From cancer to cholesterol to cannabis-use, the range of self-screening kits is vast. But are they accurate, or worthwhile? Ann Robinson put some to the test
The prescription of antidepressants is growing faster than for almost any other drug - in the UK and around the world - but the debate over their effectiveness rages on. Have you ever taken or prescribed antidepressants? Share your experiences anonymously in our online survey
Luisa Dillner: Since 80% of cardiovascular disease is caused by lack of exercise, poor diet and smoking, it would be better to address these factors rather than pop a statin
Is the current epidemic of depression and hyperactivity the result of disease-mongering by the psychiatric profession and big pharma, asks Will Self. Does psychiatry have any credibility left at all?
Mary O'Hara: This is not the time to undermine harm reduction strategies such as the needle exchange programme, bravely, and surprisingly, initiated by Thatcher and her Tory government