Health experts say smoke from regional fires can irritate the lungs, strain the heart, and trigger symptoms fast even in otherwise healthy people.

Dehydration can show up in more ways than thirst alone, especially when temperatures climb and sweat losses add up.

A new review suggests protein restriction may help some people age more healthfully, but the right amount still depends on age and health.

A newly FDA-cleared device is being used in Wilmington, and doctors say the wrist approach may help some patients recover faster.

A look back at seven Popeyes favorites that disappeared, but still live on in customer memories.

Sports medicine experts in Northeast Florida say preparation, hydration and a written emergency plan can help prevent heat illness.

Nausea and vomiting can happen with Ozempic, but the warning signs deserve attention.

A Salt Lake City medical contributor says dehydration, medications and early warning signs all matter when temperatures soar.

A new review says less protein may help some people age better, but the science is far from settled.

A rare tick-borne illness has turned up in Suffolk County, and doctors say awareness matters more than panic.