{"id":7569,"date":"2025-10-14T15:15:40","date_gmt":"2025-10-14T20:15:40","guid":{"rendered":"https:\/\/www.petworks.com\/articles\/?p=7569"},"modified":"2025-10-14T15:15:42","modified_gmt":"2025-10-14T20:15:42","slug":"lungworm-in-cats","status":"publish","type":"post","link":"https:\/\/www.petworks.com\/articles\/lungworm-in-cats\/","title":{"rendered":"How Is Lungworm Treated In Cats?"},"content":{"rendered":"

Lungworm in Cats: Symptoms and Treatment. Lungworm is a parasitic infection affecting cats, caused primarily by the nematode species Aelurostrongylus abstrusus<\/em>. This condition can significantly impact a cat\u2019s respiratory health and, if left untreated, may lead to severe complications. Understanding lungworm’s symptoms, causes, and treatment is essential for ensuring the well-being of your feline companion. Let’s talk about it.<\/p>\n

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What is Lungworm?<\/strong><\/h3>\n

Lungworm is a type of parasitic worm that resides in the lungs or airways of infected cats. The parasite\u2019s life cycle involves intermediate hosts, such as snails and slugs, and sometimes paratenic hosts like birds, rodents, or frogs that cats may prey upon. When a cat consumes these infected hosts, the larvae migrate to the lungs, causing inflammation and respiratory issues.<\/p>\n

How Cats Become Infected<\/strong><\/h3>\n

Outdoor cats are at higher risk of contracting lungworm, especially those who hunt or explore areas with snail or slug populations. Even small exposure…such as drinking water contaminated by infected mollusks<\/a><\/span>…can lead to infection. Since the parasite is not transmitted directly between cats, a cat living solely indoors is far less likely to be affected.<\/p>\n

Symptoms of Lungworm in Cats<\/strong><\/h3>\n

Symptoms of lungworm vary depending on the severity of the infection. Mild infections may present no noticeable signs, but more advanced cases often lead to significant respiratory distress. Common symptoms include:<\/p>\n

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  1. Coughing<\/strong> \u2013 Persistent coughing is one of the hallmark signs of lungworm infection. It may range from mild to severe.<\/li>\n
  2. Breathing Difficulties<\/strong> \u2013 Cats may exhibit labored or rapid breathing, wheezing, or open-mouthed panting.<\/li>\n
  3. Lethargy<\/strong> \u2013 Infected cats may appear more tired than usual and show reduced interest in activities they previously enjoyed.<\/li>\n
  4. Loss of Appetite<\/strong> \u2013 The infection can cause discomfort, leading to decreased appetite and weight loss.<\/li>\n
  5. Sneezing and Nasal Discharge<\/strong> \u2013 While less common, upper respiratory symptoms may occur in some cases.<\/li>\n
  6. Vomiting<\/strong> \u2013 Infected cats might vomit as a result of irritation caused by the parasites.<\/li>\n<\/ol>\n

    \"LungwormIf your cat exhibits these symptoms, it\u2019s critical to seek veterinary attention promptly, as untreated lungworm can lead to pneumonia and, in severe cases, become life-threatening.<\/p>\n

    Diagnosing Lungworm<\/strong><\/h4>\n

    Diagnosing lungworm in cats<\/a><\/span> involves a combination of clinical evaluation and diagnostic tests. A veterinarian will typically start with a physical exam, focusing on the respiratory system. Specific tests include:<\/p>\n