The role of the family physician in the day care setting.

Injuries and infectious respiratory, gastrointestinal and dermatologic diseases are common in day care settings. Most day care injuries are contusions, abrasions and cuts involving the head and extremities. Impact-absorbing surfaces under playground equipment, safely-proofing of all play areas, increased staff supervision, and staff and parental education might reduce injuries by as much as 75 percent. Respiratory illnesses are the most common day care infections. Chemoprophylaxis with rifampin is required for all close contacts of children infected with Haemophilus influenzae type B and Neisseria meningitidis. Diarrheal illness may be caused by viral pathogens, bacterial agents such as Shigella, Campylobacter or Salmonella, or parasitic infections caused by Giardia lamblia and Cryptosporidium. Strict hand-washing procedures, especially before food preparation and after toileting, may reduce diarrheal illness by 50 percent. Head lice (Pediculosis capitis) and scabies are common dermatologic infections spread by direct contact and through clothing, bedding and hair brushes. Screening and treating affected children with permethrin preparations and thoroughly washing bedding and clothing are necessary to stop outbreaks. Use of universal precautions for the handling of stool is essential to prevent the spread of both ordinary diarrheal illnesses and serious infections such as hepatitis A and B, human immunodeficiency virus and cytomegalovirus.