Those new shoots of grass that are popping up this time of year are very tempting for some pets. No one is really sure why cats and dogs eat grass. Some do it when they aren't feeling well, and some just seem to like it as a snack. Whatever the reason, it is generally not a good idea to allow them to graze on the lawn. The biggest danger is the artificial fertilizers, pesticides, and herbicides that are sprayed on many lawns. Lawn chemicals have been linked to malignant lymphoma, and bladder cancer in dogs, and hyperthyroidism in cats. Ingestion of these chemicals can also affect your pet's nervous system and cause symptoms such as dilated pupils, lethargy, and tremors. If you suspect that your pet has been poisoned by a lawn chemical or anything else, immediately contact the ASPCA Animal Poison Control Center at (888) 426-4435.
Another hazard of eating grass is the possibility of infection with intestinal parasites like roundworms.
If you just can't say no to that adorable face, try using a pet safe, OMRI approved product on your lawn, or you can grow some grass for them inside using wheatgrass seeds.
