“I take 20 mg Cialis pill and it works as expected but after sexual intercourse I sometimes feel muscle pain in the back and fatigue. I do not know if this is because I work like a stud or it is a side effect. Anyway I am lucky that I gave it a try.”

“I was shy to share with my doctor about decrease of sexual activity which I occurred for the last couple of years. He advised me Viagra which could realize my sexual drive and fantasies. A feel alive again! Viagra saved me!”

Patients on the trial have not needed medication to manage their condition.

People tell BBC Your Voice the rising cost of private dentistry is putting them in a difficult position.

The decision for the one-off vaccine programme follows the unprecedented outbreak in Kent this year.

Manufacturer Novo Nordisk says a daily tablet of the drug could be more convenient for some people than weekly injections.