Members' NAVLE study guide

Neonatal Kitten Care and Fading Kittens | NAVLE Guide

1,831 words 8 min read Reviewed November 15, 2026

Neonatal kittens cannot regulate their own temperature, have almost no glucose reserve, and depend on colostrum for immunity. Most losses happen in the first days, so exam questions focus on warmth, nutrition, colostrum, weight checks, and the two named problems: fading kitten syndrome and neonatal isoerythrolysis.

Key facts

Neonatal care at a glance
  • Species and system: cat; neonate (first weeks of life).
  • Neonatal period: the first 21 days of life in dogs and cats (MSD); reported neonatal mortality is 9 to 26 percent, highest in week 1.
  • Temperature: kittens lack thermoregulation until about 4 weeks (MSD).
  • Immunity: passive, from colostrum; intestinal IgG absorption generally ceases by 24 hours.
  • Growth: after a transient loss of up to 10 percent on day 1, kittens gain 50 to 100 g per week (MSD).
  • Named problems: fading kitten syndrome; neonatal isoerythrolysis in type B queens.

What's inside

16 sections in the full guide
  1. Key facts
  2. How the NAVLE tests this
  3. Cause and pathophysiology
  4. Neonatal isoerythrolysis
  5. Clinical signs of a sick neonate
  6. Diagnosis and monitoring
  7. Differential diagnoses
  8. Treatment and management
  9. Prevention, control and public health
  10. Prognosis
  11. Orphan and supplemental feeding
  12. Using weights as a monitoring tool
  13. Emergency order of care
  14. Quick review
  15. Test yourself
  16. References
The full guide also has 4 tables, 3 self-test questions and 4 references, available to NAVLE members.

Read the full study guide

The full guide is part of every NAVLE plan, with diagnosis and treatment tables, figures, a quick review and self-test questions. Start a free trial to try the question bank, or log in if you are already a member.

Read the free overview article A shorter, free article on Neonatal care on the NavleExam blog.

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