The Latest Health and Wellness News

Jul 21, 2011

Ask Liz: Are Hand Sanitizers Effective?

Ask Liz: Are Hand Sanitizers Effective?

Do hand sanitizers kill allergens like peanuts? Are they an effective alternative to hand-washing?

Jul 15, 2011

Ask Liz: Food Thermometer

Ask Liz: Food Thermometer

What's the right way to clean a food thermometer?

May 25, 2011

Ask Liz: Pesticides on Produce

Ask Liz: Pesticides on Produce

What's the best way to remove pesticides from fresh produce?

May 19, 2011

Ask Liz: Microwaving Plastics

Ask Liz: Microwaving Plastics

Is it OK to put all plastic containers in the microwave?

May 13, 2011

Ask Liz: Vitamin Side Effects

Ask Liz: Vitamin Side Effects

Can vitamins have side effects?

May 7, 2011

Ask Liz: Eyelid Twitch

Ask Liz: Eyelid Twitch

What causes your eyelid to twitch?

May 4, 2011

Ask Liz: Brand-Name Butter

Ask Liz: Brand-Name Butter

Is there really a difference between brand-name butters?

Apr 20, 2011

Ask Liz: Henna Tattoos

Ask Liz: Henna Tattoos

Are henna tattoo safe?

Aug 14, 2011

Direct-to-Consumer Genetic Testing Debate

Direct-to-Consumer Genetic Testing Debate

See why there's controversy swirling around direct-to-consumer genetic testing.

Jan 14, 2011

Ask Liz: The Flu & Text Message Donations

Ask Liz: The Flu & Text Message Donations

Liz Crenshaw with answers to questions about cell phone donations and the flu.

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About


The latest health news for the Washington area, from cutting-edge research, to the simplest ways to keep your family healthy, to reports from News4’s Doreen Gentzler.

In her award-winning News 4 Your Health segments, Doreen has brought viewers into hospital operating rooms, profiled medical breakthroughs, and has shown the latest technology helping to save lives.

Learn more about Doreen here. You can also follow her on Twitter and Facebook.
Health Expo


Thanks for a great 2014 NBC4 Health & Fitness Expo. Click here for all our coverage of this year's event. We hope to see you in 2015!

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