“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.”

“It is not fair that everybody knows about Viagra, Levitra worked perfectly for me and moreover it is less expensive and easier to find. I almost have not experienced any side effects, at least those severe to make sex impossible. Works like a charm.”

Many women are buying less effective pain medication for period cramps, supermarket data suggests.

The walkout had been due to start at 07:00 BST on Monday and last until Friday.

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.