“We were at the edge of divorce when I decided to try this. Years and years without delight of orgasm and sexual satisfaction. This could ruin any life but not ours. Viagra worked and I always keep the pill near my bed as nobody knows when my wife asks ...

“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.”

The head of the UN health agency says the risk in the wider region is "high", but it remains "low" at the global level.

The rare species of Ebola involved - known as Bundibugyo - kills around a third of those infected and has no proven vaccine yet.

Bereaved families are calling for a national cardiac screening programme for over-14s

The number of melanoma skin cancer cases has risen above 20,000 a year for the first time in the UK.