What to Know About This Year's Flu Season—Including When It Starts and How Long It May Last

Influenza B is Dominating This Year's Flu Season—Here's What You Need to Know

University of Michigan Flu Outbreak Identified as Influenza A Virus—Here's What to Know

This Is How Many People Die From the Flu Each Year, According to the CDC

CDC Director Warns Flu Season Could Be 'Severe' This Year—Here's Why, and How to Protect Yourself

This Is How Many People Die From the Flu Each Year, According to the CDC

This Is How Many People Die From the Flu Each Year, According to the CDC

This Year's Flu Shot May Not Be as Effective Against One Common Strain—Here's What That Me

How Effective is the Flu Shot? Here's What Doctors Want You to Know About This Year's Vaccine

What to Know About Flu Tests—Including How to Know if You Need One, and What to Do if You

What Does It Mean to Be Polysexual? Here’s How Experts Explain This Sexual Identity

26 Symptoms of Low Vitamin D You Need to Know About

What is Cold-Plunging?

Does Drinking Alcohol Make You Gain Weight?

What Causes Nocturia? 13 Reasons You're Constantly Getting Up to Pee at Night

What Is Nocturia? Why Getting Up to Pee Multiple Times a Night May Signal a Problem

Can You Get the Flu Shot Too Early? Here's When You Should Get Vaccinated This Year, According to Experts

The Benefits of Walking, Plus 3 Workout Plans to Get You Going

Selma Blair Says She's 'in Remission' From Multiple Sclerosis—Here's What That Means

Is Narcolepsy Genetic? What Sleep Experts Say About Inheriting This Chronic Disorder

Hilary Swank Sues Her Health Plan for Not Covering Ovarian Cysts: 'Their Policies Are Anti

Health Benefits of Papaya

The Best Fruits To Eat for Good Health

The Best Home Remedies for Eczema

Eczema Causes and Types

Eczema Triggers You Need to Know About

The 25 Best High-Protein, Low-Fat Foods