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CALCULATORS

BMI Calculator

Weight
Height

Disclaimer: This calculator provides an estimate based on general BMI guidelines. Ideal weight ranges are also estimates. BMI values and categories can vary based on muscle mass, age, sex, and specific ethnic groups. It is not a substitute for professional medical advice. Always consult a healthcare professional for health assessments. For Asian, Black, and other minority ethnic groups, health risks associated with being overweight or obese may occur at a lower BMI.

Weight Converter

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Height Converter

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Pregnancy Due Date & Gestational Age Calculator

Calculation Method:

FORMS

PHQ-9
GAD-7
ASRS

REFERENCE

CKD Stage eGFR (ml/min/1.73 m²) Details
1 ≥ 90 Normal or high eGFR with evidence of kidney damage (e.g., proteinuria).
2 60–89 Mildly decreased eGFR with signs of kidney damage.
3a 45–59 Mild to moderate reduction in eGFR.
3b 30–44 Moderate to severe reduction in eGFR.
4 15–29 Severe decrease in eGFR; symptoms may begin to appear.
5 < 15 Kidney failure (end-stage renal disease); dialysis or transplant needed.
Blood Pressure Classification Clinic BP (mmHg) Home BP (mmHg) 24-hour ABPM (mmHg) Notes
Normal < 140/90 < 135/85 < 130/80 No hypertension
High-Normal (Pre-HTN) 130–139 / 85–89 125–134 / 80–84 120–129 / 75–79 Elevated risk zone
Stage 1 Hypertension 140/90 to 159/99 ≥ 135/85 ≥ 135/85 Confirm with HBPM/ABPM
Stage 2 Hypertension 160/100 to 179/109 ≥ 150/95 ≥ 150/95 Offer antihypertensive treatment
Severe Hypertension ≥ 180/120 - - Urgent assessment needed