Antihistamines

Antihistamines

Credits: 1.00   Post-Assessment Questions:  8

Release Date: 5 Oct 2020
Expiration Date: 2 Dec 2021
Last Reviewed: 2 Dec 2020
Estimated Time To Finish: 60 Minutes

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Activity Description

Antihistamines are a pharmaceutical class of drugs that act to treat histamine-mediated conditions. There are two main classes of histamine receptors: H-1 receptors and H-2 receptors. Antihistamine drugs that bind to H-1 receptors are generally used to treat allergies and allergic rhinitis. Drugs that bind to H-2 receptors can treat upper gastrointestinal conditions that are caused by excessive stomach acid. This activity reviews the indications, contraindications, activity, adverse events, and other vital elements of antihistamine therapy in the clinical setting as relates to the essential points needed by members of an interprofessional team managing the care of patients with conditions that respond to histamine receptor blockade.

Target Audience

This activity has been designed to meet the educational needs of nurses.

Learning Objectives

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

• Summarize the mechanism of action of the different histamine receptor blockers.
• Identify the approved and off-label indications for the different histamine receptor blockers.
• Describe the adverse event profile and contraindications of the members of the antihistamine class.

Author(s) / Contributors Disclosure of Conflicts of Interest

Each author, editor, faculty and planning committee member have completed a disclosure form indicating that neither they nor their spouse/partner has a financial interest/arrangement or affiliation that could be perceived as a real or apparent conflict of interest related to the content of this activity.

COMMERCIAL SUPPORT: This activity has received NO commercial support.

Contributors

Hover over the contributor names to see details and disclosures of any financial relationships or relationships they or their spouse/life partner have with commercial interests related to the content of this continuing education activity.

Authors: Khashayar Farzam, Sarah Sabir
Editors: Maria O'Rourke
Editors-In-Chief: Marie AmmaIryna Filippava
Chief Medical Reviewer: Charles Preuss
Nurse Planner/Reviewer/Editor: Lisa Haddad
Nurse Planner/Reviewer/Editor: Bernadette Makar
Nurse Planner/Reviewer/Editor: Dorothy Caputo
Pharmacy Planner/Reviewer/Editor: Mark Pellegrini
Physician Planner/Reviewer/Editor: Scott Dulebohn

Continuing Education Accreditation Information

This activity is jointly provided by AKH Inc., Advancing Knowledge in Healthcare and StatPearls. AKH, Inc., Advancing Knowledge in Healthcare is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center’s Commission on Accreditation. This activity is awarded 1.00 Contact Hours.

Cancellation Policy: Cancellations must be received in writing and a money-back guarantee is provided if not completely satisfied.

• StatPearls and AKH reserve the right to cancel any course due to unforeseen circumstances. StatPearls and AKH will not be responsible for other expenses incurred by the participant in the unlikely event that the program is canceled.

Equal Opportunity

• StatPearls and AKH are Equal Opportunity / Affirmative Action / Equal Access Institutions. 

Medium or Media Used:

• Computer Requirements:  Internet Access
• E-mail Address

Instructions for Credit

1. Register for the activity and create a StatPearls login.     
2. Review the required accreditation information:  Target audience, learning objectives and disclosure information.
3. Complete the entire self-study activity.
4. Complete the post-test assessments.
5. Successfully pass the post-test with a minimum score of 100%.
6. Complete the evaluation form.
7. Obtain a certificate.

StatPearls and AKH adhere to ANCC Standards regarding commercial support of continuing nursing education. It is the policy of StatPearls and AKH that the faculty and planning committee disclose real or apparent conflicts of interest relating to the topics of this educational activity, that relevant conflict(s) of interest are resolved and also that authors and editors will disclose any unlabeled/unapproved use of drug(s) or device(s) during their presentation. Detailed disclosure will be made prior to starting the activity.

The information provided at this CNE 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.

• If you have concerns regarding the CE system, please contact support@statpearls.com, or call 727-289-9796.
• If you have concerns regarding CE, please contact service@akhcme.com or call AKH 877-AKH-CME4.

Media Usage Rights

The contributors and editors of StatPearls have attested that all associated media (images and video) have been legally cleared for use with this activity.  All copyrights are reserved.