All Tools

Every calculator, chart, algorithm, and reference in Pharmacist's Toolkit. Tools shown in gray are in development — subscribe to be notified when they launch.

Calculators

Validated dosing calculators and clinical computation tools.

Vancomycin Dosing

AUC- and trough-based dosing for adult patients.

Aminoglycoside Dosing

Gentamicin and tobramycin pharmacokinetic dosing.

Digoxin Dosing

Loading and maintenance dose calculation.

Phenytoin Dosing

Loading and adjustment for adult patients.

AUC-Bayesian Estimator

Two-level AUC estimation for vancomycin and aminoglycosides.

Creatinine Clearance

Cockcroft-Gault, CKD-EPI 2021, and MDRD for renal function estimation.

Renal Drug Lookup

Dose adjustments by CrCl for commonly used medications.

Child-Pugh Score

Hepatic function scoring for dose adjustment.

MELD Score

Model for End-Stage Liver Disease scoring.

Opioid Conversion

Equianalgesic dose conversion, cross-tolerance adjustment, MME calculation, and breakthrough dosing for adult patients.

Steroid Conversion

Corticosteroid equivalence conversion.

Benzodiazepine Conversion

Equivalent dosing across benzodiazepines.

IV to PO Conversion Calculator

Patient-specific IV to oral dose conversion.

Heparin Drip

Weight-based heparin titration and aPTT adjustment.

Insulin Drip

IV insulin titration protocols.

Vasopressor Titration

Norepinephrine, epinephrine, phenylephrine titration.

Argatroban Drip

Direct thrombin inhibitor titration.

Bivalirudin Drip

Direct thrombin inhibitor titration.

Warfarin Reversal

Reversal strategies for elevated INR or bleeding.

DOAC Reversal

Andexanet alfa, idarucizumab, and 4F-PCC dosing.

Opioid Reversal

Naloxone dosing strategies.

Benzodiazepine Reversal

Flumazenil considerations and dosing.

Corrected Calcium

Albumin-corrected calcium calculation.

Anion Gap

Anion gap and delta-delta calculation.

Osmolar Gap

Calculated vs. measured osmolality.

Free Water Deficit

Water deficit estimation for hypernatremia.

Sodium Correction Rate

Safe correction rate for hyponatremia and hypernatremia.

Dosing Charts

Quick-reference dosing tables organized by drug class.

Antimicrobials

Beta-lactams, fluoroquinolones, aminoglycosides, glycopeptides, antifungals, antivirals.

Anticoagulation

Heparin, LMWH, DOACs, warfarin.

Pain & Sedation

Opioids, non-opioid analgesics, sedatives.

Cardiovascular

Antihypertensives, antiarrhythmics, heart failure agents.

Endocrine

Insulin, oral antidiabetics, thyroid agents.

Renal Dosing Reference

Dose adjustments by renal function across drug classes.

Hepatic Dosing Reference

Dose adjustments by Child-Pugh class across drug classes.

Algorithms

Decision-tree references for common inpatient scenarios.

Antimicrobial Selection

Empiric antibiotic selection by syndrome.

Anticoagulation Bridging

Periprocedural anticoagulation management.

Pain Management

Acute and chronic pain treatment pathways.

Sepsis Workup

Empiric therapy and source-control considerations.

Alcohol Withdrawal

CIWA-AS scoring and benzodiazepine protocols.

Opioid Withdrawal

COWS scoring and management strategies.

Benzodiazepine Withdrawal

Tapering strategies and management.

DKA / HHS

Insulin protocols and electrolyte management.

Hyperkalemia

Acute management and treatment selection.

References

Searchable reference materials for the floor.

IV to PO Conversions

Searchable conversion reference for common inpatient medications.

IV Compatibility

Y-site compatibility for commonly co-infused medications.

Do-Not-Crush List

Medications that should not be crushed or split.

Lab Value Quick Reference

Normal ranges and interpretation for common labs.

Drug Interactions

Common and clinically significant drug-drug interactions.

Pregnancy & Lactation

Medication considerations in pregnancy and breastfeeding.

Extravasation Management

Antidotes and management for vesicant extravasation.

Look-Alike / Sound-Alike Medications

High-risk LASA pairs and mitigation strategies.

Black Box Warnings

Searchable list of FDA boxed warnings.

Hospital Pharmacy Abbreviations

Common abbreviations and approved/avoided usage.