CNN correspondent Sara Sidner was left choking on tear gas during a live broadcast on January 24 as protests erupted in ...

From blurred vision in shooting to chronic respiratory issues in hockey, India's top athletes and coaches reveal the brutal ...

A family of medics in Co Antrim are proud and relieved after their 14-year-old St John Ambulance cadet son saved his younger sister from choking.

Have you ever eaten a dry biscuit or a spicy snack and suddenly felt your throat tighten or your eyes water as you choked a little? It can feel sudden and uncom ...

CNN’s Sara Sidner, covering the aftermath of Saturday’s fatal shooting of a demonstrator in Minneapolis, struggled to breathe ...

CNN correspondent Sara Sidner can be heard violently coughing from tear gas inhalation while covering the DHS protests ...

Discover effective day and night remedies and OTC treatments to ease your symptoms. Plus, know when to seek medical help.

BUS CLEARED: About 15 coughing and choking passengers fled a Pace bus Dec. 22 at 94th Street and Western Avenue after a ...

The streets of Iran are on fire… not just with anger, but with fear. Protesters running… and then… collapsing. Eyewitnesses ...

This is a developing story. We will be bringing you the latest updates.

CNN correspondent Sara Sidner can be heard violently coughing from tear gas inhalation while covering the DHS protests roaring through Minneapolis after another person was shot and killed by federal ...

Cpl. Gabriel Castleman, of Duluth, Minn., and Sgt. Logan Gilbert, of San Antonio, Texas, said their Marine training kicked in when the man sitting next to them Wednesday evening collapsed at Ramen ...