A Siamese Kitten typically lives 15–20 years. Most of what determines whether it gets there is routine care rather than anything dramatic.
The annual check
Once a year for an adult cat, and book it before the hot months rather than during them.
Balancing social against vocal
Breeds described as both social and vocal need the two managed together rather than separately. With a small cat that usually means a predictable routine first and training second - the routine is what makes the training stick.
The earliest signals
Changes in drinking, urination or litter habits are the first useful signs in cats and the most often missed.
What “social” means day to day
The Siamese Kitten is described as social, vocal, smart. Of those, social is the one that shapes an ordinary day most. It is easy to read as a selling point and harder to live with than the word suggests, because it does not switch off when you are busy.
Keep the records
Booster schedules run from the original dates, and a new vet asks for the history first.
Vaccination
Core feline vaccines plus rabies from around eight weeks, then boosters. Indoor-only cats still need them.
Planning for about 17 years
A Siamese Kitten is with you for about 17 years. Budget and routine both need to survive that, including the last quarter of it when a small cat needs more veterinary attention than it did young.