Dose Calculator
Sign upPick a drug
Search above, then pick species, indication and route. We’ll calculate the exact dose and the amount to give.
- Save every calculation
- Patients & owners
- Build prescriptions
- DDx case history
Sign up to write prescriptions here
Turn the dose you just calculated into a signed, printable prescription on your own letterhead — without leaving this page.
Create your free accountSign up to track your calculations
Every dose you work out is kept here with the drug, species, weight and result — ready to re-open or send straight to a prescription.
Create your free accountSign up to build and save prescriptions
Turn any calculation into a signed, printable prescription on your own letterhead, and keep every one you issue on file.
Create your free accountSign up to keep your patient list
Save a patient once — species, breed, weight and owner — and every future dose for them is a click away instead of a re-type.
Create your free accountSign up to set up your clinic
Your practice name, address, phone and letterhead print on every prescription you issue. Set them once.
Create your free accountSign up to add your team
Add the vets who can sign a prescription, each with their own licence and signature, and pick who signs by default.
Create your free accountSign up to run a differential
Answer a short set of structured clinical questions and get the differentials ranked by likelihood, each with its confirmatory tests and monitoring — cited to Blackwell’s Five-Minute Veterinary Consult.
Create your free accountSign up to keep your case history
Every differential you run is saved so you can re-open it later — the answers you gave, the ranking they produced, and the patient it was filed under.
Create your free account186 drugs, A to Z. Start typing a name below, or jump straight to a letter.
Every drug, one click away
Veterinary drug reference library for licensed veterinary professionals. Dose ranges sourced from BSAVA Small Animal Formulary, Plumb's Veterinary Drug Handbook, Papich and Blackwell's — search by name or jump straight to any letter.
- Acarbose
- Acepromazine
- Acetaminophen
- Acetazolamide
- Acetylcysteine
- Acyclovir
- Afoxolaner
- Aglepristone
- Albendazole
- Albumin, Human
- Albuterol
- Alendronate
- Alfaxalone
- Alfentanil
- Allopurinol
- Alprazolam
- Altrenogest
- Aluminum Hydroxide
- Amantadine
- Amikacin
- Aminocaproic Acid
- Aminophylline
- Amiodarone
- Amitriptyline
- Amlodipine
- Ammonium Chloride
- Amoxicillin
- Amoxicillin/Clavulanate
- Amphotericin B
- Ampicillin
- Ampicillin/Sulbactam
- Amprolium
- Antivenom, Crotalidae
- Antivenom, Latrodectus mactans
- Antivenom, North American - Coral Snake
- Apomorphine
- Apramycin
- Ascorbic Acid
- Asparaginase
- Aspirin
- Atenolol
- Atipamezole
- Atovaquone
- Atracurium
- Atropine
- Auranofin
- Azathioprine
- Azithromycin
- Cabergoline
- Calcitonin
- Calcium Acetate
- Carbimazole
- Carboplatin
- Carprofen
- Carvedilol
- Cefotaxime
- Cefovecin
- Ceftazidime
- Ceftiofur Sodium
- Cefuroxime
- Cephalexin
- Cetirizine
- Charcoal, Activated
- Chlorambucil
- Chloramphenicol
- Chlorphenamine (Chlorpheniramine)
- Chlortetracycline
- Chorionic Gonadotropin hCG, HCG
- Ciclosporin
- Cimetidine
- Cisapride
- Clarithromycin
- Clemastine (Meclastin)
- Clindamycin
- Clofazimine
- Clomipramine
- Clonazepam
- Clonidine
- Clopidogrel
- Codeine
- Colchicine
- Cyclophosphamide
- Cyproheptadine
- Cytarabine
- Dacarbazine
- Dactinomycin (Actinomycin-D)
- Dantrolene
- Darbepoetin
- Deferoxamine
- Deslorelin
- Desmopressin
- Dexamethasone
- Dexmedetomidine
- Dexrazoxane
- Diazoxide
- Digoxin
- Dimethyl Sulfoxide
- Diminazene
- Dinoprost
- Diphenhydramine
- Diphenoxylate/Atropine
- Dobutamine
- Docusate
- Domperidone
- Dopamine
- Dorzolamide
- Doxepin
- Doxorubicin
- Doxycycline
No drugs match your search
Try a shorter term or check spelling.
For licensed veterinary use only. VetDose is professional software — we do not dispense, prescribe or supply medication.
Create a free account to save this
The calculator is free to use without an account. Saving is what needs one.
- Every dose you calculate, kept with its drug, species and weight
- Multi-drug prescriptions on your own letterhead, signed and reprintable
- Your patients and owners, so you never re-type a weight
