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Amlodipine-induced generalised exfoliative dermatitis: not to be missed!

Che' Man, Mohamad and Adanan, Nur Azizah and Che Alhadi, Shahidah and Amiruddin, Salman (2025) Amlodipine-induced generalised exfoliative dermatitis: not to be missed! Asian Journal of Medicine and Health Sciences, 8 (1). pp. 288-294. E-ISSN 2637-0603

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Abstract

Amlodipine a calcium channel blocker (CCB), is commonly used in treating hypertension, coronary artery disease, and chronic kidney disease. It is considered a first-line treatment for high blood pressure. Amlodipine acts by selectively inhibiting voltage-gated L-type calcium ion channels, which consequently decreases systemic vascular resistance, total vascular resistance, and muscle contractility. We report a case of amlodipine-induced exfoliative dermatitis, highlighting the importance of recognizing this rare but serious cutaneous reaction to amlodipine, a commonly used drug in primary care. Prompt discontinuation of the offending drug and appropriate management are crucial for improving patient outcomes. Clinicians should maintain a high index of suspicion for drug-induced exfoliative dermatitis in patients presenting with generalized erythema and scaling after initiating new medications

Item Type: Article (Case Report)
Uncontrolled Keywords: Amlodipine, calcium channel blocker, exfoliative dermatitis.
Subjects: R Medicine > R Medicine (General)
R Medicine > RM Therapeutics. Pharmacology
R Medicine > RM Therapeutics. Pharmacology > RM300 Drugs and their action
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Medicine > Department of Family Medicine (Effective: 1st January 2011)
Kulliyyah of Medicine > Department of Surgery
Depositing User: nur hakimah a manan
Date Deposited: 22 Jul 2025 08:31
Last Modified: 22 Jul 2025 08:31
URI: http://irep.iium.edu.my/id/eprint/122158

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