Our Symptom checker provides clinical advice on what to do next based on your symptoms.
There are many different types of medicines used to help ease psoriasis symptoms. Learn more about what medicines to take from a trusted source.
Psoriasis is a long-term skin condition that can also affect the joints. While psoriasis can’t be fully cured, there are several self-care options.
There are many different reasons your head might be itchy. Learn more about the different causes and treatment options available.
Problems affecting the labia, the ‘lips’ on the outside of your genitals (vulva), can include cysts or a rash. Learn more about what's normal when it comes to the labia, and what's not.
Psoriatic arthritis is a condition that affects joints and skin. You can find out more by reading our trusted partner pages.
What causes cellulitis
Cellulitis is caused by bacteria.
Balanitis is an inflammation of the head of the penis that causes red and itchy skin. Learn more about its causes, treatments and prevention.
Toenail infections are common but they may also be a sign of other conditions. Find out more about what a toenail infection is, common causes, symptoms, diagnosis, treatments and prevention.
The role of cortisol in the body
The role of cortisol is important and has many functions in your body. Find out what happens if you have too little or too much cortisol and the suggested treatment.
Itchy anus (pruritus ani)
An itchy anus, also called pruritus ani is a common complaint. The itch, in or around the anus, can be extremely intense and persistent, causing a constant urge to scratch. Read about causes, things you can do and when to see a doctor.
Male groin - irritation and infection
Groin irritation and groin infection can be painful and annoying. There are many different causes ranging from friction, reaction to soaps or other household cleaning products and sweat build-up. Learn more about this condition here.