Wet Cat Food
Wet cat food and canned cat food are often purchased in the common 3 ounce cans but also come in 5.5 ounce and 13 ounce and are found at most pet and grocery stores. They also come in the form of a foil pouch by some wet cat food makers.
The development of hyperthyroidism in cats has been said to be caused by pop-top containers that wet cat food comes manufactured in. It is believed this because bisphenol A is used in the coating of pop-top cans and it may rub off or leach into the food that is in the can. Wet cat food tens to be of a jelly substance and has a strong odor, but most cats and kittens tend to enjoy it.