BBC News - Health

• Light and the circadian rhythm: The key to a good night's sleep?

  Getting enough sleep is fundamental to our wellbeing, but one key factor is often overlooked.

• Markus Birdman talks about his stroke in his comedy routine

  Comedian Markus Birdman had a stroke at 40, and talks about the experience in his stand-up routine to raise awareness.

• Nicki Chapman praised for sharing tumour diagnosis

  Nicki Chapman will not host the Chelsea Flower Show following surgery to remove a brain tumour.

• Electrotherapy warning over bogus psychiatrist Zholia Alemi

  Scotland's chief medic says Zholia Alemi may have prescribed ECT and wrongly detained mental health patients.

• What does the menopause do to the body?

  The brain, heart, bones and skin can all be affected by the hormonal changes brought on by the menopause.