What Drink Is Best for Hydration: Not Always Water
Water is great, but milk, coconut water, and even coffee can hydrate you just as well depending on the situation. Here's what the science says.
What Is the Latest CPAP Machine on the Market?
A look at the newest CPAP machines available today, including the ResMed AirSense 11, Fisher & Paykel SleepStyle, and what to consider before buying.
What Diseases Do Bearded Dragons Carry to Humans?
Bearded dragons can carry salmonella and other pathogens. Learn which diseases pose a real risk and how to stay safe as an owner.
How Do You Test for Heartworm in Dogs and Cats?
Heartworm testing uses antigen and microfilariae tests together. Learn how vets detect infection in dogs and cats, and why timing your pet's test matters.
Is Matcha Good for Your Heart? Benefits and Risks
Matcha may support heart health by relaxing blood vessels and reducing arterial plaque, but heavy daily use comes with some fluoride considerations.
How to Pee When You Can’t: Remedies That Work
Struggling to urinate? Learn practical techniques that help, from double voiding to managing shy bladder, plus when to seek medical attention.
How to Test for Alcohol Allergy or Intolerance
Learn how doctors actually diagnose alcohol allergy or intolerance, from oral challenges to genetic testing, and why at-home kits often miss the mark.
How to Break a Porn Habit: Science-Backed Steps
Learn how porn habits form in the brain and what evidence-based strategies, from therapy to daily check-ins, can help you change them for good.
How Often Should Couples Have Sex? Less Than You Think
Research suggests once a week is linked to relationship satisfaction, but what's normal varies widely by age, life stage, and individual needs.
Brain Zaps from Antidepressants: Causes and Relief
Brain zaps are a common withdrawal symptom when stopping antidepressants. Learn what causes them, which medications are most likely to trigger them, and how to find relief.