Weight loss in cats is often a sign of a problem. However, it can be hard to spot – especially if your cat is losing weight slowly or if they have a very fluffy coat.
Your cat’s kidneys filter out waste products from their body and put them into urine for your cat to pee away. If their kidneys aren’t working properly these waste products build up in the body and cause illness.
Feline Leukaemia Virus (FeLV) is a serious disease that attacks the immune system and causes cancers such as lymphoma and leukaemia.