EMS Med Math

Dose, infusion & pediatric study tools
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MEDMATH WORKSPACE

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Study library ↗
Study tool · verify orders and the original protocol before patient care

Study/reference tool. Always verify the medication, concentration, maximum dose, route, current protocol/medical command, and your own calculation before patient care. Quick Sets are study aids based on the supplied study sheet. The AEMT view is intentionally conservative; medication authorization varies by protocol, agency, and medical director. Use the generic calculators for other orders.

Patient weight

lb ÷ 2.20462 = kg   •   kg × 2.20462 = lb

Patient weight starts blank for each new session. Favorites and study history stay on this device.

Study libraryMedication references, worked examples and your course materials.Official resourcesProtocols, resuscitation guidelines and medication safety references.
Pediatric study reference

Pediatric reference

Enter weight to populate GMVEMSC dose calculations, or choose NY or PA.

Clinical review incomplete — educational reference only. Initial doses only; repeat doses and unresolved limits are withheld. Legacy Quick Sets remain separate study material; the general NY protocol browser now uses v26.2.
For ages 1 month to under 16 years in GMVEMSC; under 15 in the NY/PA pediatric reference. Excludes resuscitation at birth. This is an ALS study reference, not an AEMT authorization list. Select the indication and route before using a result. Entries are alternatives, not a list of medications to give together. Age-dependent entries require age; NY seizure midazolam requires ideal body weight.
Broselow color reference

Published historical weight labels for Broselow colors. The physical tape estimates weight from length; a measured weight does not establish the equipment color. Match equipment using the measured tape zone and your tape edition. These labels do not reproduce or verify the 2025/2026 tape’s medication or equipment tables.

If weight is unavailable, enter the specific estimated kg printed on your tape in the weight field; no midpoint is assigned from color alone. Exact entered kg drives doses, including above the tape’s weight range.

Published color/weight reference · Table I · Tape manufacturer · 2026 rev 4 · Instructions for use

The manufacturer confirms the 2026 edition. The public instructions do not include its complete dose tables; these historical color labels and the GMVEMSC calculator have not been verified against those tables.

Dose cards show the selected protocol’s calculations. Enter the actual vial concentration where needed for mL; protocol-specific preparations are labeled. Cards support initial-dose study cases only. Repeat dosing requires the original protocol and prior-dose review. Results are rounded only for display (up to 4 decimal places), not to syringe markings. Review cumulative doses and contraindications in the linked source.

About the GMVEMSC pediatric chart

Default: the supplied 2025 regional dose sheet, based on Pedi-Wheel and Broselow. This is not the manufacturer’s Broselow 2026 tape. Calculations use exact entered kg and page 19 formulas, with age restrictions from the chart; they may differ from rounded color-band examples. GMVEMSC covers children under 16. This is a dose reference, not a determination of which treatments are indicated.

Open original GMVEMSC chart · equipment, age tables and additional treatments

Source conflicts are flagged on individual cards and those results are withheld. Newborn dosing and ambiguous entries need source clarification. Fentanyl mL excludes the chart’s separate 0.1 mL residual allowance. NY and PA remain independent reference choices.

Coverage and clinical review notes

This library covers common pediatric resuscitation, cardiac, respiratory/allergy, seizure, hypoglycemia, overdose, pain, nausea and sedation entries. It is not a complete pediatric formulary. Rare toxicology antidotes, neonatal resuscitation and titrated infusions remain in the original protocols. No dose is inferred from an adult Quick Set.

Conflicting or incomplete source instructions remain visible with calculation withheld: PA IM midazolam, PA ondansetron, PA glucagon boundary/age criteria, agency-specific PA methylprednisolone maximum, NY oral analgesic formula-versus-table discrepancies, and NY refractory-seizure ketamine route. NY naloxone requires titration. These need medical-direction review before automatic dosing can be added.

Reference editions are shown above; confirm current regional adoption and amendments. For weights over 50 kg, entries without a published maximum are withheld pending confirmation of an adult ceiling. The new library is separate from the older study-sheet Quick Sets and does not certify those presets. This prepared update requires clinical review before patient-care use.

Legacy study presets: independently confirm the exact product and selected protocol. These presets were not comprehensively clinically verified in the Drive review. Review notes

Medication Quick Sets

78 Paramedic sets0 favorites
Provider quick set
Patient / calculation type

Custom Quick Sets

Your saved presets stay on this device/browser only.

Recent Calculations

Saved only on this device. No patient name is stored.

Weight-Based Dose → Volume

Desired / Have × Quantity

Direct mL/kg

Weight-Based Infusion → mL/hr

Fixed-Dose Infusion → mL/hr

Reverse Infusion Check

Gravity Drip Rate (gtt/min)

Pump Rate (mL/hr)

Weight Conversion

Mass Conversion

Common Equations

kg: lb ÷ 2.20462
lb: kg × 2.20462
Volume to give: (desired dose ÷ dose on hand) × volume on hand
Weight dose: kg × ordered dose/kg
Gravity drip: (mL × drop factor) ÷ minutes = gtt/min
Pump rate: mL ÷ hours = mL/hr
mcg/kg/min infusion: (dose × kg × 60) ÷ concentration (mcg/mL) = mL/hr

Original Protocols

Read the original document, including its flowcharts, notes, and scope requirements. This selection changes the reference document only. Quick Sets remain the supplied study-sheet presets and do not switch to NY dosing.

If the reader does not display on your phone, use the Open selected protocol or Open contents link. Choose a protocol above to jump to its starting page. If your phone’s PDF reader ignores the page link, use the displayed PDF page number.

Appearance

Your theme is saved on this device. Choose a light theme for daytime reading or a dark theme for low light.

No internet, account, patient name, or cloud connection is required.

Create Custom Quick Set

Install Med Math

On iPhone or iPad, open this page in Safari, tap Share, choose Add to Home Screen, turn on Open as Web App if shown, then tap Add.

Safety & Offline Design

This calculator is intended for paramedic education and as a calculation aid. It is not a substitute for your current protocol, formulary, medication label, medical command, or independent dose verification.

The app performs arithmetic locally on the device. It does not require network access. Patient weight is stored only in local browser/app storage so it can carry between calculators; use Clear to remove it.

Medication Quick Sets were transcribed from the supplied “Medication Study Sheet 2026.” Where a vial/bag concentration was not clearly provided, the app intentionally requires you to enter the concentration actually in front of you.

Report an issue or correction

Send to support@emsstudyhelp.com. This opens your email app with a prepared report; press Send there. Include no patient names or identifying information.