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Back to School:
Must It Mean ACHOO!?

By Sheri McGregor

Parents send their kids back to school every fall knowing they're likely to bring home a virus along with their homework. So many children gathered together makes the transmission of viruses a given. What can parents and teachers do to prevent the spreading of germs?

Parents, while stuffing their child's new cartoon character backpack with a snazzy new lunch box, consider tossing in the zinc lozenges and Echinacea, too. Not so fast, says Mary Ann Carmack, M.D., a pediatrician at the Palo Alto Medical Clinic. "Not enough is known about whether these products are helpful and, more importantly, whether they pose any risks to children. "She cites lack of research and the fact that herbal products aren't regulated by the FDA as important considerations. "Even though many of these products appear to be safe for adults," Carmack says,"little is known about potential risks in the growing child."

Don't worry. Old fashioned common sense and a few simple techniques give you a fighting chance against nasty little viruses that can make your child sick." Hand washing is the single most important measure for preventing  infection," Carmack says. "Most viral and upper respiratory infections are contracted through contact with contaminated objects rather than by being sneezed or coughed upon." For instance, a classmate swipes at her nose then grabs a paintbrush from the can. She strokes a few bright slashes of yellow on her creation then returns the brush to its place. Your child is next to use the sunny yellow paint. She picks up the paintbrush, and the virus crawls onto her hand. She strokes the paper like a master, making a beautiful yellow daisy she'll take home to hang on the refrigerator door — but that's not all she'll be taking home. She puts the brush back and rubs her eye, inoculating herself with her classmate's virus. Obviously, in close contact where kids share supplies, viruses can easily sneak through your lines of defense. But a few simple rules help keep your child virus free. Carmack's tips, taught by parents and teachers and reinforced by both, include:

  • Train children not to share food, beverages, utensils. No hairbrushes or hair accessories either — to avoid the spread of lice.  And teachers, don't pat heads as the children enter your classroom.
  • Viruses can live on surfaces (doorknobs, countertops, etc.) for several days. Explain to children how viruses are spread, and remind them to keep their hands away from their face.
  • Make hand washing a habit. Have children wash their hands after using the restroom and before going to lunch. Teachers can employ a hand sanitizer that doesn't require water or paper towels.
  • Keep the school desks clean. Wash at least once weekly with a germ fighting spray.
  • Have tissues in plain sight, and tell students to use them. Train children to dispose of used tissues in the wastebasket.
  • Teachers, remind students about the necessity for adequate rest. Parents, reinforce this need at home. Help your children obtain a fair amount of exercise and good nutrition. Healthy bodies can better fight off infection.
  • Be sure your child has received age-appropriate immunizations.
  • Protect your child from exposure to second-hand smoke, which is associated with increased incidence of childhood colds.

Sheri McGregor writes about health and fitness from her Southern California home.