BLOOD PRESSURE
CHART &
EXPLAINER
Understand your blood pressure reading, what category it falls into, and factors that can affect your measurements. Based on American Heart Association guidelines.
// ENTER YOUR READING
Pressure when heart beats (measured in mmHg)
Pressure between beats (measured in mmHg)
// YOUR CLASSIFICATION
120/80
mmHg
Your blood pressure is in the optimal range. Continue healthy lifestyle habits to maintain these levels.
RECOMMENDED ACTION
Maintain healthy habits. Recheck in 1-2 years or as recommended by your healthcare provider.
// BLOOD_PRESSURE_CATEGORIES
AHA BLOOD PRESSURE CATEGORIES
// MEASUREMENT_FACTORS
WHAT AFFECTS YOUR READING
Blood pressure naturally fluctuates throughout the day. Understanding these factors helps you get more accurate readings and identify patterns.
TEMPORARY FACTORS (can raise BP temporarily)
- Caffeine: Within 30 minutes of consumption
- Stress/Anxiety: "White coat" effect is common
- Full bladder: Can add 10-15 points
- Recent exercise: Wait 30+ minutes
- Smoking: Within 30 minutes
- Cold temperature: Causes vasoconstriction
- Talking: Stay quiet during measurement
- Crossed legs: Keep feet flat on floor
- Arm position: Support at heart level
- Recent meal: Large meals can affect
LIFESTYLE FACTORS (long-term impact)
- Sodium intake: High salt consumption raises BP in salt-sensitive individuals
- Physical activity: Regular exercise typically lowers resting BP
- Weight: Excess body weight increases cardiovascular strain
- Alcohol: More than moderate consumption raises BP
- Sleep: Poor sleep and sleep apnea associated with higher BP
- Stress: Chronic stress contributes to elevated BP
HOW TO MEASURE ACCURATELY
- Rest quietly for 5 minutes before measuring
- Sit with back supported, feet flat on floor
- Place arm on flat surface at heart level
- Use appropriate cuff size (80% of arm circumference)
- Don't talk during measurement
- Take 2-3 readings, 1 minute apart, and average them
- Measure at the same time each day
TRACK YOUR PROGRESS WITH BODYOS
Take your health optimization to the next level. The BodyOS app lets you track all your metrics in one place, get personalized insights, and see your progress over time.
Important: This tool is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. If you have concerns about your blood pressure, consult a healthcare provider. If your reading exceeds 180/120 mmHg, seek immediate medical attention.