Never use a bug spray or powder not intended for use on pets. They are usually too strong for pets. Cats are much more susceptible to insecticides than dogs. Consequently some dog flea products are not intended for use on cats. Combining products such as a flea collar and worming medicine may lead to toxic side effects.
Age is also a consideration when using flea products.
Many other products around the house can be poisonous to you pet. Animals that have been poisoned may show a variety of symptoms, from extreme excitement to depression. If you know the material that is the source of the poisoning, save the container or label so you can inform you veterinarian of the ingredients and be sure to bring it with you if you are required to see you vet. Since there can be a delay before you are able to get to the office, your doctor may advise you to five first aid before you leave home. Vomiting should not e induced where corrosive materials have been swallowed.