10 Essential clinical calculators that every clinician should be familiar with

The Clinic Place Team
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Clinicians can use clinical calculators for fast, reliable patient care calculations.

These 10 clinical calculators are essential for clinicians:

  1. BMI calculator: Body mass index (BMI) calculates obesity-related health risks based on height and weight.
  2. Creatinine clearance calculator: To calculate a person’s creatinine level and other parameters, to estimate their creatinine clearance which is used to assess kidney function.
  3. GFR calculator: Glomerular filtration rate (GFR) estimates a person’s creatinine level and other parameters in the body.
  4. BSA calculator: Body surface area (BSA) calculate a person’s medication doses with their height and weight
  5. Dehydration calculator: This calculator utilises weight and fluid intake and output to assess dehydration and how much fluid to replace.
  6. Medicine dosing calculator: Based on weight and other criteria, this calculator determines the correct drug dose.
  7. Intravenous (IV) fluid calculator: Based on weight and other criteria, this calculator calculates the proper IV fluid rate. 
  8. Caloric needs: Age, gender, weight, height, and activity level determine a person’s calorie demands.
  9. Tidal volume calculator: Based on a person’s size and other criteria, this calculator calculates the right tidal volume for mechanical ventilation.
  10. Apgar score calculator: Calculate a newborn’s Apgar score to determine their health and well-being.

It’s crucial to note that these calculators should only be used as a guide. Consider each patient’s unique demands while making care decisions.

Clinical calculators and other resources are available on these websites:

  • MDCalc: This site has many clinical calculators, including BMI, creatinine clearance, GFR, and other clinical calculators.

         Click here: https://www.mdcalc.com/

  • UpToDate: This site includes clinical calculations and treatment suggestions based on research.

         Click here for reference: https://www.uptodate.com/contents/search

  • MedCalc: This site contains calculators for BMI, creatinine clearance, GFR, BSA, and other clinical calculators.

         Click here: MedCalc.org

  • Epocrates: This website’s used a drug reference library, clinical calculators, and treatment guidelines.

         Click here: https://www.epocrates.com/

  • Medscape: Clinical calculators, drug reference tools, and education opportunities are available on this site for clinicians.

         Click here: https://www.medscape.com 

Before employing a clinical calculator or tool, examine its accuracy and dependability. Consider each patient’s unique demands while making care decisions.

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