Sarcoptic Mange in Dogs: Why Scrapes Miss It & Labeled Treatments Win
Why negative skin scrapes miss canine sarcoptic mange: pinnal-pedal reflex accuracy, FDA-labeled selamectin and moxidectin, isoxazolines, and zoonotic risks.
Few clinical presentations in small-animal practice are as distressing to observe as canine scabies. A dog affected by sarcoptic mange does not merely scratch occasionally; they itch with an explosive, unrelenting intensity that interrupts sleep, causes self-mutilation, and leaves family members exhausted.
When an owner takes their violently scratching pet to the clinic, only to be told that the microscopic skin scrape was negative, confusion and frustration set in: "If the skin scrape was clear, why is my dog still tearing their skin apart? Is it an allergy, can my family catch this, and should I just buy cattle ivermectin online?"
The central diagnostic reality of canine scabies is that a negative skin scrape does not rule out sarcoptic mange. The causative mite, Sarcoptes scabiei var. canis, burrows deep within the stratum corneum in relatively low numbers. In peer-reviewed parasitology literature, the diagnostic sensitivity of superficial skin scrapes is notoriously low—commonly ranging between 20% and 50%. Because finding a mite under the microscope is frequently impossible even in active, severe infestations, a diagnostic therapeutic trial using an approved scabicide remains a recognized and essential diagnostic step.
Furthermore, medical standards for treating scabies have evolved dramatically. In the United States, selamectin and topical imidacloprid plus moxidectin are FDA-approved for the treatment and control of canine sarcoptic mange. While extra-label isoxazolines are increasingly utilized by veterinarians, the Companion Animal Parasite Council (CAPC) explicitly advises against extra-label high-dose ivermectin due to neurotoxicity risks in dogs carrying the ABCB1 (MDR1) mutation.
Below is an evidence-based clinical guide to recognizing sarcoptic mange, understanding diagnostic limitations, navigating FDA-labeled treatments, protecting household contacts, and resolving zoonotic contagion.
Direct Answer: What to Do If Sarcoptic Mange Is Suspected
If your dog has developed sudden, severe, non-seasonal itching—particularly around the ear margins, elbows, hocks, or belly—follow this clinical decision pathway:
[Dog Presenting with Intense, Non-Seasonal Pruritus & Crusts]
│
▼
[Step 1: Clinical Veterinary Examination]
- Check classic predilection sites (ear margins, elbows, hocks)
- Perform Pinnal-Pedal Reflex Test (Mueller 2001: 81.8% sens, 93.8% spec)
- Perform multiple superficial skin scrapes across fresh crusts
│
┌────────────────┴────────────────┐
▼ ▼
[Mite, Egg, or Feces Seen] [Negative Skin Scrape]
│ │
│ Is suspicion high?
│ (Severe itch, ear crusts,
│ positive pinnal-pedal,
│ or human rash present)
│ │
│ ┌─────────────┴─────────────┐
│ ▼ ▼
│ [YES: High] [NO: Low]
│ │ │
│ ▼ ▼
│ [Diagnostic Trial] [Pursue Workup]
│ (Treat as scabies) - Cytology (Pyoderma)
│ │ - Flea eradication
└───────────────────┼────────────────- Atopy / Food trial
▼
[Step 2: Administer Prescription Scabicide]
- Primary US FDA-Labeled: Topical Selamectin or Imidacloprid/Moxidectin
- Extra-Label Alternative: Isoxazoline class (vet-prescribed oral/topical)
*Avoid extra-label high-dose ivermectin / livestock dewormers*
│
▼
[Step 3: Treat All In-Contact Canines & Environment]
- Treat EVERY dog in the household simultaneously (even asymptomatic dogs)
- Wash pet bedding, collars, and harnesses in hot water; dry on high heat
- Refer human family members with itchy papules to a physician
- Do not dismiss scabies because a skin scrape was negative. Up to 50% to 80% of dogs with active sarcoptic mange have negative skin scrapes. If clinical signs, distribution, and history fit, a therapeutic trial with an approved scabicide is the recommended clinical diagnostic pathway.
- Recognize the classic anatomical distribution. Sarcoptes mites prefer sparsely haired skin. Ear margins (pinnae), lateral elbows, hocks, and the ventral abdomen/chest are primary target sites.
- Use US FDA-labeled topical scabicides or vet-prescribed isoxazolines. Selamectin (Revolution and approved generics) and topical imidacloprid/moxidectin (Advantage Multi and approved generics) carry official FDA indications for canine sarcoptic mange.
- Never administer livestock ivermectin paste or drench at home. High-dose ivermectin can cause fatal neurotoxicity in herding breeds and mixed-breed dogs with the ABCB1 (MDR1) gene mutation, and CAPC does not recommend it.
- Treat every dog in the household simultaneously. Sarcoptic mange is highly contagious among canines. Asymptomatic dogs can harbor low mite burdens and continuously reinfest treated pets.
- Understand human transmission. Canine scabies mites can transfer to humans, causing an itchy, bumpy rash (canine scabies dermatitis). However, canine mites cannot reproduce or complete their life cycle in human skin; the condition is self-limiting once the household dogs are cured.
Mite Biology: Sarcoptic Mange vs Demodectic Mange & Allergies
Pet owners frequently confuse the two major forms of canine mange: sarcoptic mange (scabies) and demodectic mange in dogs (Demodex canis). They are completely distinct biological diseases requiring different diagnostic and therapeutic approaches.
CANINE MITE & ALLERGY COMPARISON
┌──────────────────────┬────────────────────────┬────────────────────────┬────────────────────────┐
│ Parameter │ Sarcoptic Mange │ Demodectic Mange │ Canine Atopic Derm │
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Causative Agent │ *Sarcoptes scabiei* │ *Demodex canis* / │ Environmental allergen │
│ │ var. *canis* (Mite) │ *D. injai* (Mite) │ hypersensitivity │
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Primary Habitat │ Superficial stratum │ Deep hair follicles & │ Immunologic skin │
│ │ corneum (burrowing) │ sebaceous glands │ barrier dysfunction │
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Pruritus (Itch) Level│ **Severe, violent**, │ Mild to absent │ Moderate to severe; │
│ │ unrelenting, constant │ (unless secondary inf) │ often seasonal at onset│
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Contagious to Dogs? │ **Yes — Highly** │ **No** (Normal skin │ **No** (Genetic / │
│ │ (Direct & fomite) │ commensal organism) │ immune disorder) │
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Zoonotic to Humans? │ **Yes** (Transient │ **No** (Cannot survive │ **No** │
│ │ self-limiting rash) │ on human skin) │ │
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Diagnostic Scrape │ **Superficial scrape** │ **Deep scrape** │ Exclusionary workup; │
│ │ (Low sensitivity) │ (High sensitivity) │ skin/blood allergy test│
├──────────────────────┼────────────────────────┼────────────────────────┼────────────────────────┤
│ Primary Lesion Sites │ Ear margins, elbows, │ Periocular, muzzle, │ Paws, face, groin, │
│ │ hocks, ventral abdomen │ forelegs, generalized │ axillae, ears │
└──────────────────────┴────────────────────────┴────────────────────────┴────────────────────────┘
The Biology of Sarcoptes scabiei var. canis
The canine scabies mite is an obligate parasite with an approximate 21-day life cycle. Female mites use specialized mouthparts and cutting claws to burrow microscopic tunnels within the stratum corneum of the epidermis. Inside these tunnels, females feed on tissue fluids and lay 2 to 3 eggs per day.
The intense itching of sarcoptic mange is not simply caused by mechanical burrowing; it is driven by a profound Type I (immediate) and Type IV (delayed) hypersensitivity reaction to mite proteins, salivary secretions, and fecal pellets (scybala). Because the itch is allergic in nature, a dog with only a handful of burrowing mites can experience whole-body, agonizing pruritus.
In well-groomed pets that are regularly bathed, crusts may be washed away, leaving only severe pruritus without classic crusted lesions—a presentation dermatologists term "scabies incognito."
Why Skin Scrapes Are Frequently Negative & The Pinnal-Pedal Reflex
The most common point of diagnostic failure in veterinary practice occurs when an owner—or an inexperienced clinician—interprets a negative skin scrape as definitive proof that the dog does not have mange.
SKIN SCRAPE SENSITIVITY REALITY
┌──────────────────────────────────────┬──────────────────────────────────┐
│ Microscopic Scraping Reality │ Clinical Implication │
├──────────────────────────────────────┼──────────────────────────────────┤
│ - Total mite burden in typical dog: │ Finding 1 mite across 10 scrapes │
│ often fewer than 10–50 live mites │ is challenging. │
│ - Mites burrow under crusts/corneum │ Superficial scraping often misses│
│ - Published sensitivity: 20% to 50% │ False-negative rate is 50%–80%. │
├──────────────────────────────────────┴──────────────────────────────────┤
│ RULE: A positive scrape confirms scabies. A negative scrape proves │
│ nothing. If clinical suspicion is high, conduct a therapeutic trial. │
└─────────────────────────────────────────────────────────────────────────┘
The Diagnostic Utility of the Pinnal-Pedal Reflex
To aid diagnosis when scrapes are inconclusive, veterinarians evaluate the pinnal-pedal reflex (also known as the ear-scratch reflex). The clinician gently rubs the base or margin of the dog's ear pinna between their fingertips. If the dog involuntarily begins a vigorous scratching motion with their ipsilateral hind leg, the test is positive.
The definitive diagnostic-accuracy study on this reflex was published by Mueller, Bettenay, and Shipstone (Veterinary Record, 2001; PMID 11394797):
- Study Cohort: 588 dogs presenting to a veterinary dermatology practice with skin disease, of which 55 had confirmed sarcoptic mange.
- Sensitivity: 81.8% (45 of 55 scabies dogs exhibited a positive reflex).
- Specificity: 93.8% (only 33 of 533 dogs with other skin diseases exhibited a false-positive reflex).
- Positive Predictive Value (PPV): 0.57 (57% of dogs with a positive reflex had scabies; 43% had other inflammatory ear conditions such as severe otitis externa or atopic dermatitis).
- Negative Predictive Value (NPV): 0.98 (98% of dogs with a negative reflex did not have scabies).
While a positive pinnal-pedal reflex strongly raises clinical suspicion, its 0.57 PPV demonstrates that it is not a standalone diagnostic test. However, when combined with classic crusting and sudden pruritus, it strongly justifies an immediate therapeutic trial.
FDA-Approved Treatments vs Extra-Label Isoxazolines & Ivermectin
Understanding the regulatory and pharmacological status of treatments prevents ineffective home remedies and toxic exposures.
CANINE SCABIES PHARMACOLOGICAL SPECTRUM
┌─────────────────────────┬──────────────────────┬──────────────────────┬─────────────────────────┐
│ Drug / Class │ US FDA Label Status │ Regulatory Details │ Clinical Evidence / MoA │
├─────────────────────────┼──────────────────────┼──────────────────────┼─────────────────────────┤
│ **Selamectin** │ **FDA-Approved** │ NADA 141-152 │ DailyMed: Pruritus │
│ (Revolution, Selarid, │ (Treatment & control │ (Zoetis) and generic │ resolved in ~50% at 30d │
│ Senergy, Revolt) │ of sarcoptic mange) │ ANADAs │ & ~90% at 60d (2 doses) │
├─────────────────────────┼──────────────────────┼──────────────────────┼─────────────────────────┤
│ **Imidacloprid +** │ **FDA-Approved** │ NADA 141-251 │ Supplemental FOI: 93.4% │
│ **Moxidectin** │ (Treatment & control │ (Bayer / Elanco) and │ mite reduction at 28d; │
│ (Advantage Multi) │ of sarcoptic mange) │ generic ANADAs │ 100% at 56d (2 doses) │
├─────────────────────────┼──────────────────────┼──────────────────────┼─────────────────────────┤
│ **Isoxazolines** │ **Extra-Label (US)** │ FDA-approved for │ Dumitrache 2023 CAT: │
│ (Sarolaner, Fluralaner, │ (Widely prescribed │ fleas/ticks; no US │ High parasitological │
│ Afoxolaner, Lotilaner) │ by veterinarians) │ scabies NADA │ cure; rapid mite kill │
├─────────────────────────┼──────────────────────┼──────────────────────┼─────────────────────────┤
│ **Ivermectin** │ **Extra-Label / NOT │ Cattle/swine label; │ CAPC: NOT recommended │
│ (High-Dose Oral/SubQ) │ RECOMMENDED (CAPC)** │ historical veterinary│ due to MDR1 neurotox │
│ │ │ protocol │ & treatment failures │
└─────────────────────────┴──────────────────────┴──────────────────────┴─────────────────────────┘
1. FDA-Approved Topical Formulations
A search of the FDA Center for Veterinary Medicine Green Book product indications database reveals that FDA-approved canine scabicides in the United States fall exclusively into two active ingredient classes: selamectin and imidacloprid plus moxidectin.
- Selamectin (Revolution): Under NADA 141-152, selamectin is indicated for the elimination and control of sarcoptic mange in dogs. According to official FDA DailyMed labeling, pruritus associated with sarcoptic mange resolved in approximately 50% of dogs 30 days after the first topical dose and in approximately 90% of dogs 30 days after the second monthly dose. The label notes that a second monthly dose may be required to achieve complete resolution.
- Topical Imidacloprid + Moxidectin (Advantage Multi): Under NADA 141-251 (Freedom of Information Summary), a single topical application produced a 93.4% reduction in live Sarcoptes mites at day 28, and two monthly doses administered 28 days apart produced a 100% reduction in live mites at day 56.
2. Extra-Label Isoxazolines
Modern oral and topical isoxazolines—such as sarolaner (Simparica), fluralaner (Bravecto), afoxolaner (NexGard), and lotilaner (Credelio)—are potent inhibitors of insect and acarine GABA- and glutamate-gated chloride channels.
Although isoxazolines do not carry a specific canine sarcoptic mange indication from the US FDA, they are extensively documented in veterinary literature. A critically appraised topic (CAT) by Dumitrache and Cadiergues (BMC Veterinary Research, 2023; PMID 37798627) confirmed that systemic isoxazolines achieve rapid, high parasitological cure rates in clinical trials. Veterinarians frequently prescribe them extra-label for scabies. Review isoxazoline safety for patient-selection guidance regarding seizure history.
3. Why High-Dose Ivermectin Is No Longer First-Line
Historically, before the development of selamectin, moxidectin, and isoxazolines, veterinarians relied on off-label high-dose ivermectin protocols originally adapted from livestock formulations.
Today, the Companion Animal Parasite Council (CAPC) explicitly does not recommend extra-label high-dose ivermectin for canine sarcoptic mange. The reasons are critical:
- Severe Neurotoxicity in ABCB1 (MDR1) Mutants: Dogs with the ABCB1-1Δ gene mutation (common in Collies, Australian Shepherds, Shetland Sheepdogs, Old English Sheepdogs, and many mixed breeds) lack a functional P-glycoprotein blood-brain barrier pump. High-dose ivermectin crosses into the central nervous system, causing profound ataxia, blindness, tremors, coma, and death.
- Availability of Safe, Approved Alternatives: With selamectin, moxidectin, and isoxazolines demonstrating near-100% efficacy with extensive safety profiles, there is no clinical justification for using risky livestock ivermectin formulations.
Household Control: Treating All Dogs & Managing Bedding
Sarcoptic mange is an intensely contagious ectoparasitosis. Failing to address the entire household environment is the primary reason for recurrent infestations.
HOUSEHOLD SCABIES ERADICATION PROTOCOL
┌──────────────────────────────────────┬──────────────────────────────────┐
│ Target Domain │ Required Intervention │
├──────────────────────────────────────┼──────────────────────────────────┤
│ **All In-Contact Canines** │ **Treat 100% of household dogs** │
│ │ (Even dogs with zero itch) │
├──────────────────────────────────────┼──────────────────────────────────┤
│ **Felines in the Home** │ Assess for *Notoedres*; cats do │
│ │ not require canine scabicide │
├──────────────────────────────────────┼──────────────────────────────────┤
│ **Bedding, Collars & Crates** │ Wash in hot water (>130°F / 55°C)│
│ │ Machine dry on high heat │
├──────────────────────────────────────┼──────────────────────────────────┤
│ **Carpets & Upholstery** │ Thorough vacuuming; dispose bag; │
│ │ mites die off-host in 2–6 days │
└──────────────────────────────────────┴──────────────────────────────────┘
Why Asymptomatic Dogs Must Be Treated
In multi-dog households, some dogs mount an effective localized immune response that keeps mite numbers low without triggering severe generalized pruritus. These asymptomatic carriers continue to shed mites onto carpets, bedding, and furniture, repeatedly reinfecting the symptomatic dog once medication wears off. Every dog that shares physical space or bedding must receive a veterinary-prescribed scabicide simultaneously.
Environmental Survival of Mites
Sarcoptes scabiei mites are obligate parasites that dry out and die quickly when separated from their canine host. Under typical indoor ambient conditions (68°F to 75°F at normal humidity), mites survive in the environment for only 2 to 6 days. Extensive chemical home fumigation or yard spraying is unnecessary. Thoroughly washing bedding, laundering soft toys, vacuuming furniture, and treating all dogs is sufficient to break the transmission cycle.
Zoonotic Transmission: Can Humans Catch Scabies from Dogs?
One of the most urgent questions pet owners ask is whether their dog's mange can infect the human family.
CANINE SCABIES IN HUMANS (ZOONOSIS)
┌──────────────────────────────────────┬──────────────────────────────────┐
│ Biological Parameter │ Human Clinical Reality │
├──────────────────────────────────────┼──────────────────────────────────┤
│ Causative Organism │ *Sarcoptes scabiei* var. *canis* │
│ Mite Replication on Humans? │ **No** (Cannot complete cycle) │
│ Clinical Presentation in People │ Itchy red papules, arms & torso │
│ True Human Scabies Burrows? │ **No** (No interdigital burrows) │
│ Resolution Timeline │ Self-limiting in 2 to 4 weeks │
│ │ after dogs are treated │
│ Medical Advice │ Consult a human physician │
└──────────────────────────────────────┴──────────────────────────────────┘
Canine Scabies Dermatitis in People
People who regularly hold, hug, or sleep with a heavily infested dog can develop lesions. When mites temporarily transfer to human skin and attempt to burrow, they trigger an intensely itchy, red papular dermatitis.
Lesions in humans typically appear on areas of direct physical contact:
- Forearms and wrists
- Chest and abdomen
- Thighs and waistline
How It Differs from Human Scabies
True human scabies is caused by a different, host-specific subspecies: Sarcoptes scabiei var. hominis. Human scabies mites burrow extensively between the fingers, in the web spaces, on the wrists, and in the genital region, reproducing and sustaining an infestation indefinitely until treated with human prescription scabicides (such as permethrin 5% cream).
In contrast, canine scabies mites cannot complete their reproductive cycle in human skin. They cannot establish permanent breeding populations on people. As a result, canine scabies in humans is self-limiting: once all household dogs are treated and the environmental mite source is eliminated, the human rash and itching typically resolve spontaneously within 2 to 4 weeks.
Safety Directive: If human family members experience persistent rash, severe discomfort, or secondary skin infections, they should consult a physician for symptomatic dermatologic therapy. Never apply canine veterinary parasiticides to human skin.
Secondary Infections & When to Expand the Workup
Chronic scratching compromises the epidermal barrier, allowing commensal bacteria and yeast to proliferate.
[Persistent Severe Itch 30 Days After First Scabicide Dose]
│
▼
[Veterinary Re-Evaluation]
│
┌─────────────────┴─────────────────┐
▼ ▼
[Secondary Infection Active] [No Infection Found]
│ │
▼ ▼
- Surface cytology confirms: - Complete 2nd monthly scabicide
* Staphylococcus (Pyoderma) - Rule out untreated household dog
* Malassezia dermatitis - Expand workup to Atopy / Food allergy
- Treat with targeted topical - Evaluate for deep Demodicosis
chlorhexidine or antibiotics - Review differential itch map
- Secondary Bacterial Pyoderma & Malassezia: Severe excoriations often become colonized by Staphylococcus pseudintermedius or Malassezia pachydermatis. Even after mites are eliminated, active pyoderma in dogs causes persistent pruritus. Surface cytology and targeted antimicrobial shampoo or therapy are essential.
- Post-Scabetic Itch: Because pruritus is driven by hypersensitivity to mite debris, itching may persist for 2 to 3 weeks after the mites are dead. A short, veterinarian-directed anti-inflammatory course can provide relief while mite antigens clear.
- Underlying Atopy or Food Allergy: If pruritus fails to improve after two documented doses of an approved scabicide and resolution of secondary infections, the patient should transition to a structured canine atopic dermatitis workup or dietary elimination trial. Review our comprehensive guide on why is my dog so itchy for systematic differential sequencing.
2026 Diagnostic & Treatment Cost Breakdown
The following figures represent 2026 clinic and aggregator estimates for outpatient scabies diagnosis and management in general practice versus specialty/emergency settings. They do not constitute a national fee schedule.
2026 CANINE SCABIES VETERINARY COST ESTIMATES (USD)
┌──────────────────────────────────────┬──────────────────┬──────────────┐
│ Diagnostic / Therapeutic Service │ General Practice │ Specialty/ER │
├──────────────────────────────────────┼──────────────────┼──────────────┤
│ Veterinary Physical Examination │ $55 – $85 │ $110 – $185 │
│ Multiple Superficial Skin Scrapes │ $35 – $60 │ $60 – $105 │
│ Tape Strip / Exudate Skin Cytology │ $30 – $55 │ $55 – $95 │
│ FDA-Approved Topical Scabicide (2mo) │ $45 – $80 │ $60 – $110 │
│ Extra-Label Isoxazoline Dose │ $30 – $55 │ $45 – $75 │
│ Medicated Antimicrobial Shampoo │ $25 – $45 │ $35 – $60 │
│ Short-Course Antipruritic Relief │ $30 – $65 │ $50 – $95 │
│ Follow-Up Recheck Examination (30d) │ $40 – $65 │ $75 – $130 │
├──────────────────────────────────────┼──────────────────┼──────────────┤
│ TOTAL OUTPATIENT WORKUP (Per Dog) │ $215 – $385 │ $395 – $710 │
└──────────────────────────────────────┴──────────────────┴──────────────┘
Frequently Asked Questions
Can humans catch sarcoptic mange from dogs?
Yes, but the infestation is temporary. Canine scabies mites (Sarcoptes scabiei var. canis) can transfer to human skin, causing itchy, red papules on the arms, chest, or abdomen. However, because canine mites cannot reproduce on humans, the rash is self-limiting and resolves once all household dogs are treated. Family members with symptoms should consult a physician.
How do I tell if my dog has sarcoptic mange?
Canine scabies is characterized by sudden, intense, non-seasonal itching out of proportion to visible lesions. Classic early signs include hair loss, redness, and yellowish crusts on the ear margins, elbows, hocks, and belly. A positive pinnal-pedal reflex (scratching with a hind leg when an ear margin is gently rubbed) strongly suggests scabies.
How do you treat sarcoptic mange in dogs?
Sarcoptic mange is treated with veterinary-prescribed parasiticides. In the US, topical selamectin (Revolution) and topical imidacloprid/moxidectin (Advantage Multi) are FDA-approved for canine scabies. Modern oral isoxazolines (such as sarolaner, fluralaner, or afoxolaner) are also widely prescribed extra-label. All in-contact dogs in the home must be treated simultaneously.
Can I touch my dog with mange?
You can handle your dog, but wear gloves and wash your hands and forearms thoroughly afterward. Wash your dog's bedding in hot water and dry it on high heat. Avoid letting an infested dog sleep in your bed until they have received their prescribed veterinary scabicide.
Sources
- Companion Animal Parasite Council (CAPC). Sarcoptic Mite Guidelines for Dogs and Cats. Available at: https://capcvet.org/guidelines/sarcoptic-mite
- U.S. Food and Drug Administration (FDA) / DailyMed. REVOLUTION (selamectin) Topical Solution Prescribing Information (NADA 141-152). Available at: https://dailymed.nlm.nih.gov/dailymed/fda/fdaDrugXsl.cfm?setid=8032a1ae-d192-4514-80f1-9a3b50dc2155&type=display
- U.S. Food and Drug Administration (FDA) Center for Veterinary Medicine. 2023 Animal Drug Safety-Related Labeling Changes: Advantage Multi for Dogs (imidacloprid + moxidectin, NADA 141-251). Available at: https://www.fda.gov/animal-veterinary/drug-labels/2023-animal-drug-safety-related-labeling-changes
- Mueller RS, Bettenay SV, Shipstone M. Value of the pinnal-pedal reflex in the diagnosis of canine scabies. Vet Rec. 2001;148(20):621-623. Available via PubMed: https://pubmed.ncbi.nlm.nih.gov/11394797/
- Dumitrache MO, Cadiergues MC. The most effective systemic treatment in dogs with sarcoptic mange: a critically appraised topic. BMC Vet Res. 2023;19(1):189. Available via PMC: https://pmc.ncbi.nlm.nih.gov/articles/PMC10552383/
- Cornell University College of Veterinary Medicine Richard P. Riney Canine Health Center. Sarcoptic Mange (Scabies). Available at: https://www.vet.cornell.edu/departments-centers-and-institutes/riney-canine-health-center/canine-health-topics/sarcoptic-mange-scabies
- Merck Veterinary Manual. Mange in Dogs and Cats (Sarcoptic Mange). Available at: https://www.merckvetmanual.com/integumentary-system/mange/mange-in-dogs-and-cats
- VCA Animal Hospitals. Sarcoptic Mange in Dogs. Available at: https://vcahospitals.com/know-your-pet/mange-sarcoptic-in-dogs
