Dry food is relatively inexpensive. It will not dry out, so you can leave out a bowl to let your cat eat as they want throughout the day. Canned food provides a good level of protein and fat for your cat. They are more expensive, but cats often enjoy them more. All cat food should contain taurine. Siamese cats are sometimes prone to eye problems. Taurine may help prevent genetic eye issues in Siamese cats. [2] X Research source

The label of your cat food indicates how much food your cat should get a day. This is based on your cat’s weight. Talk to your vet about how much to feed your cat, especially if your cat is overweight. An overweight cat may need a restricted diet for a set amount of time. Keep an eye on your cat’s body shape. A healthy cat has ribs that can be felt but not seen. An underfed cat will have visible ribs while an overweight cat has a large belly that covers their ribs. [5] X Research source

Make sure your cat is up to date on their vaccinations. If they have not been vaccinated, they may need to have shots for feline panleukopenia (distemper), feline viral rhinotracheitis, feline calici virus, and rabies. It is a good idea to spay or neuter your Siamese to prevent unwanted pregnancies.

Once your cat is used to handling and toothpaste, use a toothbrush designed for cats to gently rub a small amount of toothpaste on their teeth. Do not use human toothpaste on a cat. You can buy special pet toothpaste at a pet store. Talk to your vet about how often to brush your cat’s teeth. Cats with existing dental problems may need more frequent brushing.

You can buy perches at pet stores, as well as devices such as kitty condos. You can also make use of your existing furniture to provide a perch. For example, clear out a section of a bookshelf for your cat.

Some Siamese cats prefer to sleep in their owner’s beds. If you’re comfortable, consider letting your cat in your bedroom at night.

See if your cat actually needs something when they vocalize. If your cat is low on water, or if it’s near dinner time, tending to the cat’s needs can quiet meowing. [13] X Research source You should not give in to excessive meowing all the time, however. If a cat is meowing for attention, wait until your cat quiets down to acknowledge it. This will teach your cat excessive vocalization will not be tolerated.

Your vet may want to run tests, such as blood work, if they believe your cat is at a heightened risk of breed specific problems. If your cat is diagnosed with a health condition, your vet will help you develop a treatment program.

Play with your cat each day. Schedule time for regular play sessions. You can have your cat chase a string and throw toys for it. [16] X Research source Encourage your cat to play during the day by leaving out small toys, like plush mice, your cat can safely play with alone. Toy mice laced with catnip may be particularly enticing for your cat. Take your cat to the vet each year and have it weighed. If your cat is overweight, your vet will tell you how to adjust its diet to get it to a healthy weight.