Baskden a warm den for reptile folk · baskden.com Boa Constrictor — Vet-Prep Sheet
🔍 Find a reptile / exotics vet — before you need one
- Search the ARAV Find-a-Vet directory (the Association of Reptilian & Amphibian Veterinarians), or in the UK the RCVS Find-a-Vet — or search "reptile / exotics vet near me".
- Call ahead and ask the key question: "Do you see reptiles?" Not every practice does.
- Ask the exam fee when you call. Knowing the cost up front removes the money-panic in a crisis.
- Find and save one now, while things are calm — not in the middle of an emergency.
📇 Fill this in now — before the crisis
Two minutes now saves ten in a panic. Print it and keep it with your care notes.
🚨 Is this an emergency now?
See a reptile vet promptly if you notice any of these:
- Open-mouth breathing, wheezing, clicking, or mucus/bubbles (possible respiratory infection — common in boas kept too cool or damp-stale).
- Regurgitating meals (often from prey that is too large, handling too soon after feeding, or temps too low).
- Chronic "stargazing", corkscrewing, or an inability to right itself, especially with regurgitation and wasting (possible Inclusion Body Disease — a serious viral illness boas are known carriers of).
- Repeated stuck sheds or retained eye caps despite correct humidity; cheesy matter in the mouth (mouth rot); or mites (tiny moving dots).
- Obvious obesity (spread scales, no taper) from overfeeding, or any tissue protruding from the vent (prolapse).
When in doubt, a vet call is never wrong — most issues are reversible if caught early.
🚗 On the way / while you wait
✅ Do
- Keep it warm at a safe transport temperature — a cold reptile crashes fast (a warm car or a covered container with a warm, not hot, pack helps).
- Keep it calm, dark and quiet in a secure, ventilated container — stress makes almost everything worse.
- Bring it in its own container so the vet sees it as it lives.
⛔ Don't
- Don’t offer food, or any OTC, aquarium-shop or online-forum remedy — many are useless or harmful and can mask the signs.
- Don’t let it get cold on the way in.
- Don’t handle it more than you must.
🎒 What to bring
- A short video and a couple of clear photos of the behaviour or sign — it may not show it in the clinic.
- A note of your setup (basking, cool-side and night temperatures, UVB, humidity, substrate) and exactly what — and how often — you feed.
- Your reptile, transported safely in its own secure, ventilated container — kept warm (see below), not in a cold car.
🗣️ What to tell the vet
A general vet may not know this species. Come ready to explain its correct care:
- Temperature
- Warm/basking surface 86–90°F (30–32°C) from an overhead heat source — a ≥2-bulb halogen cluster over a proper-size enclosure heats a big coiled body far better than a single bulb or a heat mat. Cool end 75–80°F (24–26°C), for an overall 75–90°F thermal gradient the snake can move through. Night can fall to about 68°F (20°C). Boas benefit from a seasonal cool-down even if you never breed — a cooler, shorter-day winter (down to ~75–78°F) is natural for them.
- UVB & lighting
- UVB is beneficial (increasingly recommended, though not strictly required): a T5 HO bulb (Arcadia 6%) giving UVI 2.0–3.0 at the basking spot, at the correct Ferguson-zone distance. Replace every 12 months.
- Humidity
- Ambient 55–75%, rising to 75–85% during a shed for a clean, one-piece slough. Mix water into a deep substrate (don’t just pour) or use a cool-mist fogger; avoid a chronically wet, stale enclosure.
- Enclosure
- Sized to the snake (rule of thumb: length × ½ length × ½ length). An adult of 6–8 ft needs a minimum 6×3×3 ft; a large adult over 8 ft needs 8×4×4 ft. They are SEMI-ARBOREAL, so give real height and sturdy branches as well as floor space. Large enclosures are hard to buy — many keepers build their own. House ONE.
- Substrate
- A moisture-holding mix at least 2–3 in deep (deeper is better) — a topsoil / coconut-fibre / play-sand blend holds humidity and lets them burrow, which they occasionally do. Never cedar or pine (toxic oils).
- Diet
- Carnivore fed whole prey — appropriately-sized frozen/thawed rodents (and, for variety, the occasional chick or quail). Boas are NOT stretchy like pythons: a correct meal leaves only a subtle lump, and oversized prey causes dangerous regurgitation. Feed on an infrequent, varied schedule and adjust to body condition — slow feeding is linked to boa longevity, and power-feeding causes obesity.
- Supplements
- A whole-prey diet is largely complete, but because feeder rodents can be nutrient-poor, lightly dust prey with a calcium/multivitamin now and then. Replace supplements every 6 months (the vitamins degrade).
⚕️ Reptiles are ectotherms kept at species-specific temperatures — a cold reptile can’t metabolise medicines properly, so tell the vet your exact temperatures and keep it warm for transport. Reptiles are prey animals and hide illness until it is advanced, so early changes matter. Mention your UVB/lighting and any supplements or remedies you’ve already used, and ask for reptile-safe products and doses.
Then note which of the warning signs (above) you are seeing, when they started, and whether they are getting worse.
❓ Questions to ask
- Do you routinely see reptiles? If not, can you refer me to a vet who does?
- What are the likely causes — and could my setup or diet be contributing?
- What is the treatment plan, the likely cost, and what should I watch for at home?
- How do I prevent this from happening again?