Routine health checkup (annual / 6-monthly)
Annual check for adult pets, twice a year for seniors or those with chronic conditions. Not when sick — precisely when they look fine. The goal is to catch problems before they become visible.
During a visit, the vet usually checks: temperature, pulse, eyes, ears, teeth, mouth, skin, coat, abdominal palpation (feeling for lumps or organ enlargement), and heart-lung auscultation with a stethoscope. Plus a body condition score — underweight, ideal, or obese. Discussion about feeding, behaviour, BM/urine frequency, and what you have noticed recently.
Home examination is often more accurate for cats and dogs that stress at the clinic — vital signs are much more representative when the pet is not panicking. You can also show directly your cat's bed, food, or the corner it avoids.