"Yogis believe that the nervous system is so important that it contains all of the body’s chakras," writes Tony Sanchez.

Alissa Bowman, 17, was diagnosed with a rare brain tumour after she started experiencing "extreme thirst" and was drinking up ...

A case of a 26-year-old man reveals how prolactinomas disrupt hormones, causing libido loss and erectile dysfunction.

Alissa Bowman was drinking so much water she was diagnosed with a brain tumour that's so rare it doesn't have a name ...

With the widespread use of computed tomography and MRI, the incidental discovery of pituitary incidentalomas is increasing in frequency. The most common cause of a pituitary mass is a pituitary ...

Turki Al-Sheikh has risen from obscurity to the heart of two historic institutions, but who is he really? We spent six months ...

Dopamine maintains hope and motivation for life. Inflammation-associated compounds disrupt dopamine release, causing apathy.

A teenager was so thirsty she was drinking up to five litres of water every day, only to find out her symptom was due to a ...

Canadian investigators urged quick neuro-ophthalmologic referrals to limit the progress of life- and vision-threatening conditions.

A teenager's insatiable thirst, leading her to consume up to five litres of water daily, was eventually discovered to be ...

The sympathetic nervous system triggers the release of adrenaline, which primes your body to act quickly. This fast-acting ...

Cortisol is a steroid hormone made by your adrenal glands. It is primarily known as the stress hormone that helps regulate ...