1. What is the Australian Blood Pressure Calculator?

Definition: This calculator categorizes blood pressure readings according to Australian clinical guidelines.

Purpose: It helps individuals and healthcare professionals assess blood pressure status and determine appropriate actions.

2. How Does the Calculator Work?

The calculator uses the following categories based on systolic (SBP) and diastolic (DBP) blood pressure:

• Normal: SBP <120 mmHg and DBP <80 mmHg
• Normal (high range): SBP 120-129 and/or DBP 80-84
• High-normal: SBP 130-139 and/or DBP 85-89
• Grade 1 Hypertension: SBP 140-159 and/or DBP 90-99
• Grade 2 Hypertension: SBP 160-179 and/or DBP 100-109
• Grade 3 Hypertension: SBP ≥180 and/or DBP ≥110

3. Importance of Blood Pressure Monitoring

Details: Regular blood pressure checks help detect hypertension early, reducing risks of heart disease, stroke, and kidney problems.

4. Using the Calculator

Tips: Enter your systolic (top number) and diastolic (bottom number) blood pressure readings in mmHg. For accurate results, measure after 5 minutes of rest.

5. Frequently Asked Questions (FAQ)

Q1: What's considered normal blood pressure in Australia?
A: Less than 120/80 mmHg is considered optimal. 120-129/80-84 is normal but in the higher range.

Q2: When should I see a doctor about my blood pressure?
A: Consult a doctor if your reading is consistently in the high-normal range or above, or if you have symptoms like headaches or dizziness.

Q3: How often should I check my blood pressure?
A: Healthy adults should check at least every 2 years. Those with high-normal or elevated readings should check more frequently.

Q4: Can one high reading mean I have hypertension?
A: No, hypertension is diagnosed based on multiple readings over time. However, very high readings require immediate attention.

Q5: What affects blood pressure readings?
A: Stress, caffeine, exercise, smoking, and full bladder can temporarily raise readings. Measure at rest for accurate results.