Why are a cat's glands swollen? - briefly
Swollen glands in cats are often caused by infections, allergies, or underlying health issues such as immune system disorders or tumors. Immediate veterinary evaluation is essential to determine the exact cause and initiate appropriate treatment.
Why are a cat's glands swollen? - in detail
Swollen glands in cats, particularly the lymph nodes, can be a sign of an underlying health issue that requires attention. Lymph nodes are part of the immune system and are distributed throughout the body, including under the jaw, in the armpits, and near the groin. When these glands become swollen, it often indicates that the body is responding to an infection, inflammation, or other medical conditions. One common cause of swollen glands is a bacterial or viral infection, such as upper respiratory infections or dental diseases, which can trigger an immune response leading to lymph node enlargement. Parasitic infections, like those caused by fleas or ticks, can also cause swelling as the immune system reacts to the foreign invaders. In some cases, swollen glands may be a symptom of more serious conditions, such as feline leukemia virus (FeLV), feline immunodeficiency virus (FIV), or even cancer, including lymphoma. Allergies or autoimmune diseases can also lead to glandular swelling as the immune system becomes overactive or misdirected. Additionally, localized infections, such as abscesses or wounds, can cause nearby lymph nodes to swell as they work to filter out harmful substances. It is essential to monitor the cat for other symptoms, such as lethargy, fever, loss of appetite, or changes in behavior, as these can provide clues to the underlying cause. A veterinarian should be consulted if swollen glands are observed, as they can perform diagnostic tests, such as blood work, imaging, or biopsies, to determine the exact cause and recommend appropriate treatment. Early diagnosis and intervention are critical for addressing the root issue and ensuring the cat’s health and well-being.