Fatigue is a symptom, rather than a sign. A symptom is something the patient feels and describes, such as a headache or dizziness, while a sign is something the doctor can detect without talking to the patient, such as a rash. Fatigue is a non-specific symptom, i.e. it may have several possible causes.
Indoor Cats. Indoor cats can live a long life, provided they're well taken care of and they're in good health. On average, indoor cats live 12 to 15 years. A cat may reach the age of 21, if he doesnât have any medical conditions and has a proper diet.
This means if your cat is six years old, their equivalent cat age in human years will be around 41. According to some sources, the worldâs oldest cat lived to be 34 â thatâs 153 in cat years! Some breeds will live longer than others â for example, on average Siamese and Manx breeds are said to live the longest, so could reach a ripe age in human years! Find out how old your feline friend is using the cat age calculator below.