Things You'll Need
- Taste-deterrent spray
- Tissue
- Electrical cord protector
- Double-sided tape
- Aluminum foil
- Empty soda can
- Pennies or screws
- Dog chew toys
- Fish oil
Instructions
Spray a taste-deterrent spray on the entire length of the oxygen hose. Cats do not like the bitter, unpleasant taste of these sprays. Introduce the scent of the spray to your cat by spraying it on a tissue and putting it into the cat's mouth. The cat will spit it out and associate the smell with the unpleasant taste, avoiding the oxygen hose, recommends the American Society for the Prevention of Cruelty to Animals.
Wrap the oxygen tubing in an electrical cord protector designed to prevent pets from biting through the cords. These protectors prevent the cat from chewing through the tubing and come scented with citrus or other scents unpleasant to cats.
Wrap the tubing in aluminum foil or double-sided tape. Cats do not like the texture of foil or sticky tape, and will not chew on it, discouraging the behavior.
Fill an empty soda can with nails or pennies. When the cat tries to chew on the oxygen hose, immediately shake the soda can to scare the cat. Do this each time the cat starts to chew, so that the cat associates the loud sound with the chewing to discourage this behavior.
Give your cat some dog chew toys made of plastic for it to chew on. Spread fish oil over the surface of the toy to make it desirable for your cat, according to the Cornell University College of Veterinary Medicine.