What symptoms does a cat have when it has a tick? - briefly
A cat infested with a tick often exhibits localized skin irritation, redness, or a raised bump where the parasite attaches, and may develop lethargy, loss of appetite, or a fever. Additional signs can include scratching, scabs, or dragging of the infected area.
What symptoms does a cat have when it has a tick? - in detail
A cat infested with ticks often presents observable changes at the attachment sites. The skin around the parasite becomes reddened, swollen, or inflamed, and the fur may thin or break away, leaving a small bald patch. A tick can be seen partially embedded, sometimes with its mouthparts still visible. Local irritation may produce crusty scabs or a thin layer of pus if secondary bacterial infection develops.
Systemic manifestations may accompany heavy infestations or transmission of pathogens. Common signs include:
- Reduced activity levels, appearing unusually lethargic
- Decreased food and water intake, leading to weight loss
- Elevated body temperature, indicating fever
- Pale gums and mucous membranes, suggesting anemia
- Unexplained bruising or bleeding, reflecting platelet dysfunction
- Muscle tremors, incoordination, or partial paralysis, especially in the hind limbs
- Persistent coughing or difficulty breathing, linked to respiratory involvement of certain tick‑borne diseases
When a tick transmits infectious agents, additional symptoms can emerge. Lyme disease may cause intermittent joint swelling and pain, while babesiosis often results in hemolytic anemia with jaundice. Anaplasmosis can produce recurring fevers and enlarged lymph nodes. Early detection of these patterns enables prompt veterinary intervention, reducing the risk of chronic complications.