	A	B	C	D	E	F
1	ℹ️ How To Use This Tracker
2
3		GETTING STARTED
4	1.	Open the '📋 BP & Weight Log' sheet.
5	2.	Enter your height (in metres) in cell N1 – this powers BMI calculations.
6	3.	Each Monday, Wednesday, and Friday fill in: Systolic (C), Diastolic (D), Pulse (E), Weight in kg (G), and any notes (I).
7		UNDERSTANDING YOUR READINGS
8	BP	Normal: <120/<80 mmHg. Elevated: 120-129/<80. Stage 1 HBP: 130-139/80-89. Stage 2 HBP: ≥140/≥90. Crisis: ≥180/≥120.
9	BMI	Underweight <18.5 \| Normal 18.5–24.9 \| Overweight 25–29.9 \| Obese ≥30
10		AUTOMATIC FEATURES
11	✅	BP Category is auto-calculated and colour-coded from your entries.
12	✅	BMI is auto-calculated from weight + the height you set in N1.
13	✅	Alert columns (J & K) flag readings needing attention.
14	✅	Analysis sheet auto-refreshes averages, min, max when you add data.
15	✅	Trend charts update automatically on the 📈 Trends sheet.
16		TIPS
17	💡	Take BP after 5 minutes of rest, same arm each time.
18	💡	Measure weight at the same time of day (e.g. morning, before eating).
19	💡	If Systolic ≥180 or Diastolic ≥120, seek medical help immediately.
20	💡	Share this file with your doctor for an overview of trends.