The standard weight for an adult British Shorthair cat is approximately 3.5-5.5 kg. It is best for female cats to maintain around 4 kg and male cats around 5 kg. If the weight difference is too large, the owner should pay attention to supplementing the British Shorthair cat's nutrition and appropriately increasing exercise to improve its physical condition.
British Shorthair kittens typically weigh 70-135 grams per day at seven weeks, 110-125 grams per day at one week, 215-420 grams per day at three weeks, 250-500 grams per day at four weeks, 290-620 grams per day at five weeks, 315-700 grams per day at six weeks, and 400-900 grams per day at seven weeks. Adults average 2.5-5.5 kg, with pregnant and lactating mothers weighing approximately 3.5-5.5 kg.
Nutritional suggestions for British Shorthair cats: Feed your British Shorthair cat high-quality natural cat food and supplement with nutritional paste weekly. To enrich its diet, you can feed it fresh, cooked fish, chicken breast, lean meat (but remove the bones), cooked egg yolks, vegetables, and fruits.
