Research shows that the reflexes of the eye are automatic adjustments your eyes make to help you see and keep them from being damaged. They can respond to light and dark, adjusting how much light ...

Venous reflux disease (VRD) occurs when veins do not properly return blood to the heart. Health experts refer to it as chronic venous insufficiency (CVI). VRD most commonly affects the legs and can ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Amanda Gardner is a health reporter whose stories have appeared in cnn.com, health.com, cnn.com, WebMD, HealthDay, Self Magazine, the New York Daily News, Teachers & Writers Magazine, the Foreign ...

Fast Five Quiz: Anal Conditions What do you know about current guidelines in anal conditions? Test yourself with this quick quiz. Medscape Reference, December 11, 2025 Fast Five Quiz: Osteoporosis Hip ...

Food intolerances, food sensitivities, and food allergies can all produce negative symptoms, ranging from undesirable to downright dangerous. Food intolerances can produce uncomfortable or ...

Shellshocked England fall to heavy Ashes defeat inside two days But, the afternoon session was one of catastrophe as England lost four wickets for just 11 runs as added bounce and wayward strokes ...