Disease and the vet

11.1Metabolic bone disease, in depth

The mechanism is in 5.1. A dragon has to hold roughly 2:1 calcium to phosphorus in the bloodstream. When dietary calcium or usable D3 runs short, the parathyroid glands raise parathyroid hormone, and that drives osteoclasts to strip calcium out of the skeleton to keep the blood level where it needs to be. Blood chemistry gets defended. Bone pays for it. The clinical name is nutritional secondary hyperparathyroidism; MBD is the common name for the same process.

It is the most common bone disease in pet reptiles, and fast-growing insectivorous lizards are the classic patients. A baby dragon is laying down skeleton every week, which is why babies and juveniles get MBD fastest and worst.

The signs, early to advanced

Two of those get misread constantly.

Tremors and twitching are not shivering and not cold. They are low ionised blood calcium affecting nerve and muscle function. A dragon that twitches is well past the subtle stage. That is a vet visit this week, not a wait-and-see.

A swollen jaw or limb is not muscle and not fat. In advanced disease the resorbed bone is replaced with fibrous tissue, so the jaw and the long bones can look thicker while being structurally weaker. A dragon whose face is filling out while it gets less mobile is not thriving.

The prognosis is favorable, particularly if the animal is still eating.

Merck Veterinary Manual · Nutritional, Metabolic, and Endocrine Diseases of Reptiles

Plenty of dragons with healed MBD live long lives with visible deformity, as long as they can eat, walk and defecate. Where deformity has reached spinal compression, a pelvis too collapsed to pass eggs or feces, or a jaw that cannot take food, the honest conversation with the vet is about quality of life, and euthanasia is on that list.

What treatment actually looks like

This is a veterinary process from start to finish. It is here so you know what you are agreeing to, not so you can attempt any part of it.

1. 1.Diagnosis. Physical exam plus radiographs, which show generalised demineralisation, thin cortices and any fractures. Bloodwork for ionised calcium, total calcium, phosphorus and vitamin D metabolites. A fecal exam, because parasitism interferes with nutrient absorption and frequently rides along. See 11.5.
2. 2.Stabilisation of anything life-threatening first, seizures, dehydration, prolapse. Critical patients get fluids and injectable calcium.
3. 3.Calcium supplementation, oral or injectable depending on severity, sometimes with medication to bring phosphorus down.
4. 4.Husbandry correction, which is the actual cure. New UVB, correct distance, correct basking provision, correct supplement schedule. Without this the disease comes back.
5. 5.Recheck radiographs and bloodwork to confirm re-mineralisation.

Recovery runs in months for moderate to severe cases, and some dragons die during treatment. ⚠ Fractured, deformed animals are in pain. Expect analgesia to be part of the plan, and ask about it if it isn’t offered.

The husbandry failures that cause it

The single most useful sentence to give a beginner: a UVB bulb that is on is not proof of a UVB bulb that is working.

11.2Adenovirus

Agamid adenovirus 1, also written atadenovirus or ADV. This is the disease to understand before you buy, because there is no cure and because it travels through the trade inside animals that look completely healthy.

What it is

A DNA virus that infects agamid lizards, with bearded dragons as its best-known host. It targets the liver and gastrointestinal tract, and in juveniles it causes acute, often fatal hepatitis and enteritis. It spreads fecal–orally, contaminated surfaces, shared bowls, shared decor, shared tongs, unwashed hands, and direct contact between animals.

Why it matters when you’re buying

Three facts, stacked.

1. 1.It is common in the pet trade.
2. 2.Positive animals are frequently asymptomatic. Adults in particular may show nothing at all and still shed virus.
3. 3.Infection appears to be lifelong. Sources describe the virus as never truly cleared, with positive animals capable of shedding for life.

Which means a breeder can be entirely sincere, keep visually spotless animals, and still be selling infected dragons. An ethical breeder is one who tests. Add it to the list in 1.1: alongside health guarantee, care guides and reviews, ask “do you PCR-test your breeding stock and your juveniles for adenovirus, and can I see results?” A breeder who knows what you’re asking and has an answer is telling you a great deal.

Symptoms

• , Failure to thrive or stunted growth, the classic presentation in a clutch where some hatchlings stay small
• , Anorexia, periodic or persistent
• , Weight loss, lethargy, weakness
• , Diarrhea, abnormally colored feces
• , Hind limb weakness or paresis
• , Neurological signs, head tilt, stargazing, tremors, rolling
• , Recurrent secondary infections
• , Sudden death in juveniles, sometimes with no preceding signs

Co-infection is the norm rather than the exception. Adenovirus is repeatedly documented alongside coccidia and other pathogens, and the combination is considerably more lethal than either alone. A juvenile with stubborn coccidia that won’t resolve deserves an adenovirus conversation.

Testing

PCR, on a cloacal swab, oral swab or fresh feces, sent to an external laboratory. Turnaround is commonly around 7–10 days. Some labs sequence the product to confirm which adenovirus is present, since these assays can pick up adenoviruses of feeder animals.

There is no cure

No antiviral cures it and no vaccine exists. Treatment is supportive only: fluid therapy, assist feeding, liver support, anti-inflammatories, and aggressive management of secondary bacterial and parasitic infections. Many juveniles die regardless. Many adults live for years.

The virus is never really cleared from the animal, so positive animals can shed the virus for life.

Animal House of Chicago · Reptile Adenoviruses

What follows from that is the quarantine protocol in 13.3 and the one-dragon-per-enclosure rule in 13.1. Cohabitation converts one infected animal into two, permanently, through a route you cannot see or clean around. A positive dragon is not a death sentence, but it is a permanent commitment to keeping it as a single animal, on its own equipment, for life; and to disclosing its status if it is ever rehomed.

11.3Yellow fungus disease

The most serious skin disease a bearded dragon gets, and the one most often mistaken for stuck shed or a dirty enclosure until it is well established.

The agent in bearded dragons is Nannizziopsis guarroi. Older care sheets group it under CANV, which was a broader grouping that has since been split across three genera. Keepers still say both names, so both are worth knowing.

What it looks like

• , Yellow to yellow-brown discoloration of scales, often starting as a small patch on the face, limbs, belly or tail base
• , Thickened, swollen, rough or flaky scales in the affected area
• , Patches that look dirty and don’t clean off
• , Progression to crusting, cracking, peeling and bleeding
• , Dark necrotic areas as tissue dies
• , Deep ulceration, loss of digits or tail tip in advanced cases
• , Weight loss, lethargy and weakness once it turns systemic

The useful discriminator: yellow fungus is not a shed problem and doesn’t resolve with a shed cycle. Stuck shed comes away. This doesn’t. It thickens, spreads, and looks worse a fortnight later. Any yellow-brown patch that survives a shed is a vet appointment.

Why it’s serious

It is a primary pathogen, not an opportunist. Nannizziopsis species are rarely isolated from the skin of healthy reptiles, and Koch’s postulates have been fulfilled by experimental infection of bearded dragons and veiled chameleons. It doesn’t need a wound, an immune deficit or bad husbandry to get started. A healthy dragon in a correct enclosure can be infected by exposure alone. Poor husbandry makes it worse; it isn’t a prerequisite.

It becomes systemic. It starts superficial, progresses to deep granulomatous dermatitis, and can disseminate to internal organs and kill.

It is contagious from animals showing nothing. A 2026 study found viable N. guarroi in 4 of 6 experimentally exposed dragons’ enclosures before any skin lesion was visible. Environmental positivity preceded visible disease by roughly 7–28 days.

Bearded dragons infected with N. guarroi may contaminate the environment with viable N. guarroi and potentially infect naïve animals sharing the space without direct contact.

Dalen, Wong, Adamovicz, Liszka & Keller · Animals , 2026

That finding is why quarantine periods are measured in weeks, and why “he looks fine” is not a reason to shorten one.

Diagnosis and treatment

Diagnosis uses some combination of skin scraping or scale removal, biopsy with histopathology, fungal culture and PCR. Histology alone can miss fungal elements in superficial crusts and a special stain is often needed, so a single negative isn’t necessarily the end of the investigation. Because the disease moves fast, vets frequently start treatment before results come back.

Treatment is systemic antifungal medication (itraconazole and voriconazole are the drugs usually named) for a minimum of about 9 weeks, and commonly months. Surgical debridement is often required. Secondary bacterial infection is common and usually needs antibiotics alongside. Aggressive enclosure disinfection is part of the protocol rather than an optional extra.

Prognosis is described as guarded to grave. Recurrence is common, and animals with advanced disease frequently die within a year despite aggressive treatment. Early diagnosis is the single largest factor in survival, which is the whole argument for taking a small yellow patch seriously the week you notice it rather than the month after.

Containment

• , Isolate immediately, separate room, separate everything.
• , Disinfect with a 10% bleach solution, minimum 2-minute contact time.
• , Handle the affected animal last, wash hands thoroughly, and dedicate or change clothing where practical.
• , Discard porous items (wood, cork, substrate) rather than trying to disinfect them.
• , Quarantine all new reptiles before they meet an established animal. See 13.3.

11.4Mouth rot

Infectious stomatitis. Dragons are unusually vulnerable to it and the reason is anatomical.

Bearded dragons have acrodont dentition. The teeth aren’t seated in sockets. They are fused directly to the crest of the jaw bone with only a thin gumline covering the junction, which is why 4.4 describes a dragon’s teeth as serrated jaw bone. Adults don’t replace teeth once they’re lost.

The consequence is that there is almost no anatomical buffer between an oral infection and the jaw. In a dog, an infected tooth is an infected tooth. In a dragon, inflammation at the gumline sits directly on bone, so periodontal infection becomes osteomyelitis of the jaw with very little warning.

Causes

• , Sugar and soft, sticky foods. This is the mechanism behind the no-fruit position in 4.4. Sugars and soft residues lodge along the tooth–bone junction, feed plaque bacteria and inflame the thin gumline. With no socket, the infection tracks into the jaw itself.
• , Oral trauma, glass surfing and nose-rubbing on enclosure walls, striking decor while feeding, hard chitinous feeders, bites from a cage-mate.
• , Anything that suppresses immune function, incorrect temperatures, inadequate UVB, chronic stress, poor diet, parasitism, concurrent disease.
• , A dirty enclosure, which raises the bacterial load everything else has to resist.

Mouth rot is usually a secondary disease. It’s a signal to audit husbandry, not only to treat the mouth.

Symptoms

• , Pinpoint haemorrhages on the gums, often the earliest visible change
• , Redness, swelling or receding of the gumline
• , Thick, ropey mucus or drooling
• , Yellow-white cottage-cheese material in the mouth. Reptiles don’t form liquid pus the way mammals do
• , Loose or discolored teeth, discolored jaw bone
• , Visible swelling of the jaw or face, sometimes asymmetric
• , Reluctance to eat, dropping food, chewing on one side
• , Head-shaking, pawing at the mouth, gaping that isn’t thermoregulatory
• , Foul odor from the mouth
• , Lethargy and weight loss as it advances

Treatment

Veterinary, always. There is no home version of this.

The typical course involves debridement of infected tissue under sedation or anesthesia, antiseptic oral rinses using dilute chlorhexidine or povidone-iodine, and antibiotics, commonly injectable rather than oral, dosing into an infected mouth is unreliable and systemic spread is the concern. Ideally antibiotic choice follows culture and sensitivity. Radiographs determine whether the jaw bone is involved. Severe cases need surgical removal of infected tissue, teeth or dead bone, and dental cleaning at intervals afterwards for dragons prone to recurrence. Analgesia matters here; this is painful.

Dragons too sore to eat need assist feeding through the course, and enclosure hygiene during recovery isn’t cosmetic. A dirty environment reinfects an open wound.

Prevention is the fruit rule in 4.4, correct temperatures and UVB, a clean enclosure, decor that doesn’t invite face-rubbing, and having any oral injury looked at early.

11.5Internal parasites, in depth

6.8 covers disinfection during treatment. This is what’s actually being treated, and why the fecal exam referenced throughout this guide isn’t optional.

Presence is not disease

Reptile parasitology differs from dog-and-cat parasitology in one respect keepers consistently get wrong. Most captive bearded dragons carry something. In one Italian study of 30 captive dragons, 83.3% were positive for at least one endoparasite. A positive fecal is not automatically an emergency, and a healthy dragon with a light burden of a commensal organism doesn’t necessarily need deworming.

What matters is which organism, at what burden, in what animal.

Pinworms

Oxyurid nematodes, and largely commensal. These are the ones keepers panic about unnecessarily.

Pinworm adults do not usually cause disease in infected reptiles.

Kansas State Veterinary Diagnostic Laboratory · Pinworms in Reptiles

Reptile pinworms are so routinely present that some research suggests they may support gut function by helping break up fibrous material and reduce constipation. Infected dragons typically show no clinical signs and no change in feces.

Their life cycle is direct, with no intermediate host. Females lay eggs that pass in the feces, the eggs embryonate rapidly in warm conditions, and re-infection happens when embryonated eggs are ingested. In a warm enclosure the dragon lives in, that loop closes constantly, which is why burdens build to clinically significant levels in captivity in a way they rarely do in the wild.

When they do become a problem: heavy burdens. In the Italian study, dragons shedding more than 1,200 eggs per gram of feces showed lethargy, weight loss, poor body condition and in some cases diarrhea. Very heavy burdens can cause colonic impaction.

Coccidia

Isospora amphiboluri. Genuinely pathogenic, and the reason juvenile dragons die. A different animal from pinworms and it should be treated as one.

• , Coccidia are protozoa that invade and destroy the cells lining the intestine.
• , Juveniles are hit hardest. In the Italian study, protozoan positivity was 70.6% in juveniles against 7.7% in adults.
• , Signs include diarrhea, foul-smelling or mucousy feces, weight loss or failure to gain, dehydration, lethargy and anorexia. Heavy infections can cause bloody stool.
• , Oocysts are shed into the environment and reinfect the dragon continuously, which is why treatment fails without the disinfection protocol in 6.8. Medicating without decontaminating is a cycle, not a cure.
• , Coccidia is the co-infection most associated with adenovirus outbreaks. Persistent, relapsing coccidiosis in a young dragon is a reason to discuss adenovirus testing. See 11.2.

Prevalence in captive collections is high. Across studies, coccidia turn up in roughly 25–43% of sampled bearded dragons and oxyurids in roughly 49–65%.

Others worth naming

Cryptosporidium, low prevalence but serious, difficult to treat and a collection-level concern. Microsporidia. Flagellates and other motile protozoa. And the external parasites, mites and ticks, which a vet will check for at the same visit.

Why routine fecal exams matter

1. 1.Dragons hide illness. A parasite burden is usually well established before behavior changes.
2. 2.Parasitism is a force multiplier. It interferes with nutrient absorption, which undermines calcium status and feeds MBD, and it suppresses immune function, which feeds mouth rot, respiratory infection and fungal disease.
3. 3.It is how you tell dormancy from disease. 7.1 and 7.2 make this point and it bears repeating: brumation and estivation look exactly like parasitism. Never assume brumation in an untested dragon.
4. 4.It is cheap relative to what it catches. A fecal adds roughly $40–95 to a visit. An impaction surgery is $800–2,000.

What a fecal exam actually involves

For you, it is: collect a fresh sample, keep it from drying out in a sealed bag or pot, refrigerate if there will be a delay, don’t freeze it, and get it to the clinic. For a direct smear, under an hour old is ideal, motile protozoa degenerate quickly and become unidentifiable.

For the lab, it is two tests that answer different questions.

Both are usually run. A vet may also quantify the burden in eggs per gram rather than just report presence, which is what makes the treat-or-don’t-treat decision on pinworms possible.

How often

• , New arrival: at intake, and again before the end of quarantine.
• , Healthy adult: annually, as part of a wellness exam. ⚠ Some vets recommend every 6 months specifically because parasites are common in this species. Annual is the floor rather than the ideal.
• , Before assuming brumation: always. See 7.1.
• , Juveniles, recent rescues, any dragon losing weight, any dragon with abnormal feces: as directed, and sooner rather than later.
• , After treatment: a follow-up fecal to confirm clearance. Treatment isn’t finished when the medication is finished.

11.6Prolapse and egg binding

Both are emergencies and both are on the phone-now list in 11.8. This section is about recognition, and about not making things worse in the hour before you get there.

Prolapse

A prolapse is tissue that belongs inside the body protruding through the vent. In a bearded dragon the candidates are intestine, oviduct, bladder tissue, or in males one or both hemipenes.

Anything pink, red or purple protruding from the vent is a prolapse. Rough identification helps the vet and is worth reporting on the phone.

Underlying causes include intestinal parasites, bacterial enteritis, constipation or impaction, dystocia, bladder stones, tumours, trauma, and intestinal stasis secondary to low blood calcium; which links prolapse directly back to MBD. Cloacal prolapse is listed by Merck among the clinical signs of nutritional secondary hyperparathyroidism.

Exposed tissue dries out, swells, loses its blood supply and dies. Dead tissue has to be amputated. The window is hours, not days.

1. 1.Phone an exotic vet immediately. Same-day emergency.
2. 2.Move the dragon onto plain paper towel. No loose substrate, nothing that can adhere to exposed tissue.
3. 3.Keep the tissue moist and clean for the journey, sterile saline, plain clean water, damp sterile gauze, or a water-based sterile lubricant. Moist is the entire goal.
4. 4.Keep the dragon warm and calm in transit.
5. 5.Go.

What not to do: don’t pull on it, don’t push it back in, don’t cut anything, don’t apply ointments, creams, disinfectants, essential oils or antiseptics, and don’t let it dry out.

Veterinary treatment involves cleaning the tissue, reducing swelling, replacing the prolapse under sedation, purse-string sutures holding the cloaca closed for 3–5 days with food withheld over that period, antibiotics and anti-inflammatories, and finding and fixing the underlying cause. A prolapse that is simply pushed back comes back. Devitalised tissue, or a hemipenis that prolapses repeatedly, may need amputation.

Egg binding

Dystocia is failure to pass eggs normally. It happens in both fertile and, importantly for most readers of this guide, infertile clutches. See 6.2. One survey reports it in roughly 10% of the reptile population.

Two forms, and their treatment differs.

• , Post-ovulatory dystocia, shelled eggs are formed and can’t be passed. This is what most people mean by egg binding.
• , Pre-ovulatory follicular stasis, follicles enlarge but never ovulate. 6.1 covers this as the endpoint of overfeeding. It is a surgical disease, not one oxytocin fixes.

The distinction that matters most: a normally gravid female may go off her food, but she should stay bright, active and alert. Deterioration is the signal.

Causes are largely husbandry: inadequate UVB, incorrect temperatures, low calcium, a uterus needs calcium to contract, so this is the same deficiency as 11.1 presenting differently, dehydration, obesity, poor muscle tone from a sedentary captive life, and no suitable lay site. Egg-side problems and reproductive tract abnormalities account for the rest.

First response. Make sure she has somewhere to dig. If she isn’t on loose substrate, give her a dig box immediately: a deep container of slightly damp substrate she can excavate and turn around in. This is the one intervention here a keeper should do at home, and it resolves a meaningful number of egg-bound dragons who were simply refusing to lay somewhere unacceptable. It’s already the advice in 6.2. Keep her warm, hydrated and undisturbed. If she has a dig box, correct temperatures and is still straining without result, or shows anything in the right-hand column above, vet, today.

Veterinary treatment is graded. Supportive care and husbandry correction first, then fluids and calcium, then hormonal induction with oxytocin or arginine vasotocin.

If medical management fails, treatment is surgical: egg removal, or salpingohysterectomy, removal of the ovaries and oviducts. It is effectively a spay, it’s often recommended for single pet females, and for a dragon with recurrent infertile laying it’s frequently the right outcome rather than a loss.

⚠ Don’t treat egg binding at home. No massaging, no manual expression, no bathing regimen, no calcium megadosing, no waiting it out. Manual pressure on a gravid abdomen can rupture eggs internally. Prevention is 6.1 and 6.2: manage body condition, don’t overfeed, provide a lay site.

11.7Burns and injuries

Thermal burns

This guide bans heat rocks twice, in 2.3 and Appendix B. Here is why the ban is absolute.

Thermal burns are among the most common injuries reptile vets see, and reptiles are peculiarly bad at avoiding them. Heat receptors and pain receptors appear to be separate in reptiles, so a dragon can register warm-and-good while tissue is being destroyed, and won’t reliably move off a surface that is cooking it.

Their receptors for heat and pain may be separate, as reptiles fail to readily withdraw from heating sources that are dangerously hot.

PetMD · Thermal Burns in Reptiles

Compounding that, a burn can take days to fully declare itself. What looks like mild redness on day one can be a full-thickness wound by day four. Severity at first sight is a floor, not a ceiling.

Signs a dragon is in pain: abnormal posture, reluctance to move, guarding an area, reduced appetite, hiding, squinting.

1. 1.Remove the heat source immediately. The equipment comes out that day, permanently if it’s a heat rock.
2. 2.For a minor superficial burn, a cool-water rinse of the site for no more than 20 minutes may reduce pain and swelling.
3. 3.Never use ice. It causes frostbite on top of the burn.
4. 4.No creams, ointments, oils, butter or aloe products unless a vet prescribes them.
5. 5.Book the vet. Anything beyond superficial reddening, and any burn at all in a small or young dragon, needs to be seen.

Veterinary treatment involves pain management, wound cleaning and debridement, topical antimicrobials (silver sulfadiazine is the one consistently named) systemic antibiotics, and fluid therapy where there is shock or significant fluid loss. The main threat is infection through the damaged skin barrier, potentially progressing to sepsis. Healing takes weeks to months across multiple shed cycles, and burn scars may never pigment normally again.

Cage-mate injuries

Bearded dragons are housed alone. 13.1 sets out the full argument. The injuries are the visible half of the problem: bitten and missing toes, missing tail tips, lacerations, damaged eyes, bite wounds to the limbs and head. The chewed toes and stubbed tails routinely seen on juvenile pet-store dragons are the direct product of communal juvenile housing.

Any bite wound needs a vet. Reptile bite wounds abscess readily, and reptile abscesses form solid caseous material that antibiotics alone can’t resolve. They usually need surgical removal. “It looks like it’s healing” is not reassurance here.

Nail, limb and mesh injuries

• , Seagrass and mesh hammocks are banned in 2.3 because nails snag and are torn out entirely. So are loosely woven fabric, frayed rope, and anything with an open weave a claw can enter.
• , Fine mesh lids and mesh sides cause the same problem when a dragon climbs them, plus nose and chin abrasions from persistent rubbing, which is an entry point for mouth rot.
• , A torn-out nail bleeds and the exposed nail bed is an infection route. Control the bleeding with gentle pressure or styptic powder, move the dragon onto clean paper towel, and get it checked if the bleeding doesn’t stop, if the toe swells, or if there’s any discharge.
• , Falls cause fractures, especially in a dragon with undiagnosed MBD, where a fracture from a modest fall is often the thing that finally gets the animal to a vet. Don’t leave a dragon unattended on furniture or shoulders.

11.8When to see a vet immediately

Reptiles conceal illness, so the instinct to give it a few days is calibrated wrong for this species. When a bearded dragon looks obviously sick, it is usually already quite sick.

Emergency, phone now, go today

A note on the husbandry-check-first reflex. Most of the urgent list can be caused by bad husbandry, and correcting husbandry genuinely is the right first move for a lethargic dragon with a marginal setup. But it is a first move, not a substitute. If you’ve corrected the setup and the dragon hasn’t improved within a couple of weeks, or is in the emergency table at any point, stop adjusting equipment and book the appointment.

11.9Finding and choosing an exotic vet

Why a dog-and-cat vet isn’t enough

This isn’t a slight on general practitioners. It’s a scope problem. Reptile medicine differs from small-animal medicine in anatomy, physiology, pharmacology and diagnostics. Drug doses and metabolism are species-specific and often extrapolated from limited data. Blood chemistry reference ranges differ by species and season. Anesthesia is unlike mammalian anesthesia. Radiographic interpretation is a separate skill. And reptiles don’t form liquid pus, so an abscess is a surgical problem rather than a drainage problem.

A vet who sees one dragon a year is working from first principles on your animal. A general-practice vet is the right person for a healthy dragon’s first look-over and the wrong person for anything on the emergency list in 11.8.

What to ask on the phone

1. 1.“Do you have a vet who sees reptiles, and is it a specific doctor or does everyone see them?” You want a named person.
2. 2.“How many bearded dragons does that vet see in a typical week or month?” Volume is the proxy for competence. A few a week is a very different answer from a few a year.
3. 3.“Where do you refer complicated reptile cases?” A good clinic knows its ceiling and names its referral center.
4. 4.“Do you have in-house radiography, and can you do reptile bloodwork and fecals?” Diagnostics on site means answers same-day.
5. 5.“Do you offer emergency or after-hours care for reptiles, and if not, who does?” ⚠ This is the important one. Many exotics clinics are weekday-daytime and many emergency hospitals don’t take reptiles. Find out now who covers you at 9pm on a Sunday, and write the number on the enclosure.
6. 6.“Is the vet ARAV-affiliated or ABVP board-certified in Reptile & Amphibian Practice?”
7. 7.“What does a wellness exam cost, and what does a fecal add?”

Red flags

• , A practice advertising everything from horses to parrots to reptiles with no exotics-focused doctor. Spread too thin.
• , Handling that makes you wince, gripping the tail, restraining by the head, no support under the body, visible unease with the animal.
• , Advice that contradicts Chapters 2 and 3. “You don’t really need UVB if you supplement,” “a heat rock is fine,” “feed it fruit,” “a 50-gallon tank is plenty.” ⚠ Care advice is where dated reptile knowledge shows up first.
• , Unwillingness to explain reasoning, or reluctance to refer.
• , Diagnosis without diagnostics, an antibiotic for a respiratory infection with no imaging and no examination.

Have one before you need one

Register with a reptile vet while your dragon is healthy. Take it for a wellness exam and a fecal in the first few weeks. That gets you baseline weight and bloodwork on file, which is what makes an abnormal result later interpretable. It gets you an established client record, which is often what determines whether a busy exotics practice can fit you in during an emergency. It gets you a husbandry review by someone who has seen hundreds of setups. And it gets the phone number into your phone.

Trying to find a reptile vet while holding a prolapsed dragon is the wrong time to learn the nearest one is 90 minutes away and closed on Sundays.

What it costs

Roughly, an annual exam with a fecal runs to a few hundred dollars, radiographs a few hundred more, and the surgeries a dragon might realistically need (impaction, egg binding, spay) into four figures. Emergency and after-hours visits carry a premium before any treatment starts.

The purchase price of a bearded dragon is a small fraction of what it costs to keep one. Over a ten to fifteen year life, veterinary care is a recurring expense and an occasional large one. Knowing the local figures in advance is what lets you plan for it.

11.10Gout

Reptiles don’t excrete nitrogen as urea the way mammals do. They excrete uric acid, the white chalky part of a normal urate. When the kidneys can’t keep up, uric acid builds in the blood and crystallises where it settles. Those crystals are gout.

It takes two forms. Articular gout deposits crystals in joints, most visibly toes, ankles, knees and the jaw. Visceral gout deposits them in organs, commonly the kidneys themselves, and shows almost nothing on the outside until it is advanced. That is why gout is usually a diagnosis a vet reaches, not a keeper.

What you might see

• , Swollen, firm joints, often one or two toes or a hock, that don’t look like an injury
• , Reluctance to walk, climb or grip; favouring a limb
• , In advanced cases, chalky white nodules visible under the skin at joints or on the membranes of the mouth
• , The vague signs kidney trouble produces anyway: poor appetite, lethargy, weight loss

Where it comes from

• , Chronic dehydration, the mechanism chapter 9 warns about. Concentrated blood makes uric acid easier to crystallise and harder to excrete. This is the most preventable cause.
• , Kidney damage from any source, age, infection, past dehydration, some medications.
• , A diet far too heavy in animal protein for the animal’s age. An adult still eating like a juvenile is the classic version, per the ratios in 4.1.

Treatment

Veterinary, and managed rather than cured. Crystals that have formed don’t redissolve on a good diet. A vet confirms with blood uric acid levels and imaging, then manages with fluid therapy, diet correction, pain relief and, in some cases, medication that lowers uric acid production. Severely damaged joints sometimes need surgery. Untreated articular gout is painful and progressive, and visceral gout is life-limiting, so earlier is genuinely better.