{"id":11369,"date":"2025-09-23T21:40:24","date_gmt":"2025-09-24T02:40:24","guid":{"rendered":"https:\/\/www.petworks.com\/articles\/?p=11369"},"modified":"2025-09-23T21:40:45","modified_gmt":"2025-09-24T02:40:45","slug":"hyperkeratosis-in-dogs","status":"publish","type":"post","link":"https:\/\/www.petworks.com\/articles\/hyperkeratosis-in-dogs\/","title":{"rendered":"What Is Hyperkeratosis In Dogs?"},"content":{"rendered":"

Hyperkeratosis in dogs, a condition characterized by excessive keratin production leading to thickened, hardened skin, can cause significant discomfort and impact a dog’s quality of life. <\/span>While often observed on the paw pads and nasal planum (the top of the nose), it can manifest in other areas as well.<\/span> Understanding the underlying causes, recognizing the symptoms, and exploring available treatment options are crucial for effective management.\u00a0 \u00a0<\/span><\/p>\n

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

Keratin is a tough, fibrous protein that forms the outer layer of skin, nails, and hair. <\/span>In healthy dogs, keratin production is a regulated process that maintains skin integrity. Hyperkeratosis disrupts this balance, resulting in an overabundance of keratin.<\/span> This excess keratin<\/a><\/span> accumulates, causing the skin to thicken and harden, often exhibiting a rough, cracked, or even hairy appearance.<\/span>\u00a0 \u00a0<\/span><\/p>\n

Causes of Hyperkeratosis in Dogs<\/strong><\/h3>\n

Hyperkeratosis can arise from various factors, categorized broadly into primary (inherited) and secondary (acquired) causes.<\/p>\n

\"HyperkeratosisPrimary (Inherited) Hyperkeratosis<\/strong><\/h4>\n

This form is often breed-specific and results from genetic predispositions.<\/p>\n