Dr Colin Tidy

Dr Colin Tidy

General Practitioner, Medical Author


Dr Colin Tidy qualified as a doctor in 1983 and he has been writing for Patient since 2004. Dr Tidy has 25 years’ experience as a General Practitioner. He now works as a GP in Oxfordshire, with a special interest in teaching doctors and nurses, as well as medical students. 

In addition to writing many leaflets and articles for Patient, Dr Tidy has also contributed to medical journals and written a number of educational articles for General Practitioner magazines. He has worked extensive experience in medico-legal work and was GP expert witness of the year in 2016.

Recent articles

Dehydration Health Information

Although dehydration can be mild and just needs you to drink extra fluids, it can also be very severe and life-threatening. What is dehydration? Dehydration means …

Psychosis Health Information

Psychosis is a symptom but is not a diagnosis in itself. Psychosis can be caused by different mental health conditions, such as schizophrenia or bipolar disorder, by …

Pulled Groin (Groin Strain) Health Information

Anyone can experience having a pulled groin (groin strain) but it's much more common when running, jumping and playing sports. What is a pulled groin (groin strain)? …

Mucositis Health Information

Mucositis affects the lining of your mouth or gut (bowel) and is often caused by chemotherapy or radiotherapy. Mucositis is often very painful and needs strong …

Anal Fistula Health Information

An anal fistula is usually caused by an infection near your back passage (anus) that causes a collection of pus (abscess) in the nearby tissue. When the pus drains away, …