Average Blood Pressure Calculator

BLOOD PRESSURE CALCULATOR

Enter your blood pressure readings in the format below. For each day, enter the Systolic BP (top number) and Diastolic BP (bottom number) for both the morning and afternoon readings. Then click “Calculate the average” to see your daily and overall averages.

DayMorning
(Systolic / Diastolic)
Afternoon
(Systolic / Diastolic)
Daily Average
(Systolic / Diastolic)
Day 1

What is a Blood Pressure Test? 

A blood pressure test is a vital medical measurement that reveals how efficiently your heart is working to pump blood throughout your body. During each heartbeat, blood pressure varies between a maximum (systolic) and minimum (diastolic) pressure. This test provides crucial information about your cardiovascular health and can help detect potential health issues before they become severe. Understanding your blood pressure numbers is key to maintaining good health and preventing heart disease. 

 

Blood Pressure Ranges Chart 

Category 

Systolic (mmHg) 

Diastolic (mmHg) 

Low Blood Pressure 

Below 90 

Below 60 

Normal 

90-120 

60-80 

Pre-high 

120-140 

80-90 

High Blood Pressure 

Above 140 

Above 90 

 

High Blood Pressure (Hypertension) 

High blood pressure occurs when your readings consistently stay above 140/90 mmHg. It’s often called the “silent killer” because it usually has no symptoms but can lead to serious health problems like heart disease and stroke. Risk factors include: 

  • Age over 65 
  • Family history 
  • Obesity 
  • High salt intake 
  • Lack of exercise 
  • Excessive alcohol consumption 

 

Low Blood Pressure (Hypotension) 

Low blood pressure is when readings fall below 90/60 mmHg. While less common than high blood pressure, it can cause symptoms like: 

  • Dizziness 
  • Fainting 
  • Blurred vision 
  • Nausea 
  • Fatigue 

 

Calculating Average Blood Pressure 

To get an accurate picture of your average blood pressure follow these steps: 

  1. Take both the systolic and diastolic readings with different time intervals.  
  2. Add all the readings in the provided calculator. 
  3. Submit the readings and click the submit button. 
  4. The resulting numbers are your average blood pressure. 

 

How Blood Pressure is Tested 

Blood pressure testing is a straightforward process that begins with a period of rest to ensure accurate readings. The healthcare provider or machine wraps a cuff around your upper arm, which is then inflated to temporarily stop blood flow. As the pressure slowly releases, the systolic pressure is recorded when blood begins flowing again, and the diastolic pressure is noted when the flow returns to normal. The entire process takes just a few minutes but provides crucial information about your cardiovascular health. 

Home Blood Pressure Monitoring 

Monitoring blood pressure at home has become increasingly common and valuable for managing cardiovascular health. Using a home blood pressure monitor allows you to track your readings regularly in a familiar environment, often providing more accurate results than occasional clinic measurements.  

Ambulatory Blood Pressure Monitoring 

Ambulatory monitoring provides a comprehensive 24-hour picture of your blood pressure patterns. This method involves wearing a portable blood pressure monitor that takes readings throughout your normal daily activities and sleep.  

 

Understanding Your Readings 

Blood pressure has two numbers: systolic (top) measures pressure when the heart contracts, and diastolic (bottom) measures pressure when it rests. Together, they assess cardiovascular health and indicate if intervention is needed. 
Your blood pressure reading consists of: 

  • Systolic (top number): Pressure when the heart beats 
  • Diastolic (bottom number): Pressure between beats 
  • Written as systolic/diastolic (e.g., 120/80 mmHg) 

 

Tips to Regulate Blood Pressure 

Maintaining healthy blood pressure involves a combination of lifestyle choices and consistent monitoring.  

Lifestyle Changes:  

  • Reduce salt intake 
  • Exercise regularly 
  • Maintain healthy weight 
  • Limit alcohol 
  • Quit smoking 

 

Diet Recommendations:  

  • Eat more fruits and vegetables 
  • Choose whole grains 
  • Include lean proteins 
  • Reduce processed foods 

 

Stress Management:  

  • Practice relaxation techniques 
  • Get adequate sleep 
  • Try meditation or yoga 
  • Maintain work-life balance 

Remember that blood pressure management is a long-term commitment to your health. Working closely with healthcare providers, maintaining regular monitoring, and making sustainable lifestyle changes are key to keeping your blood pressure at healthy levels. Whether you’re managing high or low blood pressure, understanding your readings and following appropriate medical advice will help you maintain optimal cardiovascular health. 

 

Source  
Managing High Blood Pressure | High Blood Pressure | CDC 

Preventing High Blood Pressure | High Blood Pressure | CDC 

Blood Pressure Matters | NIH News in Health 

Do You Want Personalized Software for Your Hospital or Clinic? We can Help You!

Register For a Demo

Register For A Demo

Job Seeker don't apply via this form, send your resume at hello@ezovion.com