What Brings On Vertigo Attacks? Common Triggers
From head movements to salt intake, learn what commonly triggers vertigo attacks and how to identify the patterns behind your own episodes.
How Does Skin Cancer Occur: Causes, Types, and Signs
Learn how UV light damages DNA and weakens skin immunity, the three main types of skin cancer, and what early warning signs to look for.
What Does an EMG Do? How It Works and What to Expect
An EMG measures electrical activity in your muscles to help diagnose nerve and muscle conditions. Here's how it works and what to expect during the test.
Is Oneida Lake Polluted? Algae, Bacteria & Fish
Oneida Lake has real pollution concerns, from algal blooms and beach bacteria to mercury in fish. Here's what the science says and what to watch out for.
How Often Do Women Squirt? What Research Shows
Research on how common squirting is among women, how it differs from female ejaculation, and what anatomy and other factors are involved.
How Do Toddlers Get UTIs? Causes and Prevention
Toddler UTIs often come down to hygiene, anatomy, and a few surprising factors like constipation. Here's what parents should know to help prevent them.
What BP Is Considered a Hypertensive Crisis?
A hypertensive crisis starts at 180/120 mmHg, but the real concern is whether your organs are at risk. Here's what that means for your health.
How Early Can You Take a Pregnancy Test?
Pregnancy tests work best after a missed period, but timing, test sensitivity, and implantation all affect how early you can get an accurate result.
Is Rocephin a Sulfa Drug? Safe With Sulfa Allergy?
Rocephin is a cephalosporin antibiotic, not a sulfa drug, making it generally safe for people with sulfa allergies.
How Much Sugar Is in Berries by Type and Portion?
See how much sugar different berries contain, how portion size matters, and how fresh, frozen, and dried berries compare.