Because you had unprotected oral sex on 2 August 2026, an STI involving the throat is possible, although a persistent dry/irritated throat is not specific for an STI and can also follow a viral respiratory infection, post-nasal drip, allergy, reflux or environmental dryness. Oral sex can transmit gonorrhoea, syphilis, herpes, HPV and, less commonly, other infections;
HIV transmission through oral sex is considered little to no risk. Your previous fever, cold and yellow nasal mucus sound more compatible with a respiratory infection, but because the throat irritation has persisted, an examination is reasonable.
Next Steps
Since the exposure was on 2 August, you can now discuss STI testing with a clinician. Because the exposure involved your throat, a pharyngeal NAAT/swab for gonorrhoea is particularly relevant; throat infections can be asymptomatic and throat testing is preferred when there has been oral exposure. Depending on your sexual history and the partner's status, testing for
HIV and syphilis with blood tests can also be considered. There is no single âcomplete STI testâ that detects every infection, so testing should be based on the actual sites of exposure. For better treatment and personalised guidance, you may connect with us at 9 3 1 5 6 6 1 5 6 5 for proper treatment and guidance.
Health Tips
Until the evaluation is complete, avoid unprotected sexual/oral contact with new partners. For the throat, maintain good hydration, avoid smoking/vaping and very spicy or irritating foods, and consider an ENT examination if the dryness/irritation persists despite the respiratory infection having resolved. Seek prompt medical attention if you develop difficulty swallowing or breathing, significant neck swelling, high fever, pus/marked tonsillar swelling, blood in saliva, or worsening symptoms. Importantly, don't start antibiotics on your own just because of the throat irritationâif a pharyngeal STI is suspected, obtaining the appropriate throat specimen before treatment can make diagnosis much more useful. Thank you