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  • What Do You Know About COPD?

    Test your knowledge of this lung condition with our quiz.

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  • 4 Common Concerns About Vaccines

    Vaccines are the best defense against several serious diseases. But some people remain skeptical about their value. If you have concerns, here are the facts you need to make an informed choice for your family.

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  • Is the Alkaline Diet Fab or Fad?

    The alkaline diet, based on the idea that the typical American diet raises acid levels in the body, has been getting lots of buzz. But it has detractors, too. So what does science say about this controversial way of eating?

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Wellness Center
Nutrition
Could your diet use a nutritional tune-up? A healthful diet has many benefits and it doesn’t have to be bland and boring. Add color to your plate with fresh fruit and vegetables, choose whole grains and low-fat dairy, and keep an eye on your portion size. Aim for balance, variety, flexibility and moderation.
Cancer
Learn how to become a proactive patient. Understand your treatment choices. Get the latest news on advances in cancer. If you or a loved one is facing cancer, you’ll want to explore the Cancer Knowledgebase, with separate sections on more than 60 types of the disease.
Children's Health
You want the best for your child, from good nutrition to effective discipline to a breadth of life opportunities.
    Interactive Tools

    They fascinate. They repel. Some pose a danger. Most are harmless. And whether they are seen as scary creatures or colorful curiosities, snakes play important environmental roles in the fragile ecosystems of the nation's wildlife areas.

    There isn't much good that can be said about smoking. Now, on a positive note, do you know how much money you can save if you quit smoking today?

    Osteoporosis is a disease that slowly weakens bones until they break easily. People who have a broken bone related to osteoporosis often experience a downward turn in their overall health.

      Multimedia

      A peak flow meter for asthma is like a thermometer for a fever - it helps you monitor what's going on inside your lungs by measuring airflow out of the lungs. The meter can tell you if your airways are narrowing well before asthma symptoms begin. Learn how to use a peak flow meter, how to find your "personal best," and how to set your peak flow zones.

      Plastic surgery is becoming more popular, with the most common procedure now breast augmentation, or enlargement. Contrary to what you may think, women with breast implants aren't immune to breast cancer.