ScienceInsights

Not all gut supplements are worth taking. Here's what the research actually supports, from probiotics to butyrate and beyond.

Yeast infections stem from an imbalance, not poor hygiene. Learn what actually triggers them, from antibiotics and hormones to blood sugar and clothing choices.

9 mg of melatonin is likely more than you need. Learn what doses actually work, why higher isn't better, and how to find the right amount for you.

Before autism had a name, autistic people were given very different labels. Here's how medical understanding evolved over the past century.

Electrolyte water isn't for everyone, but it genuinely helps in some situations. Learn when it's worth it and what to watch out for.

Most ingrown hairs clear up on their own, but some stick around longer or signal something else. Here's how to tell the difference and help yours heal faster.

Learn how long penis pump erections typically last, what to expect, and how long the device itself holds up with regular use.

Small white spots on your skin can come from sun damage, fungal overgrowth, vitiligo, and more. Learn what each looks like and when to see a doctor.

Thinking about getting evaluated for ADHD? Here's what the process actually looks like, who to see, and how to prepare for your appointment.

Practical home remedies for cutting back on alcohol, from stabilizing blood sugar and replenishing nutrients to managing cravings and supporting liver health.