The adult Otterhound typically reaches full physical and behavioral maturity between two and three years of age, entering a prime period that can extend to approximately seven or eight years. During these years, the foundation you build through consistent veterinary care, appropriate nutrition, and regular exercise will largely determine your dog's quality of life in the senior years ahead. Treat this period as an investment in long-term health rather than a time to coast on the assumption that a young, healthy dog needs minimal attention.
Annual wellness examinations should include a thorough physical assessment, blood work to establish baseline values, urinalysis, and a fecal parasite check. Your veterinarian may also recommend periodic screening for conditions that are more common in the breed, including hip dysplasia and bloat susceptibility. Baseline blood panels taken during the prime years become invaluable reference points when changes emerge later in life, allowing your veterinarian to detect subtle shifts that might otherwise go unnoticed.
Parasite prevention remains important throughout adulthood. Year-round heartworm prevention is essential in most regions, and flea and tick control protects against both discomfort and tick-borne diseases. Your veterinarian can recommend a prevention protocol appropriate for your geographic area and your dog's lifestyle, whether that involves primarily indoor living or extensive outdoor adventures.
Vaccination schedules transition from the frequent puppy series to adult boosters administered at intervals determined by your veterinarian. Core vaccinations are maintained on a regular schedule, while non-core vaccines are administered based on risk factors such as boarding, travel, and exposure to wildlife. Keep vaccination records organized and accessible, as they are often required for boarding facilities, training classes, and travel.