Could hyperbaric oxygen treat PTSD, depression, and anxiety? New evidence suggests that this treatment may rewire the brain—and the results are hard to ignore.

A newly identified brainstem mechanism linking breathing and blood pressure may help explain certain forms of hypertension and point toward new treatment strategies targeting oxygen-sensing cells in ...

A recent mouse study suggests that low-oxygen conditions, such as being at high altitudes, could cause red blood cells to absorb excess blood glucose, potentially helping to protect against diabetes.

In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality. Under a new Sleep Highlight, Apple lists the ...

Every year, nearly 900,000 Americans are affected by venous thromboembolism (VTE), a condition in which blood clots form in ...

Blood lactate levels were associated with survival and weight changes in ALS, according to a study in Australia and Japan.

You’re not imagining it: The postmeal lull is real. Many people feel fatigued, foggy, or irritable after meals, even when lab tests show a normal A1C level. A1C measures average blood sugar levels ...

When Blood Sugar Is Normal on Paper but Unstable in Reality Common Triggers of Postmeal Blood Sugar Slumps How to Recognize and Manage Postmeal Blood Sugar Issues Youre not imagining it: The postmeal ...

Systolic pressure measures arterial pressure when the heart contracts, with normal readings less than 120 mmHg. Diastolic pressure measures arterial pressure when the heart relaxes, with normal ...

A brain mechanism may explain why approximately 40% of people with hypertension continue to have high blood pressure despite taking medication. The discovery reveals potential targets for new ...

Health experts say that if you align your eating patterns with your natural sleep–wake cycle, there will be a noticeable difference in blood pressure, heart rhythm and blood-sugar level (Image: Pexels ...