Risk Factors

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Should I Exercise When I'm Sick?

Some people believe in sweating out the sickness — but is it safe?

By Stephanie Stephens

Making the Most of Immunization When You are Immunosuppressed

The three vaccines you should be getting with RA, the vaccines to avoid, and how they affect your meds.

By Lene Andersen, MSW

How to Pick the Best Flu Shot for You

Getting an annual flu shot will cut your chances of coming down with the illness by about half. HealthCentral talked to a flu expert about this year’s vaccine.

By Sue Byrne

When Is It Too Early to Get a Flu Shot?

Getting vaccinated for the flu in late summer, particularly for older adults, may mean less protection from the virus as flu season ramps up in the winter.

By Sue Byrne

Is It Really a Cold? Or Something Nastier?

What masquerades as a cold may be something more serious. This mini-checkup is designed to help you distinguish between the real thing and clever dissemblers that, if they get out of hand, could actually land you in the hospital.

Why It's Not Too Late for a Flu Shot

Being over 50 increases your risk of flu-related complications. When it comes to getting vaccinated, it’s better late than never.

By Pete Kelly

Why It's Smart to Get a Flu Shot if You Have Diabetes

People with type 2 diabetes who received a yearly influenza vaccination were less likely to have a heart attack, stroke, or heart failure than patients who didn’t get the shot.

By HealthAfter50

Do you Know These Cold and Flu Facts?

Do chicken soup and Vitamin C really work against colds? Can being cold cause you to catch a cold? Think you know the facts about cold and flu? Take this quiz and find out!

By Allison Tsai