The cause is unknown, although some suggest that Clostridium botulinum (botulism) may be a cause. It's caused by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina). Health problems can follow prolonged periods of stress and anxiety, and the cat may become more aggressive. Maintain a strict, reliable routine to keep your cat happy and contented. His first night of blindness caused him great distress. This can reveal signs of infection or the presence of cancer by determining how many white blood cells are in the blood. Sign up today to manage records in one place, 2022 Great Pet Media. Young cats under three years old are most commonly affected. Drugs or plants with anticholinergic effects are substances that block acetylcholine from binding to its receptors on certain nerve cells, inhibiting parasympathetic nerve impulses. But it can lead to blindness. What does it mean when my cat's eyes are dilated? - Fetch pet Dilated pupils Tachypnea (rapid breathing) Restlessness Anxiety Weakness Lethargy Staggering Shivering Twitching muscles Confusion Dizziness Head shaking Seizures Coma Causes of Hypoglycemia in Cats Generally, the cause of hypoglycemia in cats is related to the cat having diabetes. Cherry eye is the tendency for a small gland in the eye to stick out or move out of its normal position, resulting in a small, inflamed red "cherry" in . Anisocoria is a condition in which the pupils of the cat's eyes are different sizes; in other words, one pupil is larger than the other. Also, cats pupils dilate when excited, afraid, or hurt. Most cats will eventually experience problems with their teeth, and dental issues can be connected to health complications. All rights reserved. Fortunately, cherry eye is not as common in cats as it is in some breeds of dogs. If your cat has begun to exhibit symptoms of hypoglycemia, you may be advised to administer a form of glucose to the cat before you bring it in for emergency care. Pancreatitis is linked to some cases of viral or parasite infections like toxoplasmosis or pancreatic flukes, and other problems like an injury, but these aren't common causes. Mayo Clinic, 2020. In cats, the pupil is an elliptically-shaped opening in the middle of the iris that allows light to pass through the eye to the retina. This is a reflex action that cannot be controlled intentionally. There are many types of brain tumors, depending on the cells involved. If the amount of bleeding is small, you might see only a few dark spots (floaters). Dealing with a diabetic cat myself, I always think BG and hypo if she starts acting strange so run to check the BG so I can rule that out before moving on to something else.
