Podcast # 371: EKG changes of Hyperkalemia

FromEmergency Medical Minute

Start listening View podcast show

Podcast # 371: EKG changes of Hyperkalemia

FromEmergency Medical Minute

ratings:

Length:

3 minutes

Released:

Aug 28, 2018

Format:

Podcast episode

Description

Author: Jared Scott, MD Educational Pearls: EKG changes do not necessarily correlate to degree of hyperkalemia Traditional progression through peaked T-waves, flattened p-waves, QRS widening, and then sine-waves before asystole References Mattu A, Brady WJ, Robinson DA. Electrocardiographic manifestations of hyperkalemia. Am J Emerg Med. 2000;18:721–729.

Released:

Aug 28, 2018

Format:

Podcast episode

Titles in the series (100)

Emergency Medical Minute is medicine's most prolific podcast. Geared towards physicians, nurses and paramedics! Tune in weekly for real, raw and relevant medical education.

Skip carousel

Isopropyl Alcohol for Nausea: A novel, easy and fast way to try and cure your patients of nausea. Best of all it doesn't even need an order! by Emergency Medical Minute
5 min listen
Buprenorphine: The main ingredient in Suboxone, which can be used in patients with opiod overdoses. by Emergency Medical Minute
4 min listen
Exotic Urticaria: The many types of urticaria and basic pathophysiology. by Emergency Medical Minute
5 min listen
Hypertensive Emergency with Normal Pressure: When to consider a hypertensive emergency despite normal blood pressure. by Emergency Medical Minute
5 min listen
Pleural Effusion: A comprehensive overview of the three most common non-traumatic causes of pleural effusions in the ER and their treatment. by Emergency Medical Minute
5 min listen
Salicylate and Camphor Poisoning: A look at a common and not as common chemical that can poison you. by Emergency Medical Minute
2 min listen
Variceal Upper GI Bleed: Presentation and treatment of variceal upper GI bleeds. by Emergency Medical Minute
9 min listen
TXA in the ED: Several common (off-label) uses of a not so commonly used drug from life threatening to slightly problematic bleeding. by Emergency Medical Minute
3 min listen
Care of a Transgender Patient: How to care for transgender patients that leaves everyone happy. by Emergency Medical Minute
4 min listen
Alexis St. Martin: Story of the unethical treatment of Alexis St. Martin to discover aspects of digestion. by Emergency Medical Minute
3 min listen
Diverticulitis & Antibiotics: Uncomplicated diverticulitis in healthy patients may not require treatment with antimicrobials. Furthermore, nuts and popcorn are ok. by Emergency Medical Minute
4 min listen
Medications for AFib: Comparison of medications used to treat atrial fibrillation. by Emergency Medical Minute
2 min listen
The Physiology of Emesis: Dr Scott gives a rundown on what happens with the food comes up instead of going down. by Emergency Medical Minute
3 min listen
Patient Satisfaction: The importance of patient satisfaction. by Emergency Medical Minute
7 min listen
Stevens-Johnson Syndrome / TENS: A talk about an interesting an severe dermatological emergency. by Emergency Medical Minute
7 min listen
Bougie: A low tech life saver for difficult airways. by Emergency Medical Minute
3 min listen
The Thyroid Don't Get No Respect: A stormy talk about an angry thyroid. by Emergency Medical Minute
12 min listen
Benzodiazepine Withdrawal: Glimpse at the emergency department treatment of benzodiazepine withdrawals. by Emergency Medical Minute
4 min listen
Priapism Management: A hard subject to discuss. by Emergency Medical Minute
5 min listen
Heroin Overdose and OTC Narcan: Describes the state of opioid addiction in CO, using Narcan and prescribing OTC Narcan to patients. by Emergency Medical Minute
5 min listen
Trauma in Pregnancy/Perimortem C-Section: A lecture on the difficult subject of pregnant trauma- filled with practice management pearls. by Emergency Medical Minute
16 min listen
Ketamine!: Uses and complications of ketamine in the emergency room. by Emergency Medical Minute
4 min listen
Sepsis Sofa: A new look at Sepsis criteria. by Emergency Medical Minute
3 min listen
REBOA: Introduction of the use of REBOA for hemorrhagic shock. by Emergency Medical Minute
2 min listen
Wound Care Myths: Tap water and regular (non-sterile) gloves. by Emergency Medical Minute
4 min listen
Flomax and Kidney Stones: A common treatment for a common condition, but does it work? by Emergency Medical Minute
4 min listen
Pancreatitis: A look at etiology and diagnosis of pancreatitis in the ER. by Emergency Medical Minute
6 min listen
Adverse Reactions during Procedural Sedation: The dangers of procedural sedation. by Emergency Medical Minute
4 min listen
Diverticulitis: A new treatment for diverticulitis. by Emergency Medical Minute
3 min listen
Tiny Clots: To treat or not to treat those little clots. by Emergency Medical Minute
3 min listen

More Episodes from Emergency Medical Minute

Skip carousel

Episode 903: Treating Precipitated Opioid Withdrawal: Contributor: Aaron Lessen MD Educational Pearls: Opioid overdoses that are reversed with naloxone (Narcan), a mu-opioid antagonist, can precipitate acute withdrawal in some patients Treatment of opioid use disorder with buprenorphine can also... by Emergency Medical Minute
3 min listen
Episode 902: Liver Failure and Cirrhosis: Contributor: Travis Barlock MD Educational Pearls: How do you differentiate between compensated and decompensated cirrhosis? Use the acronym VIBE to look for signs of being decompensated. V-Volume Cirrhosis can cause volume overload through a... by Emergency Medical Minute
3 min listen
Episode 901: Underdosing in Status Epilepticus: Contributor: Aaron Lessen MD Educational Pearls: Lorazepam (Ativan) is dosed at 0.1 mg/kg up to a maximum of 4 mg in status epilepticus Some ED protocols only give 2 mg initially The maximum recommended dose of levetiracetam (Keppra) is 60... by Emergency Medical Minute
3 min listen
Episode 900: Ketamine Dosing: Contributor: Travis Barlock MD Educational Pearls: Ketamine is an NMDA receptor antagonist with a wide variety of uses in the emergency department. To dose ketamine remember the numbers 0.3, 1, and 3. Pain dose For acute pain relief administer 0.3... by Emergency Medical Minute
3 min listen
Episode 899: Thrombolytic Contraindications: Contributor: Travis Barlock MD Educational Pearls: Thrombolytic therapy (tPA or TNK) is often used in the ED for strokes Use of anticoagulants with INR > 1.7 or PT >15 Warfarin and heparin increase INR Factor Xa inhibitors like... by Emergency Medical Minute
4 min listen
Episode 898: Takotsubo Cardiomyopathy: Contributor: Ricky Dhaliwal, MD Educational Pearls: Takotsubo cardiomyopathy, also known as "broken heart syndrome,” is a temporary heart condition that can mimic the symptoms of a heart attack, including troponin elevations and mimic STEMI on... by Emergency Medical Minute
4 min listen
Episode 897: Adrenal Crisis: Contributor: Ricky Dhaliwal MD Educational Pearls: Primary adrenal insufficiency (most common risk factor for adrenal crises) An autoimmune condition commonly known as Addison's Disease Defects in the cells of the adrenal glomerulosa and... by Emergency Medical Minute
5 min listen
Podcast 896: Cancer-Related Emergencies: Contributor: Travis Barlock, MD Educational Pearls: Cancer-related emergencies can be sorted into a few buckets: Infection Cancer itself and the treatments (chemotherapy/radiation) can be immunosuppressive. Look out for conditions such as sepsis... by Emergency Medical Minute
3 min listen
Episode 895: Indications for Exogenous Albumin: Contributor: Travis Barlock MD Educational Pearls: There are three indications for IV albumin in the ED Spontaneous bacterial peritonitis (SBP) Patients with SBP develop renal failure from volume depletion Albumin repletes volume stores and... by Emergency Medical Minute
2 min listen
Episode 894: DKA and HHS: Contributor: Ricky Dhaliwal, MD Educational Pearls: What are DKA and HHS? DKA (Diabetic Ketoacidosis) and HHS (Hyperosmolar Hyperglycemic State) are both acute hyperglycemic states. DKA More common in type 1 diabetes. Triggered by decreased... by Emergency Medical Minute
8 min listen
Episode 893: Home Treatments for Button Battery Ingestion: Contributor: Aaron Lessen MD Educational Pearls: Button batteries cause alkaline corrosion and erosion of the esophagus when swallowed Children swallow button batteries, which create a medical emergency as they can perforate the esophagus A... by Emergency Medical Minute
3 min listen
Episode 892: Tourniquets: Contributor: Ricky Dhaliwal, MD Educational Pearls: What can you do to control bleeding in a penetrating wound? Apply direct pinpoint pressure on the wound as well as proximal to the wound. Build a compression dressing. How do you build a... by Emergency Medical Minute
5 min listen
Pharmacy Phriday #11, Riddles, Medical Jargon, NNT, and Time Travel: Contributors: Kali Olson PharmD, Travis Barlock MD, Jeffrey Olson MS2 Summary: In this episode of Pharmacy Phriday, Dr. Kali Olson joins Dr. Travis Barlock and Jeffrey Olson in studio to discuss a variety of interesting topics in the form of a segment... by Emergency Medical Minute
43 min listen
Episode 891: Hypothermia: Contributor: Taylor Lynch MD Educational Pearls Hypothermia is defined as a core body temperature less than 35 degrees Celsius or less than 95 degrees Fahrenheit Mild Hypothermia: 32-35 degrees Celsius Presentation: alert, shivering,... by Emergency Medical Minute
5 min listen
Podcast 890: Outdoor Cold Air for Croup: Contributor: Jared Scott MD Educational Pearls: Croup is a respiratory condition typically caused by a viral infection (e.g., parainfluenza). The disease is characterized by inflammation of the larynx and trachea, which often leads to a distinctive... by Emergency Medical Minute
4 min listen
Podcast 889: Blood Pressure Cuff Size: Contributor: Aaron Lessen MD Educational Pearls: Does the size of a blood pressure (BP) cuff matter? A recent randomized crossover trial revealed that, indeed, cuff size can affect blood pressure readings Design 195 adults with varying mid-upper arm... by Emergency Medical Minute
2 min listen
Podcast 888: Low GCS and Intubation: Contributor: Aaron Lessen MD Educational Pearls: Is the adage, “GCS of 8, you’ve got to intubate” accurate? A recent study published in the November 2023 issue of JAMA attempted to answer this question. Design Multicenter, randomized trial, in... by Emergency Medical Minute
3 min listen
Podcast 887: Family Presence in Cardiac Resuscitation: Contributor: Aaron Lessen MD Educational Pearls: A 2013 study randomized families of those in cardiac arrest into two groups: Actively offered patients’ families the opportunity to observe CPR Follow standard practice regarding family... by Emergency Medical Minute
3 min listen
Podcast 886: Cough in Kids: Contributor: Ricky Dhaliwal, MD Educational Pearls: Croup Caused by: Parainfluenza, Adenovirus, RSV, Enterovirus (big right now) Age range: 6 months to 3 years Symptoms: Barky cough Inspiratory stridor (Severe = stidor at rest) ... by Emergency Medical Minute
7 min listen
Podcast 885: Penetrating Neck Injuries: Contributor: Ricky Dhaliwal MD Educational Pearls: Three zones of the neck with different structures and risks for injuries: Zone 1 is the most caudal region from the clavicle to the cricoid cartilage Zone 2 is from the cricoid cartilage to the... by Emergency Medical Minute
5 min listen
Laboring Under Pressure Episode 2: Postpartum Hemorrhage with Dr. Kiersten Williams: Contributor: Kiersten Williams MD, Travis Barlock MD, Jeffrey Olson MS2 Summary: In this episode, Dr. Travis Barlock and Jeffrey Olson meet in the studio to discuss a clip from Dr. Williams’ talk at the “Laboring Under Pressure, Managing Obstetric... by Emergency Medical Minute
25 min listen
Podcast 884: Nerve Blocks: Contributor: Meghan Hurley MD Educational Pearls: What is a nerve block? A nerve block is the medical procedure of injecting anesthetic into the area around a nerve to block pain signals. They are typically done with ultrasound guidance. ... by Emergency Medical Minute
7 min listen
Podcast 883: Migraine Treatment in Cardiovascular Disease: Contributor: Jorge Chalit, OMS II Educational Pearls: Migraine pathophysiology Primarily mediated through the trigeminovascular system Serotonin, dopamine, and calcitonin gene-related peptide (CGRP) Trigeminovascular system is linked to the... by Emergency Medical Minute
3 min listen
Podcast 882: Thrombolytics for Minor Strokes: Contributor: Aaron Lessen MD Educational Pearls: How is the severity of a stroke assessed? Strokes are assessed by the NIH Stroke Scale (NIHSS), this scale has different tasks, such as asking the person to repeat words, move their arms, or follow... by Emergency Medical Minute
2 min listen
Podcast 881: Pediatric Readmissions: Contributor: Nick Tsipis MD Educational Pearls: The review article assessed 16.3 million patients across six states to identify those at high-risk for critical revisit Criteria for critical revisit was ICU admission or death within three days of... by Emergency Medical Minute
3 min listen
Podcast 880: OB Delivery in the ED: Contributor: Meghan Hurley MD Educational Pearls: Pearls about labor: Labor is split into 3 stages. Stage 1 starts when the first persistent contractions are felt and goes up until the cervix is fully dilated and the mother starts pushing. Stage... by Emergency Medical Minute
8 min listen
Podcast 879: A Case of Pediatric Anaphylactic Shock: Contributor: Dr. Taylor Lynch Educational Pearls: Time of arrival until intubation was 26 minutes but nobody tried anterior neck access like a cricothyrotomy until his dad arrived Traditional ACLS protocol is not enough for anaphylactic... by Emergency Medical Minute
6 min listen
Podcast 878: Opioids for Low Back and Neck Pain: Contributor: Jared Scott MD Educational Pearls: Should we use opioids to treat low back and neck pain? The OPAL Trial, published in The Lancet, in June 2023, attempted to answer this very question. Objective: Investigate the efficacy and safety of a... by Emergency Medical Minute
4 min listen
Podcast 877: Viral Respiratory Infections in Children: Contributor: Jared Scott MD Educational Pearls A recently published study assessed the burden of respiratory viruses in a longitudinal cohort of children from 0 to 2 years of age The children in the study received nasal swab PCR testing weekly to... by Emergency Medical Minute
3 min listen
Podcast 876: Sedation Pearls: Contributor: Travis Barlock MD Educational Pearls: Common sedatives used in the Emergency Department and a few pearls for each. Propofol Type: Non-barbiturate sedative hypnotic agonizing GABA receptors. Benefit: Quick on and quick off (duration... by Emergency Medical Minute
5 min listen

Related podcast episodes

Skip carousel

Podcast #266: MI in Young Patients: Author: John Winkler, M.D. Educational Pearls Some risk factors for MI in the young are history of CAD, stimulant drug use, coronary spasm and diabetes. In those with diffuse ST elevations on EKG, think pericarditis. Troponin will also be elevated. ... by Emergency Medical Minute
2 min listen
Podcast #282: EKG Changes in DKA: Author: Dave Rosenberg, M.D. Educational Pearls EKG changes that can be seen in DKA include ST elevation and peaked T-waves secondary to derangements in K levels. In DKA, serum K is high, but total body K is low, which can cause said EKG... by Emergency Medical Minute
4 min listen
Lit. Update with Pooya Hosseinzadeh: Dr. Pooya Hosseinzadeh from Wash. U. discusses the risk factors for failure of hip reconstruction in children with cerebral palsy. We also highlight papers on Pavlik harness complication rates and comparisons of magnetically controlled growing rods w... by Peds Ortho
38 min listen
Longitudinal Associations Between Income Changes and Incident Cardiovascular Disease: Interview with Scott David Solomon, MD, and Stephen Yishu Wang, BS, authors of , and Edward P. Havranek, MD, author of by JAMA Cardiology Author Interviews
12 min listen
Lit. Update with Chuck Goldfarb & Chris Dy: Special guests and hosts of "The Upper Hand" Podcast, Dr. Charles Goldfarb and Dr. Chris Dy from Washington University in St. Louis, join the podcast crew for a wide-ranging discussion on upper extremity conditions and the role of information technol... by Peds Ortho
74 min listen

Discover this podcast and so much more

Podcast # 371: EKG changes of Hyperkalemia

Podcast # 371: EKG changes of Hyperkalemia

Description

Titles in the series (100)

More Episodes from Emergency Medical Minute

Related podcast episodes