Son Doctor Medical Calculator – SonDoctor.com × Daily Energy Requirement Calculator (Harris-Benedict, Mifflin-St Jeor equation) BEE (Basal Energy Expenditure) Calculated by Harris-Benedict or Mifflin-St Jeor equations. Harris-Benedict equation (1919) Male: 66.5 + (13.75 × weight kg) + (5.003 × height cm) − (6.755 × age) Female: 655.1 + (9.563 × weight kg) + (1.850 × height cm) … Read more
Medical Calculator – SonDoctor.com × Insulin Requirement Calculator Based on Insulin Infusion Rate ※ Enter the insulin infusion rates over the last 12 stable hours. (Assumes blood glucose was monitored every 2 hours and infusion adjusted accordingly.) 〈 Insulin Infusion Setup 〉 Total volume of insulin fluid (mL) : Amount of insulin mixed (IU) : … Read more
Medical Calculator – SonDoctor.com × Calculate Fractional Excretion of Multiple Electrolytes Quickly calculate fractional excretion (FE) of various electrolytes. Serum Creatinine and Urine Creatinine are required. Enter any electrolyte values (serum/urine) to calculate its FE. [ Blood chemistry ] Serum Creatinine (mg/dL) : Serum Sodium (mmol/L) : Serum Chloride (mmol/L) : Serum Urea (mg/dL) : … Read more
Medical Calculator – SonDoctor.com × Character, Word, and Byte Counter Counts characters (with/without spaces), words, and UTF-8 bytes in real-time. 1. Characters (with spaces): 0 characters (0 bytes) 2. Characters (without spaces): 0 characters (0 bytes) 3. Word count: 0 words
Medical Calculator – SonDoctor.com × FENa Calculator (Fractional Excretion of Sodium) FENa(%) = (Na clearance / Cr clearance) × 100 = (((Urine Na × V)/ Serum Na) / ((Urine Cr × V) / Serum Cr)) × 100 = (Urine Na × Serum Cr) / (Serum Na × Urine Cr) × 100 Serum Sodium (mmol/L) : … Read more
Medical Calculator – SonDoctor.com X Creatinine Clearance Using 24-Hour Urine Ccr (mL/min) = (Urine Cr × (Urine Volume [24hr urine] / 1440)) / Serum Cr (BSA correction(1.73/BSA) is recommended for accurate GFR assessment) Ccr (mL/min/1.73㎡) = {(Urine Cr × (Urine Volume / 1440)) / Serum Cr} × (1.73[㎡] / BSA[㎡]) BSA (Mosteller) : √[(Height(cm) × … Read more
Medical Calculator – SonDoctor.com X Osmolality Calculator Calculated Osm = (2 × Na) + (glucose / 18) + (BUN / 2.8) Effective Osm = (2 × Na) + (glucose / 18) (BUN crosses cell membranes freely and has minimal osmotic effect) Osmolar gap = Measured Osm – Calculated Osm Serum Sodium (mmol/L) : Serum Glucose … Read more
Medical Calculator – SonDoctor.com X Urine K-to-Creatinine Ratio Calculator Estimate daily potassium excretion using spot urine chemistry. Urine K/Cr ratio : mEq K / g Cr (K in mmol = mEq) Urine K (mmol/L) : Urine Cr (mg/dL) :
Medical Calculator – SonDoctor.com X TTKG Calculator Net K secretion by distal nephron before the effect of ADH, correcting for water reabsorption via urine osmolality. TTKG = (Urine K / Plasma K) × (Plasma Osm / Urine Osm) Urine K (mmol/L) : Urine Osm (mOsm/kg) : Plasma K (mmol/L) : Plasma Osm (mOsm/kg) : ※ … Read more
Medical Calculator – SonDoctor.com X Remaining Days to Prescribe Medication Calculator Today’s Date : Previous Prescription Date : Previously Prescribed Days :