Cat Diseases

Epilepsy is a functional disorder of the brain characterized by convulsions that are typically short in duration. There are two categories of seizures in cats: idiopathic (true epilepsy) and symptomatic (false epilepsy).

An allergic reaction to pets is due to a genetic predisposition and is never acquired. Allergic reactions typically occur upon contact with animals and often start with sneezing and tearing, intensifying over the next three hours.

Toxoplasma reproduction occurs intracellularly within the host's body, forming a focus of destruction. The immune system's response halts reproduction, resulting in the formation of an intracellular cyst containing Toxoplasma.

Fleas are blood-sucking, wingless parasites that can infest cats. Their narrow, smooth bodies allow them to move efficiently and stay within a cat's fur. Fleas can be found in the environment, on bedding, and even on other animals.

Babesiosis, also known as piroplasmosis, is a parasitic disease caused by the blood parasite Babesia and transmitted by ticks from the Rhipicephalus species. The tick infects the animal through its saliva during a bite, usually in areas with thin skin. The parasite settles in the red blood cells, multiplying and destroying them, which leads to anemia, degenerative processes, and clogging of the vascular system.

Urolithiasis, a condition involving the formation of stones in the urinary system, is relatively common in cats. Due to their anatomy, cats are more susceptible to this disease, which is often chronic and can develop for months or years without symptoms.

Dirofilariasis primarily affects the pulmonary and cardiac systems. In most cases, the helminths complicate blood circulation and cause heart valve problems. Less commonly, the helminths settle in the abdomen, eyes, brain, and spinal cord. The helminths grow for seven to eight months and have a lifespan of about three years, during which they can lay up to 30,000 microfilariae per day.

If you notice your pet constantly trying to scratch its ear, scratching the skin, or frequently shaking its head, these actions often indicate the presence of ear mites. This common disease is caused by a tiny parasite, up to one millimeter in size, and can be treated effectively at an early stage, even with certain home remedies.

Demodicosis is a complex and not fully understood disease caused by ticks. These ticks feed on the epithelium, destroying its integrity and irritating nerve endings. This leads to inflammation, hair loss, and the formation of abscesses.

Reviewed by Dr. Nicoletta Nica Updated on 26/03/2026 Reading time 2 min. Overview Severity: Low Life stage: All Congestive Heart Failure...

Diabetes is a pressing concern among human beings with it plaguing more people than ever. However, cats aren't exempt from this disease either. Diabetes mellitus is a growing problem among cats of late, even accounting for the second most common endocrine disease observed in the feline population.

Deworming refers to treatments or preventive measures against helminth (worm) infections. It is highly recommended for all animals, whether they live indoors, outdoors, or on the streets.