Does masturbating make premature ejaculation more likely?

No: Masturbation should not influence premature ejaculation.

Medical checkup: This is not a yes or a no. Masturbation could contribute to ejaculation more quickly, but not necessarily make premature ejaculation more likely. Premature ejaculation should first be considered within the medical realm, and should be checked out by a medical doctor first. After that, the question can be answered more definitively.