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Emergency Medicine

All articles tagged with #emergency medicine

Five Pain Alerts That Warrant Quick Medical Checkups
health2 days ago

Five Pain Alerts That Warrant Quick Medical Checkups

Medical experts say certain pains should never be ignored: sudden, persistent pain; chest pain especially if new or worsening; calf pain with redness or swelling (possible deep vein thrombosis); upper back pain with a tearing sensation (potential aorta issue); and lower abdominal or flank pain that could signal kidney problems, infection, or appendicitis. If you’re worried, seek prompt evaluation at the ER or urgent care as appropriate, keeping in mind that costs matter but safety comes first.

via HuffPost|
#abdominal-pain#chest-pain#deep-vein-thrombosis
ER Doctor and News Scoop Artist: Dr. Jeremy Faust Blends Medicine, Journalism, and Music
health7 days ago

ER Doctor and News Scoop Artist: Dr. Jeremy Faust Blends Medicine, Journalism, and Music

Dr. Jeremy Faust, a Brigham and Women’s Hospital emergency physician, blends lifesaving care with boundary-pushing journalism through his Inside Medicine Substack, delivering timely scoops to about 85,000 subscribers—including an early report on hantavirus aboard the MV Hondius—while also conducting the Longwood Chorus.

via The Boston Globe|
#emergency-medicine#hantavirus#health
Arctic squirrels offer blueprint for slowing human metabolism in emergencies
science10 days ago

Arctic squirrels offer blueprint for slowing human metabolism in emergencies

Researchers studying Arctic ground squirrels, which can survive months of extreme cold by entering a deep, hibernation-like state, aim to translate this ability into human therapies that slow metabolism to buy time during heart attacks, strokes, and brain injuries. Approaches include triggering hibernation-like metabolic slowdown via adenosine-like signals or targeted brain circuit manipulation, with potential benefits for organ preservation and even long-term spaceflight, though translating these findings to humans remains experimental and challenging.

via BBC|
#arctic-ground-squirrel#emergency-medicine#hibernation
Dad's rapid recognition of stroke signs saves 7-year-old during Stroke Awareness Month
health1 month ago

Dad's rapid recognition of stroke signs saves 7-year-old during Stroke Awareness Month

Seven-year-old Geno Mueller suffered a stroke at a pool; his father Bo Mueller immediately recognized warning signs, called 911, and Geno was flown to the Cleveland Clinic for emergency clot removal, after which he recovered and returned to school, highlighting that strokes can occur in children and the BE FAST signs should trigger urgent care during Stroke Awareness Month.

via ABC7 Los Angeles|
#be-fast#children#emergency-medicine
AI Sets a New Benchmark in ER Triage, But Doctors Aren’t Replaced
science2 months ago

AI Sets a New Benchmark in ER Triage, But Doctors Aren’t Replaced

Harvard/BIDMC researchers tested OpenAI’s o1-preview against two physicians in ER triage; the AI diagnosed correctly in 67.1% of 76 real cases (physicians 55.3% and 50%), and offered a helpful differential in 97.9% of cases. The study suggests AI could complement clinicians, not replace them, but notes limitations with multimodal data and hallucinations, underscoring the need for rigorous trials and safety safeguards before broad adoption.

via Gizmodo|
#ai#emergency-medicine#healthcare
Harvard study finds AI outperforms doctors in emergency triage
technology2 months ago

Harvard study finds AI outperforms doctors in emergency triage

A Harvard Science study shows AI systems outperformed human doctors in emergency department triage using the same electronic health records; AI reached 67% exact/close diagnoses vs 50–55% for humans and performed better on longer-term treatment planning (89% vs 34%). However, the test used only text-based data and did not assess signals like distress or appearance, framing AI as a second-opinion tool rather than a replacement for clinicians. Experts see AI as potentially reshaping medicine while emphasizing accountability and ongoing evaluation.

via The Guardian|
#ai#clinical-decision-support#emergency-medicine
Night Shift: How a Video Game Trains ER Doctors to Improve Trauma Triage
health2 months ago

Night Shift: How a Video Game Trains ER Doctors to Improve Trauma Triage

A yearlong JAMA trial with 800 emergency physicians at non-trauma centers found that training with the Night Shift video game reduced under-triage of severely injured older patients from 57% to 49% compared with standard education; the effect faded after about 30 days, suggesting shorter, more frequent refreshers may help, and that game-based training could strengthen clinical judgment.

via Medscape|
#continuing-medical-education#emergency-medicine#health
healthcare4 months ago

Structured stress test reveals safety gaps in ChatGPT Health triage

A Nature Medicine study tests ChatGPT Health with 60 clinician-authored vignettes across 21 clinical domains under 16 factorial conditions (960 responses). Performance follows an inverted U-shape, with the most dangerous errors at extremes: 35% for non-urgent cases and 48% for emergencies. Among gold-standard emergencies, 52% were under-triaged (e.g., could misdirect diabetic ketoacidosis or impending respiratory failure to 24–48 hours instead of ED), while classic emergencies like stroke and anaphylaxis were correctly triaged. Anchoring by family or friends shifted edge-case triage toward less urgent care (OR 11.7). Crisis-intervention messages activated inconsistently across suicidal ideation presentations. No significant effects by patient race, gender, or barriers to care. Overall, the findings raise safety concerns and call for prospective validation before consumer deployment of AI triage tools.

via Nature|
#ai-safety#chatgpt-health#clinical-vignettes
ER Docs Reveal the Strangest Sex-Related Injuries They’ve Treated
health6 months ago

ER Docs Reveal the Strangest Sex-Related Injuries They’ve Treated

Emergency departments regularly treat sex-related injuries—from penile fractures and foreign objects to vaginal tears and testicular torsion—often aggravated by embarrassment and delays in seeking care. Doctors say prompt evaluation is crucial for time-sensitive conditions, advise safer devices and lubrication, and remind patients that these issues are common and doctors aren’t judging.

via HuffPost|
#emergency-medicine#health#patient-education
Colorado Battles a 'Super Flu' as ER Visits Surge
health6 months ago

Colorado Battles a 'Super Flu' as ER Visits Surge

Colorado is in the midst of a record-breaking flu season, with emergency departments seeing high visit volumes and hospitalizations as doctors warn of a highly contagious, severe flu that can cause vomiting and diarrhea in addition to respiratory symptoms. The CDC ranks Colorado among the states with the most flu activity; nationwide pediatric ED visits are high and several children have died. Two groups drive ER demand: healthy individuals with severe symptoms and patients with underlying conditions whose illnesses worsen. Wastewater surveillance shows very high flu levels in Colorado, guiding testing and resource use. Vaccination remains recommended to reduce severity, while most cases are managed at home unless symptoms are severe enough to require urgent care.

via The Conversation|
#colorado#emergency-medicine#flu
ER Physician Reveals 5 Pain Types That Require Immediate Attention
health1 year ago

ER Physician Reveals 5 Pain Types That Require Immediate Attention

Emergency physicians highlight five critical types of pain—sudden, persistent pain; chest pain; calf pain with redness; tearing upper back pain; and certain lower abdominal pains—that should prompt immediate medical evaluation due to their potential severity. While all pain warrants attention, these specific symptoms are especially concerning and may indicate serious conditions like heart attacks, blood clots, or vascular issues. Seeking prompt medical care is crucial for proper diagnosis and treatment, even if the pain turns out to be benign.

via HuffPost|
#chest-pain#emergency-medicine#health