Direct guidance
What to know or do
Record the reading, time, symptoms and repeat method your clinician specifies. Severe headache, vision change, chest symptoms, severe upper-abdominal pain or feeling very unwell needs urgent advice regardless of a reassuring single number.
What changes the answer
- Whether this is screening, diagnosis, monitoring, treatment or birth planning
- Pregnancy week, previous results and what the result could change
- Benefits, limits, alternatives, follow-up and the time available to decide
Check with your care team
When to get individual help
Check the exact item or situation with a doctor, midwife, pharmacist or relevant clinician; the name of a broad category is not enough for a personal decision.