  • It lets you take action by making lifestyle changes or taking medicine to control your blood pressure.

If you don't control high blood pressure, you have a higher risk of:

  • Heart attack
  • Stroke
  • Kidney problems
  • Vision loss
  • Other health problems

A blood pressure less than 140/90 mm Hg is usually considered good for most people with high blood pressure. But your doctor may want you to aim for a lower number depending on your situation.

Lifestyle changes:

  • Eat a healthy diet that is low in salt and rich in fruits, vegetables, and whole grains.
  • Get regular exercise.
  • Keep a healthy weight.
  • Limit how much alcohol you drink.
  • Don't smoke.
  • Find ways to manage stress.
  • Medication: Take any medicine your doctor prescribes, as ordered.

Many people aren't taking their blood pressure medicine as they should. This can lead to uncontrolled high blood pressure. Talk to your doctor about ways to remember to take your medication.

Yes, high blood pressure during pregnancy is called preeclampsia.

  • Start healthy habits when you are young.
  • Know your family history.
  • Get regular checkups with your doctor.

In summary, taking care of your blood pressure is an important way to stay healthy. By understanding the risks and making healthy choices, you can protect yourself from serious problems. Talk to your doctor to figure out what is best for you.

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Disclaimer: This information is for general knowledge only and is not medical advice. Always talk to a doctor or other qualified health provider if you have questions about your health.

Coverage: Your health plan may have different rules about what it covers. Check your plan materials for details.