“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 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 ...

The cost of administration and medical checks has now topped £83m, according to new figures.

About 400 million people have access to some form of assisted dying - what are the policies of other countries?

Cancer care has got worse since the government announced plans to speed up waiting times and save more lives, BBC analysis shows.

The technology will soon be routinely used within the NHS, MHRA chief Lawrence Tallon tells the BBC.