I prefer to call when I have questions but to use online chat is also helpful. I have already purchased goods on-line from other companies but was scared to buy drugs. Who knows what they can put in the parcel? When my package arrived I could not understand ...

“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.”

Nearly a quarter of hospital trusts in England have seen waiting times deteriorate in the past year.

An international trial involving 1,000 volunteers will aim to detect biomarkers associated with the condition.

John Cuddihy told BBC Scotland News his late daughter's experiences "must continue to echo beyond her lifetime".

Researchers say their gold-standard review should put an end to the debate over use of the common painkiller during pregnancy.