Over 18,000 fans packed into the O2 Arena in London this Saturday for the UFC’s annual visit to the UK, including myself. The ...

Patients continuously monitored after surgery experienced significantly less time with dangerously low oxygen levels compared ...

The naturally occurring nitrates in beetroot may help keep blood pressure in check. When you eat beetroot, nitrates turn into ...

An implant the size of a watch that zaps the heart with electric pulses could help thousands of people with heart failure - ...

A brainstem region linked to breathing may help drive high blood pressure, especially in people with sleep apnea, new ...

The number doctors use to demarcate high blood pressure keeps going down, a trend applauded by many experts, who point to ...

Scientists have uncovered a surprising brain-based trigger for high blood pressure, tracing it to a small region in the ...

Measuring neurofilament light chain levels 48 hours after cardiac arrest can predict long-term cognitive impairment, ...

High-fat, low-carb ketogenic diets are controversial, but a new study in mice suggests they really may work to improve health ...

Learn about supplements for energy that are not vitamin D, including B12, iron, CoQ10, and adaptogens that may support ...

Rectal bleeding and renal dysfunction in an older patient led to a biopsy that reveals systemic amyloidosis, highlighting a rare gastrointestinal presentation.

Could hyperbaric oxygen treat PTSD, depression, and anxiety? New evidence suggests that this treatment may rewire the ...