Feline Body Systems & Common Clinical Conditions
Unique Physiological Nuances of Cats and High-Incidence Feline Pathologies
An overview of feline-specific physiology highlighting unique susceptibilities such as urethral obstruction, feline asthma, hypertrophic cardiomyopathy (HCM), and hyperthyroidism.
Interactive Visual Breakdown
High-Contrast SVG / GridUrinary & Renal
Kidneys & Narrow Male UrethraEndocrine System
Thyroid Gland (Hyperplasia)Hepatic / Liver
Liver Parenchyma (Triglyceride accumulation)Respiratory & Cardiac
Bronchioles & Left Ventricular MyocardiumUnique Feline Physiological Vulnerabilities: Feline Urinary System (Narrow male feline urethra creates life-threatening risk of urethral plugs in Feline Lower Urinary Tract Disease FLUTD; age-related Chronic Kidney Disease CKD affects over 30% of geriatric cats). Feline Endocrine System (Unlike dogs who get hypothyroidism, middle-aged to senior cats frequently develop Hyperthyroidism driven by functional thyroid adenomas, causing weight loss despite ravenous appetite). Feline Cardiovascular & Respiratory (Hypertrophic Cardiomyopathy HCM where heart muscle thickens; Feline Asthma / Lower Airway Disease presenting as open-mouth breathing and coughing). Feline Hepatic System (Feline Hepatic Lipidosis / fatty liver disease triggered rapidly by even 2 to 3 days of anorexia in overweight cats).
Related Published Dictionary Entries
Academic Sources & Guidelines
- AAFP Feline Senior Care Guidelines – American Association of Feline Practitioners (AAFP)[View Source]
- ISFM Consensus Guidelines on the Diagnosis and Management of Feline Chronic Kidney Disease – International Society of Feline Medicine (ISFM)[View Source]