Not all breast lumps are cancerous, although some benign ones might require treatment too.

Progressive supranuclear palsy is a rare neurodegenerative disease that currently has no cure.

There are many types of infections that end with the word ‘pox’, ranging from smallpox to mpox.

While scientists are looking into ways to do this, we can take our own steps to try and age more healthily.

Redness of the eyes could indicate either conjunctivitis or keratitis.

We may not overeat to the levels of mukbang hosts, but we actually often eat more than we need to.

It could be due to a postnasal drip, where your excess mucus irritates the back of your throat.

Shingles is a viral infection that you can get only if you've had chickenpox.

While these growths are usually benign, some can disrupt body function, and even become cancerous.

A prolonged cough might be the result of your bronchi or bronchioles spasming.

The answer is that the way the brain works is far more complex than this simple categorisation.

People with this condition go through great lengths to avoid interacting with other people.