Neonatal care in puppies, the first 14 days
Thermoregulation, colostrum, and weight monitoring — the three pillars of neonatal survival.
Neonatal mortality in dogs is highest during the first two weeks of life. Structured monitoring of temperature, colostrum intake and daily weight gain is the most impactful preventive intervention available in the whelping room.
- Puppies are functionally poikilothermic during the first week and rely on the dam and environment for warmth.
- Colostrum intake within the first 12–24 hours is essential for passive immunity transfer.
- Healthy neonates typically double their birth weight within 8–10 days.
- Rectal temperatures below 34.5°C in the first days of life are strongly associated with morbidity.
Thermoregulation
Ambient temperature in the whelping box should target ~29–32°C in the first week, then be reduced gradually. Chilled puppies should never be tube-fed until slowly rewarmed — cold-induced ileus makes gastric feeding hazardous.
Weight monitoring
Weigh each puppy twice daily during the first week using a precision scale. Any puppy that fails to gain, or that loses weight for more than 24 hours, requires prompt veterinary evaluation.
Escalation
Lethargy, weak suckling, persistent crying, dehydration or hypothermia are red flags. In all such cases contact a licensed veterinarian immediately — this platform does not provide emergency care.
References
- Münnich A, Küchenmeister U. Causes, diagnosis and therapy of common diseases in neonatal puppies. Reprod Dom Anim.
- Peterson ME, Kutzler MA. Small animal pediatrics. Elsevier.
Educational information only. Does not replace veterinary consultation. No diagnosis. No prescriptions. No emergency advice.