It's now time for this joke:
Spexxvet goes to his doc and says: "I fart all the time but here's the strange thing, my farts don't stink and they make no noise either. It's not really a problem, as such, but I would like to take care of it."
The doc says "No problem, here, take two of these every day for a week and then come back to see me."
A week later Spexx returns to his doc and says "That's just great, I'm still farting to beat the band and they're still silent, but now they stink to high hell."
The doc replies "Good, now that we've cleared up your sinuses we can start on your hearing."