Unexpected Coronary Vasospasm: A Case of Systemic Minoxidil-Induced Angina Pectoris

    January 2025 in “ World Journal of Emergency Medicine ”
    Renaldo Pavrey, Vishal Chauhan
    TLDR Minoxidil can cause unexpected heart problems like chest pain.
    This case letter discusses an unexpected coronary vasospasm leading to angina pectoris induced by systemic minoxidil, a medication commonly used for hair growth. The report highlights a rare adverse effect of minoxidil, which is typically known for its vasodilatory properties. The case emphasizes the need for clinicians to be aware of potential cardiovascular side effects when prescribing minoxidil, especially in patients with pre-existing heart conditions. The authors suggest careful monitoring and consideration of alternative treatments for individuals at risk.
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