Jesper Bengtson

If you take prednisone or steroids, these foods could work against you

The drug helps with asthma, arthritis and more, but everyday foods can amplify side effects.

High-dose vitamin D may protect memory in older adults who struggle with sleep

A small Emory study points to a dose most people never take.

How well should you hear at your age? The benchmarks most people don’t know

Federal hearing data shows where the line between normal and impaired sits at every stage of adult life.

What your blood oxygen reading reveals about your health – and when to worry

The number on your fingertip clip is simpler to read than it is to interpret.

How eating kimchi every day can affect your gut, blood sugar and inflammation

New research keeps pointing to concrete metabolic changes from the spicy Korean side dish.

What mental wellness actually means – researchers just reached a global consensus

A global panel has, for the first time, defined the specific building blocks of good mental health.