Cortisol spikes are not something you need to fear. In fact, cortisol rhythms – which involve some ups and some downs – are essential to staying well.

Dr. Oz reveals signs your stomach issues aren't normal. Explore gut health, home remedies for colds & flu with Daphne Oz & Hilaria Baldwin, & skincare for dry skin. Plus, horror movies! Americans sour ...

Hair shedding is when hair falls out, while hair loss is when hair stops growing properly. Common causes for both include stress, hormonal changes, and nutritional deficiencies. Hair shedding is ...

Abstract: We study the problem of testing the goodness of fit of a discrete sample from many categories to the uniform distribution over the categories. As a class of alternative hypotheses, we ...

10:00, Tue, Jan 27, 2026 Updated: 10:04, Tue, Jan 27, 2026 Jamie Carragher has revealed what he considers 'not normal' about Arsenal's title pursuit this campaign - saying that the Gunners lack a ...

Breathing faster is often dismissed and attributed to everyday causes, from stress and anxiety to physical exertion. You climb a flight of stairs and get winded, or you slightly hyperventilate before ...

Blood pressure (BP) is a vital marker of cardiovascular health, yet many people misunderstand what constitutes normal versus too high or too low. Simply put, blood pressure measures the force your ...

As we age, many people accept a gradual decline in strength, balance, and mobility as inevitable. Slower walking, difficulty rising from a chair, joint pain, and fear of falling are often chalked up ...