A cough in cats might seem minor at first, but it can point to deeper health issues. Unlike dogs, cats rarely cough without a serious reason. Recognizing the need for treatment for cat coughing in Ontario starts with understanding the different types. A dry, hacking cough can be a sign of asthma, while a moist one may suggest a respiratory infection. Sometimes, coughing can be linked to heartworms or even foreign objects lodged in the airway.