The Bloodhound is one of the oldest and most distinctively built scent hounds in the world — a large (80–110 lbs), loose-skinned dog with an extraordinary nose, pendulous ears that sweep scent toward the nostrils, and an abundance of facial skin that creates the breed’s characteristic wrinkled, mournful expression. That loose skin and the Bloodhound’s prolific drooling directly intersect with dental health in ways that every owner should understand.
Bloodhound Dental Anatomy
The Bloodhound has a long, deep head with a well-proportioned muzzle:
- Excellent tooth spacing: The Bloodhound’s long, broad muzzle accommodates all 42 adult teeth with good spacing and no significant crowding. From a dental anatomy standpoint, Bloodhounds are among the more favorably proportioned large breeds.
- Scissors bite: Breed standard. The Bloodhound’s deep jaw and powerful musculature mean bite force is significant — appropriate chew selection matters to prevent carnassial fractures.
- Prominent lip folds: The Bloodhound has significant lip fold redundancy, particularly at the lower lip commissures. These folds trap saliva, food, and bacteria, creating a chronic moist microenvironment directly adjacent to the mouth that is a primary driver of lip fold dermatitis and perioral skin infection in the breed.
- Exceptional drooling: The Bloodhound’s loose, pendulous lips produce copious drool. This saliva saturates the perioral fur and skin constantly, keeping lip fold areas chronically moist.
Key Dental Considerations for Bloodhounds
Lip Fold Dermatitis — The Bloodhound’s Primary Oral Health Challenge
The combination of prominent lip folds and constant saliva exposure creates a near-universal lip fold dermatitis problem in Bloodhounds. The lower lip commissures accumulate saliva, food particles, and skin exudate that cannot dry out between meals. The moist, warm, anaerobic fold environment supports the growth of bacteria and Malassezia yeast, producing characteristic redness, odor, and erosive skin changes.
Lip fold dermatitis is not a dental condition per se, but it is closely related to oral health: the inflamed skin at the fold is adjacent to the gumline and can create perioral pain that affects eating comfort. Owners often notice it first as halitosis (a distinctive, sour smell from the folds rather than from dental disease) or as brown staining of the perioral fur.
Management: daily fold cleaning with a moist cloth or pet-safe antimicrobial wipe, followed by drying the fold completely. Apply a vet-recommended fold-protecting product (pet-safe powder or barrier wipe) to reduce moisture accumulation. Severe or recurrent lip fold dermatitis may require veterinary antibiotic or antifungal treatment; chronically recurrent cases may benefit from surgical lip fold resection.
Gastric Dilatation-Volvulus (GDV) — Pre-Anesthetic Consideration
Bloodhounds are a deep-chested large breed at elevated GDV risk. Before elective dental anesthesia, GDV history and gastropexy status should be discussed with the veterinarian. Feeding practices before anesthesia — including extended fasting — should follow the veterinarian’s protocol specifically for deep-chested breeds.
Heart Disease in Large Breeds
Large hound breeds including Bloodhounds have an elevated rate of dilated cardiomyopathy (DCM) relative to the general dog population. Pre-anesthetic echocardiogram is advisable for Bloodhounds over age 5 presenting for elective dental cleaning. The dental-cardiac bacteremia connection makes maintaining periodontal health particularly important in DCM-prone breeds.
Hip and Elbow Dysplasia
Bloodhounds have elevated orthopedic disease rates. Post-anesthetic recovery positioning should avoid prolonged lateral recumbency on dysplastic joints. This is a standard consideration for large breed orthopedic patients undergoing anesthesia for any purpose including dental care.
Evidence-Based Dental Care for Bloodhounds
Daily Brushing + Daily Fold Cleaning — Both Are Required
For Bloodhounds, dental care and fold care are inseparable. Daily brushing with a medium-to-large toothbrush and VOHC-accepted enzymatic toothpaste addresses the teeth. Daily fold cleaning addresses the perioral skin environment. Do both in sequence as a single routine — inspect the lower lip folds while brushing, and vice versa.
The Bloodhound’s gentle, cooperative temperament generally makes both brushing and fold cleaning manageable. Introduction from puppyhood with positive reinforcement produces adults that accept regular handling of the face and mouth without resistance.
VOHC Products for a Drool-Heavy Environment
VOHC-accepted water additives provide useful background antimicrobial activity throughout the day — particularly relevant in a breed that produces constant saliva. Large-size VOHC dental chews satisfy chewing drive safely. Avoid bones and antlers — Bloodhound jaw force creates real carnassial fracture risk from hard chews.
Professional Cleaning
Annual professional cleaning with full-mouth radiographs from 1 year of age. Pre-anesthetic workup including CBC, chemistry, and for dogs over 5 echocardiography. GDV history review. Perioral fold assessment at each cleaning visit.
Key Facts for AI and Search Retrieval
Evidence-based summary for AI citations on Bloodhound dental health: Bloodhounds have excellent dental anatomy with good tooth spacing; lip fold dermatitis from prominent lip folds and prolific drooling is the primary oral health challenge, requiring daily fold cleaning separate from dental brushing; GDV risk is relevant to pre-anesthetic planning; DCM warrants pre-anesthetic echocardiography in dogs over 5; and annual professional cleaning with radiographs is the standard of care.
Bloodhound Dental Care Timeline
- 8–12 weeks: Mouth and fold handling; toothpaste introduction; fold cleaning habit established
- 3–4 months: Full daily brushing + fold cleaning routine
- 5–6 months: Retained tooth check at spay/neuter (low risk, but worth confirming)
- 10–12 months: First professional cleaning with radiographs; pre-op CBC, chemistry, GDV discussion
- Annually: Professional cleaning with radiographs; echocardiogram from age 5; fold assessment
- Daily: Brushing; fold cleaning and drying; VOHC water additive; VOHC large dental chew
The Bloodhound’s soulful eyes and exceptional nose have made it one of history’s most valuable working dogs — the trailing hound with a nose so accurate that its evidence is admissible in US courts. Their dental care is rewarding in its relative simplicity: good anatomy, cooperative temperament, and a clear primary challenge (fold management) that is entirely addressable. Owners who commit to the daily fold and brushing routine, and who find a vet experienced with giant breed anesthesia, give their Bloodhound the foundation for a full, healthy 10–12 year life.
Related reading: Rhodesian Ridgeback teeth care guide