Your body maintains a delicate balance between the water you consume and the amount you use. Most of the water you drink is quickly removed from your body, but the time it takes for this process to ...

Salt is eliminated from the body in urine in 1 to 3 days. Cutting back on salt, drinking water, and exercising may improve sodium excretion and blood pressure.

Morning urine color may reveal stress reactivity. A study links hydration levels to cortisol surges, suggesting water intake ...

A simple urine test could reveal your risk of developing dementia decades before symptoms appear, a new study shows. For the ...

If you find yourself shying away from delta-9 THC because of its intensity or the adverse effects that can come with it, ...

Nicotine's effects (and how long they last) depend on many variables Medically reviewed by Armeen Poor, MD Nicotine stays in your body for different amounts of time depending on the type of test.

One recent weekend, I didn’t drink much while out in the sun. That Monday morning, after seven hours of sleep, I still felt ...

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...

Delta Air Lines Inc. on Wednesday said it sees an opportunity to tap into affluent travelers as it laid out its long-term goals the next three to five years. The airline DAL also said two-thirds of ...

Researchers at the Johns Hopkins Kimmel Cancer Center, Johns Hopkins All Children's Hospital and four other institutions have devised a novel method to test for prostate cancer using biomarkers ...

When you use DPReview links to buy products, the site may earn a commission. OM System has announced the M.Zuiko Digital ED 50-200mm F2.8 IS Pro, a telephoto zoom lens that's been on its roadmap for ...

An interstellar visitor is barreling closer to our sun, giving scientists a rare opportunity to observe an object from outside our celestial backyard. The comet 3I/ATLAS is just the third known object ...