Vitamin A for Ball Python
Reptile · Python regius · typical adult weight 1.00–2.00 kg
Vitamin A is used in ball python for Hypovitaminosis A, respiratory infections adjunct, Dietary supplementation for captive snakes. Routes documented in ball python: IM, PO. A typical adult ball python weighs 1.00–2.00 kg. ExoticRx lists 2 cited dose rules for Vitamin A in ball python, drawn from published veterinary references. Verify against current literature before clinical use.
Dose ranges
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| IM | 0 IU/kg | q14d | 2-3 treatments | Hypovitaminosis A, respiratory infections adjunct | Extrapolated | Carpenter's Exotic Animal Formulary, 6th Ed |
| PO | 0 IU/kg | monthly | Ongoing if fed rodent-only diet | Dietary supplementation for captive snakes | Anecdotal | Carpenter's Exotic Animal Formulary, 6th Ed |
Need the exact dose for your patient?
These ranges are per kg. Enter your ball python's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Mechanism of action
Essential fat-soluble vitamin required for vision, epithelial integrity, immune function, and reproduction. Deficiency common in captive reptiles and turtles on inadequate diets.
Side effects & warnings
NARROW therapeutic index — hypervitaminosis A causes hepatotoxicity and skin sloughing. Do not overdose. Particularly important in chelonians and box turtles. Toxicity signs include skin peeling.
Species-specific contraindications and adverse-reaction reports for ball python may differ from canine / feline reference data — consult the primary citations listed with each rule.
Other Supplement drugs with ball python dosing
Vitamin A dosing in other species
Why a species-specific page? Vitamin A pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in ball python — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.