Overview

4.6 out of 5 (91 Reviews)

Credits

1.50

Pharmacology Credits

0.5

Post Assessment Questions

10

Start Date

1 Sep 2023

Last Review Date

6 Oct 2024

Expiration Date

31 Aug 2026

Estimated Time To Finish

90 Minutes


 
Need Help?  If you have a system or content concerns, please contact support@statpearls.com

Activity Description

Bell palsy is the most common paralysis of the seventh cranial nerve, with an onset that is typically rapid and hemifacial. The condition affects 15 to 40 of every 100,000 people annually and recurs in approximately 10% of cases. In addition to unilateral facial paralysis, Bell palsy often also involves a prodrome of otalgia, and many patients additionally report ipsilateral xerophthalmia, epiphora, hyperacusis, nasal obstruction, and dysgeusia. The facial asymmetry accompanying Bell palsy may cause dysarthria, oral incompetence, and difficulty expressing emotions nonverbally, resulting in social isolation and emotional distress.

Fortunately, 70% to 80% of patients will recover completely even without treatment, and over 95% recover with prompt pharmacological therapy. In rare cases, surgical intervention may be indicated to protect the eye or improve recovery of facial nerve function. Imaging and laboratory evaluation are unnecessary in most cases, but patients with severe paralysis may undergo electrodiagnostic testing for its prognostic value and to establish candidacy for facial nerve decompression surgery. For patients who do not fully recover from Bell palsy, spastic and dyscoordinated facial contractions (synkinesis) usually develop, necessitating long-term treatment with physiotherapy, botulinum toxin injections, and potential surgical interventions. 

This activity for healthcare professionals reviews key aspects of Bell palsy, including its etiology, clinical presentation, differential diagnosis, and current approaches to treatment and rehabilitation, from initial presentation to long-term management. The activity also highlights the role of an interprofessional team in improving outcomes for affected patients. 


Target Audience

This activity has been designed to meet the educational needs of physicians, physician associates, nurses, pharmacists, and nurse practitioners.

Learning Objectives

At the conclusion of this activity, the learner will be better able to:

  • Identify the most common symptoms and clinical findings of Bell palsy to facilitate early diagnosis.

  • Assess the severity of Bell palsy using the House-Brackmann Facial Nerve Grading System or an alternative classification scale.

  • Apply current evidence-based guidelines for diagnosing and managing acute and recurrent cases of Bell palsy.

  • Collaborate with all members of an interprofessional team to optimize outcomes and minimize complications for patients with Bell palsy.

  • Outline the pharmacologic therapy as it applies to Bell Palsy

Disclosures

StatPearls, LLC requires everyone who influences the content of an educational activity to disclose relevant financial relationships with ineligible companies that have occurred within the past 24 months. Ineligible companies are organizations whose primary business is producing, marketing, selling, re-selling, or distributing healthcare products used by or on patients. All relevant conflict(s) of interest have been mitigated. Hover over contributor names for financial disclosures. Others involved in planning this educational activity have no relevant financial relationships to disclose.

Commercial Support: This activity has received NO commercial support.

Continuing Education Accreditation Information

In support of improving patient care, StatPearls, LLC is jointly accredited by the Accreditation Council for Continuing Medical Education (ACCME), the Accreditation Council for Pharmacy Education (ACPE), and the American Nurses Credentialing Center (ANCC) to provide continuing education for the healthcare team.

 

Nurse Practitioners: StatPearls designates this activity for 1.50 ANCC contact hour(s), which includes 0.5 hour(s) of pharmacology. NPs should only claim credit commensurate with the extent of their participation in the activity.

Please consult your professional licensing board for information on the applicability and acceptance of continuing education credit for this activity.

Method of Participation and Credit

  1. Register for the activity.    
  2. Review the target audience, learning objectives, and disclosure information.
  3. Study the educational content of the enduring material.
  4. Choose the best answer to each activity test question. To receive credit and a certificate, you must pass the test questions with a minimum score of 100%.
  5. Complete the post-activity assessment survey.

If you have concerns regarding the CE/CME system, please contact support@statpearls.com.

Disclaimer

This educational activity was planned and produced in accordance with the ACCME Standards for Integrity and Independence in Accredited Continuing Education. Faculty may discuss investigational products or off-label uses of products regulated by the FDA. Readers should verify all information before employing any therapies described in this educational activity.

The information provided for this activity is for continuing education purposes only and is not meant to substitute for the independent medical/clinical judgment of a healthcare provider relative to diagnostic and treatment options of a specific patient’s medical condition. The information presented does not necessarily reflect the views of StatPearls or any commercial supporters of educational activities on statpearls.com. StatPearls expressly disclaims responsibility for any adverse consequences resulting directly or indirectly from information in the course, for undetected error, or through a participant's misunderstanding of the content.

Unapproved Uses of Drugs/Devices: In accordance with FDA requirements, the audience is advised that information presented in this continuing education activity may contain references to unlabeled or unapproved uses of drugs or devices. Please refer to the FDA-approved package insert for each drug/device for full prescribing/utilization information.

Cancellation Policy: Please see the cancellation policy. StatPearls, LLC reserves the right to cancel any course due to unforeseen circumstances.

 

 
 

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