Keto may improve exercise performance in people with high blood sugar, challenging long-held assumptions about diet and fitness.

Randomized trial shows no difference from sham control ...

A 60-year-old woman who authorities suspect of smoking while using a home oxygen tank died in a fire at her Haverhill home late Wednesday night. “I want to express our deepest condolences to the ...

FAA regulations (14 CFR 91.211) require private pilots to use supplemental oxygen when flying above 12,500 feet MSL for over 30 minutes, continuously above 14,000 feet MSL, and for all occupants above ...

Oxygen therapy can help treat cluster headaches. However, current research does not support its use for migraine and other headache types. Oxygen therapy involves breathing in air that contains 100% ...

The blood oxygen sensor featured in Apple Watch Series 6 and 7 is “not intended for medical use,” Apple says. That seems odd, considering that low blood oxygen is a serious medical condition. If the ...