ScienceInsights

Some fruits support weight loss better than others. Learn which low-glycemic options like raspberries and pears can help, and how to eat them smartly.

Some B vitamins are harmless in high doses, while others can damage nerves or your liver. Here's what the risks actually look like for each one.

Cialis works best when taken 30 minutes before sex, but its 36-hour window gives you flexibility. Learn how timing, food, and alcohol affect how well it works.

Yeast infections can clear up in a day or stretch to months, depending on severity. Here's what affects healing time and what to expect.

Your daily water needs depend on your body, activity level, and climate. Here's how to find a target that actually fits your life.

Mixing Tylenol and alcohol can stress your liver, but the risk depends on how much you drink and how often. Here's what's actually safe.

Alcohol is linked to serious health risks, yet most of us drink anyway. Here's what biology, culture, and psychology have to do with it.

UTI urgency is hard to ignore. Learn practical ways to ease the urge to pee and manage discomfort while antibiotics do their work.

Learn what genital warts look like on men, where they typically appear, and how to tell them apart from other common skin conditions.

A stiff neck usually eases within a day or two with the right stretches, ice and heat, and some gentle movement. Here's what actually helps.