Dr. Jirik completed advanced fellowships in hepatology/transplant and gastroenterology, with clinical expertise in colorectal ...

A new method to detect ribonucleic acid (RNA) without needing any complex lab procedures or heating equipment has been ...

Scientists hope to prevent deaths from climate change, but heat and cold are more complicated than we thought.

Daryl Wilber had his gallbladder removed due to painful gallstones. The regular post-op appointments showed high PSA levels, which led to a prostate biopsy.

Despite their frequency, many people misunderstand what a fever means, when it’s dangerous and how best to manage it. Here’s ...

If you notice bloody stool or blood when you wipe, don’t ignore it. If you’re under 50, it could be a major red flag for ...

"He had flesh wounds so deep that his intestines were out, around 40% of his face was scraped off, one eye was out of the ...

"He had flesh wounds so deep that his intestines were out, around 40% of his face was scraped off, one eye was out of the socket, the right forearm had ripped off muscles, and you could see the bone." ...

It's important to disinfect a thermometer before and after every use to reduce the risk of spreading illness. Here's how to ...

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