RxCalc is a smart medical calculator app that streamlines drug dosing, patient metrics, and IV infusion math for clinicians, pharmacists, nurses, and students. Calculate accurate dosages, BMI and BSA, creatinine clearance and eGFR, and IV drip or infusion rates in seconds. Core features include drug and dosing calculators, patient metric calculators, and customizable favorites with unit conversions and clear formula references. Fast, intuitive, and built for real-world workflows in hospitals, clinics, and pharmacy practice. Keywords: medical calculator, dosage calculator, IV drip rate, BMI, creatinine clearance, eGFR.
1. Download and open RxCalc, then choose your preferred measurement units and rounding settings. 2. Enter patient or personal data such as age, weight, height, and serum creatinine when prompted. 3. Select a calculator (Dose, BMI or BSA, CrCl or eGFR, IV Rate), fill in the required fields, and tap Calculate to view results with formula details. 4. Save frequently used calculators to Favorites, switch units as needed, and export or copy results into your chart or notes.