Labrador retriever with lethargy and anorexia

Physical Examination

  • General appearance: Lethargic, responsive

  • Vital signs:
  • Temperature: 40.1° C (104.2° F)
  • Pulse: 110 beats/min
  • Respirations: 30/min
  • Weight: 28.6 kg (63.0 lb)

  • Skin: Hair coat normal

  • HEENT: Mucous membranes pale; mild mandibular and prescapular lymphadenopathy

  • Pulmonary: Eupneic with no abnormal lung sounds

  • Cardiovascular: Capillary refill time >2 seconds; no arrhythmias or pulse deficits

  • Gastrointestinal: Gut sounds present but decreased; abdomen soft and nonpainful

  • Genitourinary: Urination not observed

  • Musculoskeletal: No abnormalities

  • Neurologic: Not evaluated

  • Mental status: Quiet but responsive