Erect sHoulder Chief Complaint: Shoulder Pain HPI: 63 year old female presents after falling while walking down the stairs outside. She notes it was icy on the steps and was using the railing for support with her left hand. She states when she slipped that she tried to catch herself and all of her weight…
Read MoreContributor: Peter Bakes, MD Educational Pearls: STEMI criteria is not just 1mm elevation in contiguous leads 1.5 mm in V2-V3 for women 2.0 mm in V2-V3 for men 2.5 mm in V2-V3 for men under 40 Inferior MI typically have ST elevation in leads II, III and aVF Usually inferior MI’s show reciprocal changes (ST…
Read MoreContributor: Aaron Lessen, MD Educational Pearls: High flow nasal cannula (HFNC) has become more utilized with COVID pandemic Multiple studies have shown this method improves both oxygenation and ventilation Newer studies have shown the respiratory benefit of HFNC vs normal oxygen in patients suffering from CHF and those with do not intubate orders who are…
Read MoreContributor: Ruben Marrero-Vasquez, PharmD Educational Pearls: ACEP and FDA have both issued warnings about the viral Tik Tok Benadryl (diphenhydramine) challenge where individuals voluntarily overdose on diphenhydramine which can cause fatal toxicity Diphenhydramine is typically dosed at 0.5-1 mg/kg in pediatric patients Q4-6 PRN and carries a fatal dose of 20-40 mg/kg but anywhere from…
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EMM is excited to welcome back the hosts of Millennial Mental Health Channel podcast to explain the key points of a robust suicide assessment in the ED. Dr. Justin Romano is a third year psychiatry resident in Omaha, Nebraska and Eddie Carrillo is a licensed mental health therapist currently working at partial hospitalization and IOP…
Read MoreEducational Pearls: The CDC has made new formal recommendations for treating Gonorrhea due to increasing resistance to Rocephin and Azithromycin. New recommendations: Confirmed gonorrhea: Ceftriaxone 500 mg once Empiric treatment: Ceftriaxone 500 mg once followed by 7 days Doxycycline 100 mg BID No longer using Azithromycin due to high resistance Second line: Gentamycin IM Cefixime…
Read MoreContributor: Tom Seibert, MD Educational Pearls: High altitude cerebral edema (HACE) is the end stage of acute mountain sickness and is diagnosed when patients develop neurologic dysfunction, ataxia, and altered mental status. The pathophysiology of HACE is thought to be due to increased cerebral blood flow and increased capillary permeability causing vasogenic edema and brain…
Read MoreContributor: Don Stader, MD Educational Pearls: Time can be an important factor in outcomes regarding sepsis including mortality Emphasis has grown on early administration of antibiotics and IV fluids in sepsis However, early initiation of vasopressors for hypotensive patients may have significant mortality benefit as well References Hayden GE, Tuuri RE, Scott R, et al….
Read MoreContributor: Tom Seibert, MD Educational Pearls: Acute Mountain sickness (AMS) can cause headache along with fatigue, nausea, vomiting, insomnia Typically occurs above 6500 feet (not 65,000) in elevation Acclimation to altitude can help prevent symptoms if not treated, AMS can advance to severe illness involving cerebral or pulmonary edema. Mild symptoms can be managed with…
Read MoreContributor: Thomas Seibert, MD Educational Pearls: High Altitude Pulmonary Edema (HAPE) typically occurs 2-4 days after arriving at elevation Symptoms include: Fatigue Dyspnea Cough Treatment includes: Descent to lower elevation Oxygen supplementation Nifedipine Caused by sympathetic stimulation from hypobaric hypoxic exposure, causing uneven pulmonary vasculature constriction and when paired with a leaky endothelium, pulmonary edema….
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