The best way to prevent STIs is through sexual abstinence orsafer sexpractices.
What the researchers found was that the male participantsall of whom hadN.
gonorrheawas in each person’s mouth, which can vary by the stage of infection.
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It was also unclear how long this protective effect might last.
A later study from the same research team actually found that antiseptic mouthwash did little to reduceN.
Even those who used mouthwash daily had no difference in their risk compared to infrequent users.
It is worth mentioning that research has also examined the role of oral hygiene in limiting oral HPV infection.
Even so, there is no evidence that mouthwash actually prevents the transmission of the virus.
Summary
There is currently no evidence that mouthwash can prevent an STI.
Speak with your healthcare provider to determine which tests are recommended for you.
