A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about symptoms and vaccines.

Here’s what causes colds to spread so easily, how long they are usually contagious and how they’re most commonly treated.

In addition to medication, you can use topical treatments — in gel, patch or cream form, as a healing solution for cold sores. Shop the best ones, as recommended by dermatologists.

Cold sores, which most commonly appear on the face near the lips and nose, can clear up on their own in a process that normally takes around 10 days. However, most people would do anything to get ...

Cold sores most often appear on your face around your lips and nose. While they often clear up by themselves, most people will want them gone as quickly as possible, especially if they cause pain ...

Typically, cold sores heal on their own within 1–2 weeks. However, if you develop any eye symptoms (or sores on your eye) during a cold sore outbreak, seek medical attention as soon as possible.

While some red light therapy devices can be big and bulky, this palm-sized wand is small enough to treat your mouth, nose, ears and other hard-to-reach places.

The symptoms are runny nose, dry cough, and sore throat. But with the common cold, there are also some common myths that come with it.

COLD sores are small blisters that usually form on the lips or skin around the mouth, nose and sometimes on the chin. They are caused by infection with the herpes simplex virus (HSV).

First-time cold sore symptoms may include: (4) Painful blisters on the lips, cheeks, mouth, nose, or throat (which eventually pop and form scabs) Gingivostomatitis (inflammation of the gums and mouth) ...

In addition to cough, patient may have complaints like sore throat, fever, muscle pain, runny nose, nasal blockage and can experience fatigue but what tends to get missed or overlooked during ...