|Articles|July 5, 2022

Cardiology Case Report: Palpitations

Our latest case report from Brady Pregerson, MD, features a woman in her mid-40s presenting with palpitations the past 2 hours. Check out the EKG and determine the correct diagnosis!

History:

A patient in her mid-40’s presents to the hospital with palpitations for the past 2 hours. She feels light-headed but denies syncope, chest pain, SOB, fever, cough or other complaints.

Exam:

Vital signs are normal except for a pulse of 118. The physical exam is otherwise normal with clear lungs and no peripheral edema.

An EKG is performed:

What is the most likely rhythm?

Join thousands of clinicians staying current on new therapies, trial data, and expert insights—subscribe to HCPLive today.

Latest CME

Multimedia

Burst CME: Managing Fluid Overload in Patients with Chronic Kidney Disease (Part 2)

Suneel Udani, MD

Cardiology Case Report: Palpitations

Related Content

VESALIUS-CV: Evolocumab Prevents Cardiovascular Disease in High-Risk Diabetes

Adverse Pregnancy Outcomes as a Predictor of Cardiovascular Disease Mortality

The HCPFive: Top News for Healthcare Providers from the Week of 07/26

6 Cardiology Headlines You Missed in July 2026

Planetary Health Diet Reduces Risk of Cardiovascular Disease, CHD, Stroke, HF

Latest CME

Burst CME: Managing Fluid Overload in Patients with Chronic Kidney Disease (Part 2)

Patient, Provider, and Caregiver Connection: Turning a New Leaf in Acute Pain Management – How Recent Advancements Impact the Treatment Paradigm

(CME Track) Collaborating Across the Continuum™: Best Practices in Patient-Centric Team Management of XLRP

Burst CME™: Optimizing Care for Patients with Psoriasis – Incorporating a Buy-and-Bill Model for Biologic Agents into Dermatological Practice

(CME Track) The Evolution of MacTel Management: Integrating Neuroprotective Therapies Into Clinical Practice

Live Expert Illustrations & Commentary™: Visualizing Novel Therapeutic Targets for Patients with Major Depressive Disorder

(CME Track) Rapid Reviews in Retina™: Emerging Updates from Summer 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

(CME Track) A Forward Look at Anti-VEGF Therapies: A Paradigm Shift in Neovascular Retinal Disease Management

Cases and Conversations™: Biologic Matchmaking in Psoriasis – Finding the Right Therapy for the Right Patient

Collaborating Across the Continuum™: The Pediatrician’s Vital Role in Multidisciplinary Management of Pediatric PAH

Collaborating Across the Continuum™: The Pediatrician’s Vital Role in Multidisciplinary Management of Pediatric PAH

Collaborating Across the Continuum™: The Pediatrician’s Vital Role in Multidisciplinary Management of Pediatric PAH

Patient, Provider, and Caregiver Connection™: Addressing Patient Challenges With Holistic Approaches to Vitiligo Management

(CME Track) Community Collaborative Connections™: Optimizing the Collaborative Care of Neovascular Retinal Disease in a New Age of Treatment

(CME Track) SoCal Psych 2025: Overcoming Barriers to Long-Acting Injectable Agents in Schizophrenia

Cases and Conversations™: Mineralocorticoid Receptor Antagonists in Patients With HF—Augmenting Current Guidelines with Emerging Evidence

Hidradenitis Suppurativa: Diving Deeper Into Disease Pathogenesis, Severity Assessment, and Holistic Management Approaches

Burst CME CGM: Continuous Glucose Monitoring Considerations – Maximizing Quality of Life for Patients

Progress in Hyperlipidemia Management to Reduce ASCVD Risk: An Illustrated Update

Jersey City Psychiatry

2026 International Symposium of Gastrointestinal Oncology (ISGIO)

Navigating Advances in Neovascular Retinal Disease: Translating Evidence to Practice in AMD, DME, and RVO

(CME Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

(COPE Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

IgAN Case Files: Real Conversations, Evolving Evidence

Expert Illustrations & Commentaries™: Visualizing the Role of Dystrophin Dysregulation as a Therapeutic Target in Duchenne Muscular Dystrophy and MD STARnet

Shining a Light on an Ultra-Rare Disease – A Closer Look at Thymidine Kinase 2 Deficiency (TK2d)

Shining a Light on an Ultra-Rare Disease – A Closer Look at Thymidine Kinase 2 Deficiency (TK2d)

Identifying and Treating Generalized Myasthenia Gravis in the Modern Era

Addressing Unmet Needs for Patients With Spinal Muscular Atrophy—Understanding Patient Challenges and Management Approaches

Rewiring Recovery: Evidence-Based Approaches to Managing Chronic Inflammatory Demyelinating Polyneuropathy

Navigating Ocular Toxicities: A Multidisciplinary Roadmap for Managing Adverse Events in Targeted Cancer Therapy

(CME Track) Antibody–Drug Conjugates in Oncology: The Essentials of AE Management for Better Patient Outcomes

Clinical Consultations™: Tailoring Treatment for Cystic Fibrosis (CF) Across Life Stages and Evolving Health Needs

Clinical Consultations™: Tailoring Treatment for Cystic Fibrosis (CF) Across Life Stages and Evolving Health Needs

Clinical Consultations™: Tailoring Treatment for Cystic Fibrosis (CF) Across Life Stages and Evolving Health Needs

SimulatEd™: Partnering for Precision – A Framework for Personalized Care Planning in Acute Lymphoblastic Leukemia

Putting the Patient First in Acute Pain Management: The PA’s Guide to Incorporating Cutting-Edge Science Into Their Treatment Strategies

Putting the Patient First in Acute Pain Management: The PA’s Guide to Incorporating Cutting-Edge Science Into Their Treatment Strategies

Expert Illustrations & Commentaries™: Visualizing the Role of B Cells as Therapeutic Targets for Generalized Myasthenia Gravis

Rapid Reviews in Retina™: Emerging Updates from Fall 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Targeting the Cortisol Cascade: Diagnosis and Treatment Strategies in Patients with Hypertension

Targeting the Cortisol Cascade: Diagnosis and Treatment Strategies in Patients with Hypertension

Patient, Provider, and Caregiver Connection™: Individualizing Care in C3 Glomerulopathy – Understanding Patient Challenges and the Role of Innovative Treatment

Biomarker Testing in HER2+ GEA: Diagnosis and Treatment Implications

Navigating the Adverse Event Landscape in HER2+ GEA Therapy

Unlocking the Future of Glioma Care: Integrating Recent Advances to Personalize Treatment

Screening for Type 1 Diabetes and Delaying Its Onset—An Innovative View

Clear Skin, Clear Mind: Integrating Mental Health into Psoriasis Care

Clear Skin, Clear Mind: Integrating Mental Health into Psoriasis Care

Expert Illustrations & Commentary: Visualizing the Role of Novel Muscarinic Agents in the Management of Schizophrenia

Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - NYC Metro

Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - California

(CME Track) Tackling Oncologic Emergencies in Patients Treated With High-Dose Methotrexate

From Clue to Care: Rapid Recognition and Coordinated Management of Paraneoplastic LEMS in SCLC

Burst CME™: Optimal Management of Complications of Sickle Cell Disease

Burst CME™: Optimal Management of Complications of Sickle Cell Disease

Burst CME™: Transition from Pediatric to Adult Care in Sickle Cell Disease

Burst CME™: Transition from Pediatric to Adult Care in Sickle Cell Disease

Burst CME™: Disease-Modifying vs. Curative Therapy – Which Way to Go in Sickle Cell Disease?

Burst CME™: Disease-Modifying vs. Curative Therapy – Which Way to Go in Sickle Cell Disease?

Burst CME™ in Gaucher Disease: Patient Evaluation and Management

Optimizing Lipid-Lowering Strategies for ASCVD Risk Reduction: Bridging the Gap in Treatment Intensification

Collaborating Across the Continuum™: Integrating Novel Therapies Into Multidisciplinary Treatment Plans for Generalized Myasthenia Gravis

Burst CME™: Staying Informed and Up-To-Date on the Treatment of Lupus Nephritis

Burst CME™: Staying Informed and Up-To-Date on the Treatment of Lupus Nephritis

SimulatEd™: A Roadmap to Personalized Care Plans and Shared Decision-Making in Low-Grade Serous Ovarian Cancer

Community Collab™: Identifying the Role of Complement Inhibitors in the Management of Generalized Myasthenia Gravis

From Gene to Gut: Understanding TL1A’s Function in IBD Evolution

From Gene to Gut: Understanding TL1A’s Function in IBD Evolution

Overcoming Barriers to Long-Acting Injectable Agents in Schizophrenia

Community Collab: The Evolving Role of FcRN Inhibitors in the Management of Generalized Myasthenia Gravis (gMG)