“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.”

When I placed an order for my granddad I gave his address and my phone and it took a bit longer to deliver the products because they phoned me and my granddaddy to check everything and I was nervous because of it. I understand that they work like this ...

The rule is named after 13-year-old Martha Mills, whose family's concerns about her care were not listened to before her death.

The bacteria responsible picked up some new genetic material, say experts.

From popping spots to getting enough sleep, experts share their advice on the best way to look after teenage skin.

The BBC's Catherine Burns spoke to some young mental health ambassadors who called for an increase in mental health support.