Maintaining healthy blood pressure is vital for overall well-being. But what is normal for blood pressure? Understanding your blood pressure readings and knowing what range is considered normal can empower you to take proactive steps towards heart health.
Blood pressure is measured with two numbers, representing different pressures within your arteries:
- Systolic Blood Pressure: This is the top number and reflects the pressure when your heart beats and pumps blood out.
- Diastolic Blood Pressure: The bottom number indicates the pressure in your arteries when your heart rests between beats.
Both systolic and diastolic readings are important for assessing your blood pressure. Here’s a breakdown of blood pressure categories and what they signify:
Blood Pressure Categories:
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Normal Blood Pressure: Generally considered to be when your systolic reading is less than 120 mmHg and your diastolic reading is less than 80 mmHg (120/80 mmHg). Maintaining blood pressure in this range is ideal for good health. If your blood pressure is in the normal range, continue to support it with heart-healthy habits like a balanced diet and regular physical activity.
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Elevated Blood Pressure: This is when systolic pressure ranges from 120-129 mmHg and diastolic pressure is still less than 80 mmHg. Elevated blood pressure suggests you are at risk of developing high blood pressure. It’s important to consult with your healthcare provider to manage this condition through lifestyle adjustments.
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Hypertension Stage 1: Stage 1 hypertension is diagnosed when systolic pressure is between 130-139 mmHg or diastolic pressure is between 80-89 mmHg. Your doctor will likely recommend lifestyle changes and may consider medication, especially if you have other risk factors for heart disease or conditions like diabetes or kidney disease.
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Hypertension Stage 2: This more severe stage of high blood pressure occurs when systolic pressure is 140 mmHg or higher or diastolic pressure is 90 mmHg or higher. Medical treatment with blood pressure medication alongside lifestyle changes is typically prescribed.
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Hypertensive Crisis: This is a dangerous situation requiring immediate medical attention. A hypertensive crisis is when blood pressure suddenly exceeds 180/120 mmHg.
Seek immediate medical help (call 911 or your local emergency number) if your blood pressure is this high and you experience symptoms such as:
- Chest pain
- Shortness of breath
- Back pain
- Numbness or weakness
- Vision changes
- Difficulty speaking
Why Systolic Pressure is Key, Especially as You Age
While both numbers are important, systolic blood pressure becomes increasingly significant as you get older, particularly after age 50. This is because systolic pressure tends to rise with age due to factors like stiffening of large arteries and the buildup of plaque. Elevated systolic blood pressure is a major risk factor for heart disease in older adults.
Understanding What Normal For Blood Pressure is and regularly monitoring your own numbers are crucial steps in managing your cardiovascular health. If you have concerns about your blood pressure, always consult with a healthcare professional for personalized advice and management strategies.
