What Does a Surgical Tech Do? A Day in the Life
Surgical techs do a lot more than hand over instruments. Here's what their day actually looks like, from OR prep to post-op cleanup.
Is Cystic Fibrosis Dominant or Recessive?
Cystic fibrosis is a recessive genetic condition, meaning you need two faulty CFTR gene copies to develop it. Here's what that means for families.
What Deficiency Causes Weakness in Legs?
Leg weakness can stem from low vitamin D, B12, potassium, magnesium, calcium, or B1. Learn how to tell which deficiency might be affecting you.
What Is a Comprehensive Metabolic Panel and Its 14 Tests?
A comprehensive metabolic panel checks 14 markers covering kidney function, liver health, electrolytes, and blood sugar in one routine blood test.
How Long Does the RSV Vaccine Last for Adults?
RSV vaccine protection in adults lasts roughly two seasons, though it fades over time. Here's what the data shows and how to think about timing your shot.
What to Eat With an Upset Stomach and What to Avoid
When your stomach is off, what you eat matters. Learn which foods help settle nausea and discomfort, and which ones to skip until you feel better.
How to Get Rid of Sunburn Fast: What Actually Works
Sunburned? Learn which remedies actually help your skin heal faster and which common treatments make things worse.
Is Prune Juice Good for Constipation?
Prune juice can genuinely help with constipation, but how much should you drink and are there any downsides? Here's what the science says.
How to Find Out Your Blood Type: Lab, Kit, or Records
There are a few reliable ways to find your blood type, from checking old medical records to ordering a lab test or using a home kit.
How to Regulate Your Nervous System and Find Calm
Practical, science-backed ways to calm your nervous system, from slow breathing and cold exposure to movement and sensory grounding.