Though the common cold and the flu have very similar symptoms, some key differences like how high your fever is will help you ...

A mysterious bump near your lips can be unsettling. Is it a harmless pimple or something more serious like a cold sore? Distinguishing between the two is crucial for effective treatment and prevention ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. Like acne, a cold sore outbreak can be a frustrating dilemma that ...

If you get sick with a cold during the summer, it might catch you by surprise. It turns out those rays of sunshine can’t protect you from the pesky viruses that cause the common cold. And while it’s ...

Flu, COVID-19, the common cold and RSV have similarities, but they differ in their severity, contagiousness and symptoms.

Winter riding can bring with it a unique set of skin woes. In this guide, dermatologists and cycling experts share their tips ...

Respiratory illnesses can strike even in the summer. (Getty Images) Just as you’re getting ready to hit the beach or embark on that long-awaited vacation, you may be blindsided by those telltale achy, ...

So, what exactly are cold sores? According to Dr Kakai Kulabusia, a medical immunology specialist, these are small blister-like spots that appear in or around the outside of the mouth and are caused ...

Waking up with a spot on your lip is never a good feeling. Often cold sores or pimples are to blame, though telling the difference isn't always easy. They can look similar on the surface, but their ...