Optic ischemia is a severe condition threatening vision integrity by causing ischemic damage along the optic nerve’s intricate pathway. The condition arises from compromised blood flow to the optic nerve, leading to inadequate oxygen and nutrient delivery. This vascular insufficiency can result from various etiologies, including arteriosclerosis, embolic phenomena, vasculitis, or compression of the vascular supply, culminating in ischemic damage to the optic nerve and subsequent vision impairment. Risk factors include hypertension, diabetes mellitus, and smoking. The diagnosis of optic ischemia entails a multifaceted approach combining clinical evaluation, imaging, and ancillary tests to determine the underlying cause and severity. Early detection is pivotal for preventing irreversible vision loss and deciding effective management strategies. Treatment of optic ischemia aims to address the underlying cause while optimizing ocular perfusion and preserving vision. Interventions may include managing systemic vascular risk factors, antiplatelet therapy, vasodilators, corticosteroids (in cases of vasculitis), and surgical interventions to improve blood flow.This activity for healthcare workers is designed to enhance learners’ competence in evaluating and managing optic ischemia. Participants gain a deeper grasp of the optic nerve’s anatomy, vascular supply, and susceptibility to ischemic insults. Learners also enhance their understanding of optic ischemia’s pathophysiology, symptomatology, complications, and treatment urgency. Participants become prepared to collaborate effectively within an interprofessional team to enhance outcomes for patients with this disorder.
- Provider:StatPearls, LLC
- Activity Link: https://www.statpearls.com/ArticleLibrary/viewarticle/26239
- Start Date: 2023-09-01 05:00:00
- End Date: 2023-09-01 05:00:00
- Credit Details: AMA PRA Category 1 Credit™️: 1.0 hours
Nursing: 1.0 hours
Pharmacy: 1.0 hours - MOC Credit Details: ABS - 1.0 Point; Credit Type(s): Accredited CME (ABS)
ABPATH - 1.0 Point; Credit Type(s): Lifelong Learning (ABPATH)
ABIM - 1.0 Point; Credit Type(s): Medical Knowledge (ABIM)
ABS - 1.0 Point; Credit Type(s): Self-Assessment (ABS)
ABP - 1.0 Point; Credit Type(s): Lifelong Learning and Self-Assessment (ABP) - Commercial Support: No
- Activity Type: Enduring Material
- CME Finder Type: Online Learning
- Fee to Participate: Variable
- Measured Outcome: Learner Knowledge, Learner/Team Competence
- Provider Ship: Directly Provided
- Registration: Open to all
- Specialty: All Practice Areas (e.g. ethics), General Pediatrics, General Surgery, Internal Medicine, Pediatric Neurology