Diseases & Conditions Archive

In the US, widespread vaccination halted the ongoing spread of measles more than 20 years ago, but recent outbreaks have flared in over 20 US states, leading to hospitalizations and at least two deaths. Measles is highly preventable - here's what you need to know.

Heartburn often starts after a meal. It can create a burning sensation high in the abdomen, just below the bottom of the breastbone, or underneath the middle of the breastbone in the chest. It can also include other symptoms.

Having a persistent illness is challenging. It means having to make changes and adjustments to accommodate your needs, but it does not have to mean giving up on everything you enjoy.

A sinus headache usually stems from irritated, congested sinuses that create pressure and pain around the eyes, nose, or forehead. Relief often comes from easing inflammation and congestion with a mix of home measures and over-the-counter treatments.

Elderberry syrup or tea may help reduce the duration and severity of cold and flu symptoms, but the evidence for these benefits is uncertain. Claims that elderberry products can prevent viral infections or boost immunity are unproven.