Flu

The flu is a respiratory illness caused by the influenza virus. Some symptoms of the flu include coughing, sneezing, fever, body aches, congestion, and fatigue. Read more about the flu (and how to prevent it) here:

Dr. Joseph Mercola is one of the most influential physicians online today, and also one of the most controversial. We spoke with the doctor about his website, medical advice, and his response to critics on some hot-button issues.

Haven’t had time to keep up on the news this week? Not to worry — we’ve summarized the top news stories that could significantly change our health habits.

Coughing, sneezing everywhere! Bolster your knowledge and protect yourself from this year’s flu infection with these tips.

Staying healthy all winter isn't just a matter of getting a yearly flu shot. Check out these 11 smartphone apps that help prevent and treat seasonal sniffles.

Gyms can pack some super-strength germs. But can we exercise without catching a cold or scary skin infection? Read on for a germ-free action plan.

Each year we’re inundated with flu vaccine offerings in pharmacies, doctors’ offices, and even workplaces. But is a flu vaccine really necessary—and (more importantly) is it safe?

Staying healthy all winter isn't just a matter of getting a yearly flu shot. Check out these 11 smartphone apps that help prevent and treat seasonal sniffles.

Coughing, sneezing everywhere! Bolster your knowledge and protect yourself from this year’s flu infection with these tips.

Haven’t had time to keep up on the news this week? Not to worry — we’ve summarized the top news stories that could significantly change our health habits.

Dr. Joseph Mercola is one of the most influential physicians online today, and also one of the most controversial. We spoke with the doctor about his website, medical advice, and his response to critics on some hot-button issues.

Each year we’re inundated with flu vaccine offerings in pharmacies, doctors’ offices, and even workplaces. But is a flu vaccine really necessary—and (more importantly) is it safe?

Gyms can pack some super-strength germs. But can we exercise without catching a cold or scary skin infection? Read on for a germ-free action plan.