Haney Mallemat
@CriticalCareNow
Critical Care, Emergency Medicine, Ultrasound, Echocardiography & education. No financial disclosures. Tweets are not medical advice
ResusX is a 3-day resuscitation experience in Philly (w/ a virtual option). Starts 9/18/24 There are also 4 pre-conference workshops to choose from Come to the main conference, or just the workshops, or come for it all! resusx.com/reunion
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If you're in emergency or critical care, chances are you already know him… Dr. @CriticalCareNow is that kind of speaker. You only need to scroll his feed to see the kind of high-impact, concise, and brilliant content he shares daily, and in April, you'll see him live.
Master dysrhythmias at @amalmattu ’s ECG workshop live in Philadelphia on October 2, 2025. Registrations are limited for an interactive experience. resusx.com/offers/uKCvp2V…

Talking Shift: The Cognitive Pause youtu.be/9D813i8FD5Y with @EMSwami

It’s my new show and it’s kinda weird Morning Report: Episode 1 youtu.be/NxXJUTIRetM

ResusX started seven years ago as an idea to create the “anti-medical conference”. If you love resuscitation consider joining us at the resuscitative experience that we call ResusX ResusX.com/resusx:2025



Full interview on YT. In this episode, Dr. Chris Doty talks about the Emergency Medicine match, the future of emergency medicine, and why EM is so special.
🚨 Big news: The traditional “oral board” exam is getting a major overhaul. It’s now called the Certifying Exam, and the new format launches in 2026. Naturally, there is a lot of anxiety and confusion about what’s changing and how to prepare. Fear not! 🔥 Coming this Fall EM:RAP…
I just published the 100th issue of our weekly newsletter, ResusNation. Over 16,000 people are getting the newsletter that is jam-packed with education for the resuscitationist Sign up now resusx.com/newsletters/21…
Looking to crowdsource a project that will be available for the FOAMed community… ….but first I need to know how do you keep up to date with the literature every month?
Totally agree - the #IVC is often taught as being 'useless' yet offers super important insights into right sided physiology. The IVC isn't dumb, just the questions we ask it solve. #pocus #echofirst
1/ Time for another #POCUS pitfalls thread 🧵: the infamous IVC 🤩 I have MANY thoughts on the IVC 💭 When I first started teaching POCUS, I actually disliked the IVC because it was often poorly done or incorrectly interpreted ❌ I have now come to love the IVC, BUT you have…
I’m heading to @CriticalCareNow.bsky.social See you there
Yup. "I didn't want to bother you doc but my wife didn't like the SOUND of this bleeding" - exsanguinating farmer
Just to be crystal clear, “I feel fine but my wife made me come in” has a positive predictive value for something being *really* fucking wrong that approaches 100%
Thursday evening shift @UMEmergencyMed #foamed #WhiteBoardTeaching
Crit Brits with Haney Mallemat. We launch this new segment by addressing key questions about femoral lines, sepsis, and intubation. Share your suggestions for future topics in the comments below, and we'll add them to our discussion queue. @CriticalCareNow #EMRAPShow…
Beautiful description 🫀🫀 The mitral valve (anterior leaflet) is designed to direct blood flow towards a smooth sliding path which begins at the basal posterior wall and ends at the LVOT—thereby minimizing LV energy expenditure during ejection.
The modified Allen test, used to assess circulatory supply to the hand, does not reliably predict ischemia with radial artery cannulation. #CriticalCare #intensivecareunit #criticalcaremedicine #hypotension This post is for educational purposes only & is not medical advice.
Listen to this, then listen to it again 👇🏻 Brilliant talk on managing & breaking the RV Death Spiral 🔗 youtu.be/F4Cnw8Ko0CM?si… via @CriticalCareNow
Excellent talk on managing & breaking the RV Death Spiral youtu.be/F4Cnw8Ko0CM?si… via @CriticalCareNow