7 Healthcast

Backpack Strain

Backpack Strain

Backpacks loaded with books could mean serious back problems for kids.

Posted on 02/04/10
  • Green Contaminants

    Green Contaminants

    Those pre-packaged salad greens sold at the grocery store are big time savers, especially because they say they're "pre-washed" or even "triple washed." But a brand new test by consumer reports suggests many salad mixes are not exactly squeaky clean.

    Posted on 02/04/10
  • High Blood Pressure in Children

    High Blood Pressure in Children

    Most of us think of high blood pressure as a problem for adults.

    Posted on 01/28/10
  • Teen Pregnancy

    Teen Pregnancy

    After years of decline, the number of teen pregnancies in the United States rose in 2006. The question now is why and whether this increase signals a new, disturbing trend. NBC'S Erika Edwards has the story in tonight's health cast.

    Posted on 01/27/10
  • Mammogram radiation

    Mammogram radiation

    Radiation exposure from digital mammography appears to be much lower than conventional film mammography.

    Posted on 01/21/10
  • Flu Vaccine Additives

    Flu Vaccine Additives

    Scientists are looking into an additive that boosts the strength of flu vaccines and appears to help protect against several types of the flu, even though it has no effect when used alone.

    Posted on 01/21/10
  • H1N1 Preps

    H1N1 Preps

    The 2009 H1N1 flu virus has killed more than 250 children so far this year... That's three times the number of pediatric deaths than we'd see in a normal flu season.

    Posted on 12/10/09
  • High Heel Pain

    High Heel Pain

    Want to stay well heeled but still feel good on your feet? NBC's Erika Tarantal has some cures to your high-heel blues.

    Posted on 12/08/09
  • Health warning

    Health warning

    With the swine flu in full effect, there's been a lot of focus has been on vaccine and flu drug shortages. But now, a major warning!

    Posted on 12/03/09
  • Depression therapy

    Depression therapy

    There's a new treatment being offered for adults dealing with depression. The medicine is for those who failed treatment with traditional medication. The procedure is called transcranial magnetic stimulation...and some are getting results.The story is in tonight's Healthcast.

    Posted on 11/24/09
  • H1N1 Travel Safety

    H1N1 Travel Safety

    The CDC is making sure travelers stay safe with a new "Travel Well," campaign just in time for the holidays. It's designed to help travelers avoid both the seasonal and h1n1 flu.

    Posted on 11/19/09

Latest Video