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OBG · Contraception: hypertension
Sample itemA 38-year-old has a persistent blood pressure of 165/105 mmHg and asks for the combined pill. How is this classified under the WHO medical eligibility criteria?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Category 4, which means an unacceptable risk
Systolic blood pressure of 160 or more or diastolic 100 or more makes combined hormonal contraception category 4 because of stroke and myocardial infarction risk, and adequately controlled hypertension is category 3. Safer options include copper IUCD, LNG IUS and progestogen-only pills. Blood pressure is measured before prescribing.
Option by option
A. Category 1
Category 1 is for no restriction.
B. Category 3 only for systolic above 200
The category 4 threshold is 160/100, not 200.
C. Category 2
Category 2 would mean advantages outweigh risks.
D. Category 4, which means an unacceptable risk (correct)
Correct. Severe hypertension makes oestrogen unacceptable.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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