2023年5月29日星期一

Understanding Hypertension What Blood Pressure is Considered High


Understanding Hypertension: What Blood Pressure is Considered High?


Hypertension, or high blood pressure, is a common condition that affects millions of people worldwide. It occurs when the force of blood against the walls of your arteries is consistently too high. In this article, we will explore what blood pressure is considered high and what the different stages of hypertension are.


Blood Pressure Measurements


Blood pressure is measured using two numbers: systolic and diastolic. The systolic number measures the pressure in your arteries when your heart beats, while the diastolic number measures the pressure in your arteries when your heart is at rest between beats. Blood pressure is measured in millimeters of mercury (mmHg).


What Blood Pressure is Considered High?


Blood pressure is considered high when it consistently measures above 130/80 mmHg. However, it is important to note that blood pressure can fluctuate throughout the day and can be influenced by factors such as stress, exercise, and medication. For this reason, doctors typically take multiple readings over time to determine if someone has hypertension.


Stages of Hypertension


There are several stages of hypertension, each with different blood pressure ranges. These stages include:


- Normal: A normal blood pressure reading is below 120/80 mmHg.

- Elevated: An elevated blood pressure reading is between 120-129/less than 80 mmHg.

- Stage 1 hypertension: Stage 1 hypertension is defined as a blood pressure reading of 130-139/80-89 mmHg.

- Stage 2 hypertension: Stage 2 hypertension is defined as a blood pressure reading of 140/90 mmHg or higher.

- Hypertensive crisis: A hypertensive crisis occurs when blood pressure readings reach 180/120 mmHg or higher. This is a medical emergency and requires immediate attention.


It is important to note that even people with elevated blood pressure or stage 1 hypertension are at an increased risk for heart disease and stroke, and should take steps to manage their blood pressure.


Managing Hypertension


There are several lifestyle changes and medications that can help manage hypertension, including:


- Lifestyle changes: Eating a healthy diet, getting regular exercise, quitting smoking, and managing stress can all help lower blood pressure.

- Medications: There are several types of medications that can help lower blood pressure, including diuretics, ACE inhibitors, and calcium channel blockers.

- Monitoring blood pressure: Regularly monitoring blood pressure at home can help people with hypertension track their progress and make adjustments to their treatment plan as needed.


In conclusion, hypertension is a common condition that occurs when the force of blood against the walls of your arteries is consistently too high. Blood pressure is considered high when it consistently measures above 130/80 mmHg. There are several stages of hypertension, each with different blood pressure ranges, and managing hypertension is important for reducing the risk of heart disease and stroke. By making lifestyle changes and working with your doctor to determine the best treatment plan, people with hypertension can take control of their health and reduce their risk of serious complications. 

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