Blood pressure (BP) is read as two numbers, representing systolic and diastolic pressure. Understanding these numbers is crucial for managing your health.
Understanding the Numbers
Blood pressure is expressed as two numbers, for example, 120/80 mmHg (millimeters of mercury). The top number is your systolic blood pressure. This measures the pressure in your arteries when your heart beats and pumps blood out. The bottom number is your diastolic blood pressure. This measures the pressure in your arteries when your heart rests between beats.
- Systolic Pressure (Top Number): This reflects the force of your heart's contraction.
- Diastolic Pressure (Bottom Number): This reflects the resistance in your arteries between heartbeats.
Interpreting Your Blood Pressure Reading
Your blood pressure reading is categorized into ranges to determine if it's within the healthy range or indicates a potential problem. You should consult your doctor for interpretation and management of your blood pressure. However, here are some general guidelines:
- Normal: Less than 120/80 mmHg
- Elevated: Systolic between 120-129 and diastolic less than 80 mmHg
- Stage 1 Hypertension (High Blood Pressure): Systolic between 130-139 or diastolic between 80-89 mmHg
- Stage 2 Hypertension (High Blood Pressure): Systolic 140 or higher or diastolic 90 mmHg or higher
- Hypertensive Crisis: Systolic over 180 mmHg or diastolic over 120 mmHg (Requires immediate medical attention)
Remember: These are general guidelines; individual needs vary. Always consult your doctor for personalized advice. Regular monitoring of your blood pressure is essential for managing your cardiovascular health.
