“I did not want to confess my sexual fail and intimacy problems. After taking it my penis worked as a paving breaker and my wife had no reason to complain during whole night. We hooked on it and purchase with a discount.”

“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.”

It comes as experts say cases of infections that are resistant to current treatments are on the rise.

Synnovis' failure to provide the correct blood-test results amounts to a "scandal", the BBC is told.

Children in Africa and South East Asia are most at risk from antibiotics medicines no longer working, a study suggests.

Scientists from King's College London manage to grow a human tooth under laboratory conditions.