A sudden loss of appetite in a cat is usually a sign of illness. Generally, the mild symptoms are hairball disease or gastrointestinal diseases. The appetite has also increased greatly, but there is no obesity. This time may be caused by diabetes or gastrointestinal diseases. When this phenomenon is discovered, the owner should be sent to the hospital for diagnosis as soon as possible to avoid aggravating the condition.

Second, lack of energy.

Cats that are usually very active suddenly become very cold one day, or hide in their nests alone; Toys and food can't interest it; Even if the owner touches it, it just lies there quietly, so you need to pay attention. The cat may be ill.

Third, drooling.

Pay attention to the cat's mouth when the cat has symptoms of drooling. Cats drool for several reasons. One is that foreign bodies are stuck in the throat, such as chicken bones; The other is oral ulcer, which may be cat leukemia seriously.

Fourth, the respiratory tract is abnormal.

If the cat sneezes frequently, or even coughs and has difficulty breathing, it means that the cat may be ill.

Five, dry nose and fever

In a healthy condition, a cat's nose should be moist and cold. If the cat's nose becomes very dry and a little hot, it is necessary to take the cat's temperature in time and see a doctor.

Six, vomiting

Vomiting is a common symptom or phenomenon in cats. This is not just a disease. Cat vomiting is not necessarily a pathological phenomenon, but also a physiological phenomenon. Cat hair balls are physiological in the body.

Seven, closed urine, frequent urination, urinary incontinence

Once cats, especially male cats, have urinary system problems, parents must pay attention to them immediately, because once cats hold their urine for more than 24 hours, it will lead to azotemia, even renal failure and uremia, with very serious consequences.

Eight, constipation, diarrhea, abnormal stool

If the cat has diarrhea, it should be sent to the doctor immediately; If the stool is abnormal, including green stool, stool with insects and so on. Generally, it is caused by parasites, so shovel officials should not take it lightly.

Nine, the third eyelid exposure

When a cat is sick, has a fever or is seriously weak, the third eyelid is usually exposed.

Lame

If the cat is afraid of landing on all fours or limping, it may be a thorn in the foot, or a fracture in the severe case.