Why did the cat become deaf? - briefly
The cat became deaf due to age-related hearing loss, which is common in older felines. This condition occurs gradually over time and affects both ears equally.
Why did the cat become deaf? - in detail
The onset of deafness in cats can be attributed to several factors, each contributing significantly to the deterioration of auditory function. Age-related degeneration is one of the primary causes, with older cats being more susceptible to gradual hearing loss due to the natural aging process of the ear's components. Exposure to loud noises over extended periods can also damage the delicate hair cells within the inner ear, leading to permanent hearing impairment. Additionally, certain medications and treatments, particularly those containing aminoglycoside antibiotics or platinum-based chemotherapy drugs, are known for their ototoxic effects, which can result in irreversible harm to the auditory system. Genetic predisposition plays a crucial role as well, with some breeds exhibiting a higher incidence of hereditary deafness, often associated with pigmentation anomalies such as the white coat gene. Lastly, infectious diseases like ear mites or bacterial infections can induce inflammation and obstruction within the ear canal, temporarily or permanently impeding auditory function. Understanding these factors is essential for preventive care and timely intervention to maintain a cat's overall well-being.