ScienceInsights

Lovaza is a prescription omega-3, but it's not the same as store-bought fish oil. Here's what sets it apart and when it actually makes sense.

Learn how a hiatal hernia forms, the four types, and what symptoms to watch for — plus when treatment or surgery may be needed.

A perforated ulcer is a serious complication requiring emergency surgery. Learn the warning signs, how it's treated, and what recovery looks like.

Watery eyes can stem from dry eyes, allergies, blocked ducts, and more. Learn what's likely causing yours and when it's worth seeing a doctor.

Black pepper's active compound piperine has real anti-inflammatory properties, but that doesn't mean it's right for everyone. Here's what the research says.

Cellulite comes down to skin structure, hormones, and genetics—not just body weight. Here's what actually causes it and what you can realistically do about it.

Learn what to expect during alcohol withdrawal, when medical support is needed, and how to manage symptoms safely through detox and beyond.

Science-backed strategies for managing sexual urges, from quick physical interrupts to long-term habits that actually make a difference.

From warm compresses to surgical removal, learn which cyst treatments work, when to see a doctor, and what to expect from each option.

Learn how your limbic system shapes emotions, stress, and memory — including why certain smells can instantly bring back the past.