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Medicines cyproterone acetate + ethinylestradiolQuestion & answer

cyproterone acetate + ethinylestradiol · Medicine question

Does it protect against sexually transmitted infections?

iatroX medicinesMedicine guide reviewed 19 August 2026

The answer

Answer

No. It does not protect against HIV or other sexually transmitted infections; condoms reduce transmission risk.

Sources for this answer

Co-cyprindiol 2000/35 microgram Film-coated Tablets — Current selected SmPCemc · Summary of Product Characteristics
Dianette — Current selected SmPCemc · Summary of Product Characteristics
NHS

NHS · NHS medicine guidance

General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.

The full medicine guide

cyproterone acetate + ethinylestradiol

Read the wider context, including uses, precautions and the sources behind this medicine guide.

Read the cyproterone acetate + ethinylestradiol guide

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