Hedgehogs can be dangerous because their quills can penetrate skin and have been known to spread a bacteria germ that can cause fever, stomach pain and a rash, the report said.
With supervision and precautions like hand-washing, contact between children and animals "is a good thing," Bocchini said. But families should wait until children are older before bringing home an exotic pet, he said.
Those who already have these pets should contact their veterinarians about specific risks and possible new homes for the animals, he said.
Data cited in the study indicate that about 4 million U.S. households have pet reptiles. According to the American Veterinary Medical Association, all kinds of exotic pets are on the rise, although generally fewer than 2 percent of households own them.
The veterinarian group's Mike Dutton, a Weare, N.H., exotic animal specialist, said the recommendations send an important message to parents who sometimes buy exotic pets on an impulse, "then they ask questions, sometimes many months later."
But a spokesman for the International Hedgehog Association said there's no reason to single out hedgehogs or other exotic pets.
"Our recommendation is that no animal should be a pet for kids 5 and under," said Z.G. Standing Bear. He runs a rescue operation near Pikes Peak, Colo., for abandoned hedgehogs, which became fad pets about 10 years ago.
———
On the Net:
American Academy of Pediatrics: http://www.aap.org
American Veterinary Medical Association: http://www.avma.org