What can be transmitted from cats? - briefly
Cats can transmit zoonotic diseases such as toxoplasmosis, ringworm, and cat scratch fever, as well as parasites like fleas and ticks. Proper hygiene and regular veterinary care are essential to minimize these risks.
What can be transmitted from cats? - in detail
Cats, as beloved companions, can transmit various infectious agents and allergens to humans, necessitating awareness and preventive measures. One of the most well-known zoonotic diseases is toxoplasmosis, caused by the parasite Toxoplasma gondii. Humans can contract it through contact with contaminated cat feces, undercooked meat, or contaminated soil. While often asymptomatic, it poses significant risks to pregnant women and immunocompromised individuals. Another concern is cat scratch disease, caused by the bacterium Bartonella henselae, transmitted through scratches or bites. Symptoms include fever, swollen lymph nodes, and fatigue. Ringworm, a fungal infection, can also spread from cats to humans through direct contact, causing itchy, circular rashes on the skin. Additionally, cats can carry and transmit certain parasites, such as roundworms and hookworms, which may infect humans, particularly children, through accidental ingestion of contaminated soil or feces. Allergens present in cat dander, saliva, and urine can trigger allergic reactions or exacerbate asthma in sensitive individuals. Preventive measures include regular handwashing, proper litter box hygiene, avoiding contact with stray or unknown cats, and ensuring pets receive routine veterinary care and deworming treatments. Understanding these risks and maintaining good hygiene practices can significantly reduce the likelihood of transmission while preserving the bond between humans and their feline companions.