Built mostly for nursing students and first-year nurses. Every calculator on this shelf shows its formula and every step, every reference cites the source it was transcribed from, and nothing you enter is sent anywhere.
Time math and paperwork. No clinical content.
Convert both ways, add hours to a chart time, and get hours between two times, overnight included.
Shift HoursStart, end, unpaid break. Hours in h:mm and decimal, with a running week total. Time only, never pay.
Brain Sheet BuilderBuild your own report sheet layout and print blank copies. No patient data ever touches the page.
Medication TimesFirst dose plus an interval gives the 24-hour time list. Times only, never doses, and your facility's standard times govern.
Every step is printed so you can verify the arithmetic yourself. Double-checks, not clinical advice.
Mean arterial pressure both ways: the bedside form and the exam form, each with your numbers substituted.
Urine OutputmL/kg/hr with each division shown, including the pound conversion when you need it.
Glasgow Coma ScalePick the three responses, read the total and the E/V/M breakdown the chart actually wants.
Clinical Conversionslb and kg, Celsius and Fahrenheit, mcg through grams, all at once in the unit converter's clinical mode.
Transcribed from named open sources, with the provenance printed on every page. Exam and first-year oriented.
Type the three numbers and watch each interpretation step happen, comparison by comparison.
Lab ValuesAdult ranges with what high and low commonly signal. Sourced, printable, and your lab's ranges win.
Peds Vitals by AgeHeart rate and respiratory rate bands from newborn up, from one named source, plus the honest reason blood pressure has no simple band.
Order of DrawTube colors and sequence with the reason the order exists, printable in color or grayscale.
Transfusion ReactionsThe signs to know and the stop-first rule. Study material; your protocol governs the event.
Conversion ChartThe printable one: metric ladder, weight, temperature, and household measures on a single sheet.
Dosage PracticeComing soon: endless practice problems with the full worked solution after each answer.