Stridor is a high-pitched squeaking or whistling sound, usually due to an obstruction in an airway. Stridor is a sign of an underlying health issue rather than a diagnosis or disease in itself. This ...

Anaphylaxis is a serious, potentially life-threatening allergic reaction that can affect several organ systems in the body and may threaten breathing and blood circulation. The most common causes of ...

It sounds like barking in the middle of the night — the kind that alarms many parents — but it is most likely stridor. What does this cough indicate and how is it treated? A family physician answers.

Anaphylaxis is a serious, potentially fatal allergic reaction. It can happen within seconds to minutes of exposure to an allergen, like an insect sting, medications, and food. When the immune system ...

An adrenaline auto-injector is an emergency treatment for anaphylaxis; serious and potentially fatal allergic reaction to insect stings, medicines, or food, among others. Anaphylaxis is an ...

People use epinephrine injections as a medication to treat severe allergic reactions. Epinephrine, also called adrenaline, is a hormone that the adrenal glands produce in the body. People who have ...

Have you ever heard a cough that sounds like barking? It’s not just a strange noise — it’s stridor, an abnormal breathing sound that is usually heard during inhalation. Not only does it wake parents ...