Clinical decision support tool. Does not replace professional veterinary judgment. Always verify recommendations with current references.
Thoroughbred
EQUINE· LARGE· Lifespan: 25-30 years
📋 Breed Predispositions
| Condition | Prevalence | Onset | Severity | Screening |
|---|---|---|---|---|
| Catastrophic Musculoskeletal Injury | Elevated in racing | 2-5 years (racing) | LIFE THREATENING | Pre-race lameness exam, periodic radiographs of fetlocks and cannon bones |
| Exercise-Induced Pulmonary Hemorrhage (EIPH) | 50-80% | Athletic maturity | MODERATE RISK | Post-exercise endoscopy |
| Osteochondrosis Dissecans (OCD) | 10-25% | 6-18 months | MODERATE RISK | Radiographic survey of predilection sites at weanling age |
| Equine Gastric Ulcer Syndrome (EGUS) | 80-90% in training | Any age in training | MODERATE RISK | Gastroscopy if performance changes or inappetence |
🩸 Breed-Specific Lab Normals
| Test | Breed Normal | General Range | Note |
|---|---|---|---|
| PCV/Hematocrit | 35-50% | 32-48% | Athletic horses trend higher. Splenic contraction during excitement can elevate PCV by 10-15%. |
🏥 Anesthesia Considerations
⚠ Post-anesthetic myopathy/neuropathy
Pad recovery stall. Limit anesthesia time < 2 hours. IV fluids at 10 mL/kg/hr. MAP > 70 mmHg. Assisted recovery recommended.