Pre-workout Induced Demand Ischemia.
demand ischemia
pre-workout supplement
sinus tachycardia
subclinical hypothyroidism
troponinemia
Journal
Cureus
ISSN: 2168-8184
Titre abrégé: Cureus
Pays: United States
ID NLM: 101596737
Informations de publication
Date de publication:
Jan 2023
Jan 2023
Historique:
accepted:
12
01
2023
entrez:
16
2
2023
pubmed:
17
2
2023
medline:
17
2
2023
Statut:
epublish
Résumé
Pre-workout supplement use has increased in recent years. Multiple side effects and off-labeled substances have been reported. We report a case of a 35-year-old patient who recently started a pre-workout and was found to have sinus tachycardia, elevated troponin, and subclinical hyperthyroidism. The echocardiogram showed normal ejection fraction and no wall motion abnormality. Beta-blockade therapy with propranolol was offered, but she refused, and her symptoms and troponin levels improved after proper hydration within 36 hours. A cautious and accurate assessment of young, fitness-enthusiastic patients experiencing unusual chest pain is essential to identify a reversible cardiac injury and possible off-label substances in over-the-counter supplements.
Identifiants
pubmed: 36793833
doi: 10.7759/cureus.33694
pmc: PMC9925028
doi:
Types de publication
Case Reports
Langues
eng
Pagination
e33694Informations de copyright
Copyright © 2023, Rodriguez Guerra et al.
Déclaration de conflit d'intérêts
The authors have declared that no competing interests exist.
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