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Can HIV be transmitted through minor cuts or nail marks?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I got in a scuffle. Near my fingernails, I saw blood. I am not sure if it was mine or the offender's. I have no deep wound. Just small marks from biting nails or from handcuffs. I am worried if the offender was infected with HIV (human immunodeficiency virus) and if it was his blood. Any advice?

Answered by Dr. Kakkar

Hello,

Welcome to icliniq.com.

I have noted your concern. HIV (human immunodeficiency virus) is only transmitted through a fresh, deep, and actively bleeding wound. A scratch or a paper cut would not provide direct access for the virus into the bloodstream.

I hope this helps.

Thank you.

Patient's Query

Hello doctor,

So even if I had small cuts near my nails that were not deep but had bled, I should not worry. Is this what you are saying?

Answered by Dr. Kakkar

Hello,

Welcome back to icliniq.com.

Yes. Only deep cuts or lacerations pose a threat as they provide direct access to the bloodstream. Superficial cuts do not pose a risk.

I hope this helps.

Regards.

Answered byDr. Kakkar

Medically reviewed byiCliniq medical review team

Published At February 16, 2018
Reviewed AtDecember 3, 2025

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