Pharmacy and Nursing Calculators

Every calculator

• Days supply calculator — Quantity divided by daily use, with eye-drop factors, insulin caps, and floor rounding.
• IV Drip Rate Calculator — gtt/min, mL/hr, and infusion time from volume, time, and a 10, 15, 20, or 60 gtt/mL set.
• Weight-Based Dose Calculator — Pounds to kilograms, mg/kg to a total dose, then milliliters from mg/mL.
• Tablets & capsules days supply calculator — Tablets and capsules: quantity divided by dose times administrations per day, then floor.
• Oral liquids days supply calculator — Oral liquids: bottle milliliters divided by daily milliliters from the sig.
• GLP-1 pens days supply calculator — GLP-1 pens and tablets: labeled doses or milligrams, with no assumed dose count.
• Insulin vials & pens days supply calculator — Insulin vials and pens: units divided by daily units, with optional priming.
• Inhalers days supply calculator — Inhalers: labeled actuations divided by puffs per day.
• Eye & ear drops days supply calculator — Eye and ear drops: milliliters converted with a drops-per-mL factor, then divided by daily drops.
• Creams, ointments & gels days supply calculator — Creams, ointments, and gels: amount dispensed divided by amount used per day.
• Transdermal patches days supply calculator — Patches: applications multiplied by the days between changes.
• Interval injectables days supply calculator — Long-interval injectables: devices dispensed multiplied by days between doses.
• Prescription Refill Calculator — Due date and days remaining from the last fill date plus days supply.
• 28-Day Prescription Supply Calculator — A 28-day fill is four weeks. Enter the fill date to see the due date.
• 30-Day Prescription Supply Calculator — Adds 30 days to the fill date you enter.
• 90-Day Prescription Supply Calculator — Adds 90 days to the fill date you enter.
• Ozempic days supply — Ozempic: days supply from the labeled quantity and the written sig.
• Wegovy days supply — Wegovy: days supply from the labeled quantity and the written sig.
• Mounjaro days supply — Mounjaro: days supply from the labeled quantity and the written sig.
• Zepbound days supply — Zepbound: days supply from the labeled quantity and the written sig.
• Trulicity days supply — Trulicity: days supply from the labeled quantity and the written sig.
• Victoza days supply — Victoza: days supply from the labeled quantity and the written sig.
• Saxenda days supply — Saxenda: days supply from the labeled quantity and the written sig.
• Rybelsus days supply — Rybelsus: days supply from the labeled quantity and the written sig.
• Lantus days supply — Lantus: days supply from the labeled quantity and the written sig.
• Basaglar days supply — Basaglar: days supply from the labeled quantity and the written sig.
• Humalog days supply — Humalog: days supply from the labeled quantity and the written sig.
• Novolog days supply — Novolog: days supply from the labeled quantity and the written sig.
• Insulin U500 days supply — Insulin U500: days supply from the labeled quantity and the written sig.
• Fiasp days supply — Fiasp: days supply from the labeled quantity and the written sig.
• Albuterol Inhaler days supply — Albuterol Inhaler: days supply from the labeled quantity and the written sig.
• Fluticasone Salmeterol days supply — Fluticasone Salmeterol: days supply from the labeled quantity and the written sig.
• Latanoprost days supply — Latanoprost: days supply from the labeled quantity and the written sig.
• Lumigan days supply — Lumigan: days supply from the labeled quantity and the written sig.
• Timolol days supply — Timolol: days supply from the labeled quantity and the written sig.
• Estrace Cream days supply — Estrace Cream: days supply from the labeled quantity and the written sig.
• Premarin Cream days supply — Premarin Cream: days supply from the labeled quantity and the written sig.
• Hydrocortisone Cream days supply — Hydrocortisone Cream: days supply from the labeled quantity and the written sig.
• Triamcinolone Cream days supply — Triamcinolone Cream: days supply from the labeled quantity and the written sig.
• Clobetasol Cream days supply — Clobetasol Cream: days supply from the labeled quantity and the written sig.
• Tretinoin Cream days supply — Tretinoin Cream: days supply from the labeled quantity and the written sig.
• Proair days supply — Proair: days supply from the labeled quantity and the written sig.
• Ventolin days supply — Ventolin: days supply from the labeled quantity and the written sig.
• Advair days supply — Advair: days supply from the labeled quantity and the written sig.
• Spiriva days supply — Spiriva: days supply from the labeled quantity and the written sig.
• Symbicort days supply — Symbicort: days supply from the labeled quantity and the written sig.
• Trelegy days supply — Trelegy: days supply from the labeled quantity and the written sig.
• Breo days supply — Breo: days supply from the labeled quantity and the written sig.
• Repatha days supply — Repatha: days supply from the labeled quantity and the written sig.
• Tresiba days supply — Tresiba: days supply from the labeled quantity and the written sig.
• Toujeo days supply — Toujeo: days supply from the labeled quantity and the written sig.
• Restasis days supply — Restasis: days supply from the labeled quantity and the written sig.
• Fentanyl Patch days supply — Fentanyl Patch: days supply from the labeled quantity and the written sig.
• Lidocaine Patch days supply — Lidocaine Patch: days supply from the labeled quantity and the written sig.
• Methotrexate days supply — Methotrexate: days supply from the labeled quantity and the written sig.
• Alendronate days supply — Alendronate: days supply from the labeled quantity and the written sig.
• Azithromycin days supply — Azithromycin: days supply from the labeled quantity and the written sig.
• Prednisone days supply — Prednisone: days supply from the labeled quantity and the written sig.
• Warfarin days supply — Warfarin: days supply from the labeled quantity and the written sig.
• Eliquis days supply — Eliquis: days supply from the labeled quantity and the written sig.
• Xarelto days supply — Xarelto: days supply from the labeled quantity and the written sig.
• Jardiance days supply — Jardiance: days supply from the labeled quantity and the written sig.
• Gabapentin days supply — Gabapentin: days supply from the labeled quantity and the written sig.
• Hydrocodone Acetaminophen days supply — Hydrocodone Acetaminophen: days supply from the labeled quantity and the written sig.
• Levothyroxine days supply — Levothyroxine: days supply from the labeled quantity and the written sig.
• Amoxicillin Suspension days supply — Amoxicillin Suspension: days supply from the labeled quantity and the written sig.
• Package Rounding days supply — Package Rounding: days supply from the labeled quantity and the written sig.
• Testosterone Cypionate days supply — Testosterone Cypionate: days supply from the labeled quantity and the written sig.
• Androgel days supply — Androgel: days supply from the labeled quantity and the written sig.
• Miebo days supply — Miebo: days supply from the labeled quantity and the written sig.

Frequently asked questions

What is on this pharmacy tech calculator page?

It links every Allied Health Academy calculator: the days-supply hub and its dosage-form and drug pages, refill timing, the IV drip rate calculator, and the weight-based dose calculator.

Are the pharmacy and nursing calculators the same tools?

Days supply is the pharmacy-technician workflow. IV drip rate and weight-based dose are shared nursing and pharmacy arithmetic. Each page shows the steps and tells you to follow facility protocol.

Do these calculators replace a pharmacist or a nurse check?

No. They show the math from the numbers you type. A pharmacist or nurse confirms the result against the order, the label, and facility protocol.