Plus, what to do about it.

“Our study shows that physiological concentrations of hormones and neurotransmitters can serve as biomarkers of canine temperament,” the team writes. “These results could help identify dogs suited for ...

It’s rare that people have a disorder where cortisol on its own is the cause. If a person’s cortisol level is chronically low ...

"One reason managing blood sugars can lower your cholesterol is through improved insulin sensitivity, which directly ...

Having had diabetes for just shy of 20 years, I have learned which foods and drinks to avoid. But there's one habit I've been ...

Do you need a cortisol test? A doctor reveals what you should do instead - Medical experts are warning against labelling the ...

Strong heart health means your heart and blood vessels, aka your cardiovascular system, are working efficiently to keep oxygen and nutrients moving through your body. Common signs of poor heart health ...

Think your breakfast is healthy? Check these 5 morning habits that might be silently spiking your blood sugar.

People with prediabetes who take vitamin D have a slightly lower risk of developing type 2 diabetes, according to one study.

Eating breakfast later signals health problems in older adults, prompting questions about the best time to eat breakfast.

Drinking kombucha may lower blood sugar or prevent blood sugar spikes because it helps slow sugar absorption and improve gut health.