After overeating very rich food during the Christmas period, a woman is suffering with severe flatulence. She goes to the doctor's and tells him "I can't stop farting Doctor ...bbrrrpp... It's not really smelly but ...bbrrrpp...the noise is really embarrassing".
"I see" said the doctor. "I'll give you a prescription for some tablets. Take one a day and come back and see me in two weeks".

When she goes back, she tells him "Those tablets made it worse. I'm still farting as much but now they absolutely stink".
"Good!" says the doc. "Now your sense of smell has been sorted out, we can work on the flatulence".

DC