A fever is when your body temperature is higher than normal. Here's what you need to know about fevers in children and adults, and when to worry.

Should medication be taken for every type of fever? Experts explain when it's okay to take paracetamol or other medications, ...

We’ve all reached for over-the-counter medications to bring a fever down when we’re feeling under the weather. But what do you do if Tylenol doesn’t work or your fever returns when the medicine wears ...

Fever is the body’s natural response to infection, acting as a defense mechanism to help fight off viruses and bacteria. While it’s often a sign that your immune system is working hard, the discomfort ...

Fever blisters, also known as cold sores, are a common annoyance caused by the herpes simplex virus (HSV-1). These clusters of small, fluid-filled blisters typically appear on the lips or around the ...

When you’re sick, eating nutritious foods such as fruits and vegetables can help fulfill your body’s energy needs, said Dr.

Influenza activity is currently high in California, with a significant number of flu-related hospitalizations and deaths reported this season. Fever is the body's natural response to fight off ...