Welcome to RK.MD
A platform where cardiac anesthesiologist and intensivist Dr. Rishi Kumar shares insights in perioperative medicine, critical care, education, and tech while promoting curiosity and lifelong learning.
From The Blog
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Drawbacks Of Pressure-Regulated Volume Control (PRVC)
Pressure-regulated volume control (PRVC) is an adaptive mode of ventilation that attempts to achieve set tidal volume at the lowest…
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Anisocoria After DuoNeb
DuoNeb is an inhalation solution combining ipratropium bromide (an anticholinergic) with albuterol sulfate (β2-agonist) to promote bronchodilation. During nebulization, aerosolized ipratropium…
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Rocket League: Double Tap After Teammate Demo’ed
Don’t demo my teammate… or else! 😅 Getting better at these off-the-backboard reads!
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The 2023 Productivity Workstation
Around this time last year, I wrote a post outlining my 2022 productivity workstation. Since then, I’ve made significant changes,…
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Doppler Shift – The Angle Matters!
The Doppler shift equation describes the observed change in frequency or wavelength of a wave (such as sound, light, or…