PMID: 2494799Apr 1, 1989Paper

Accidental terfenadine ingestion in children

Veterinary and Human Toxicology
H A SpillerE Perez

Abstract

Terfenadine is a newly marketed non-sedating antihistamine. It binds strongly with peripheral H-1 receptors and only weakly with muscarinic, alpha and beta-adrenergic receptors. There is limited information about ingestion by children 1-5 years old and no reports in the literature of accidental ingestion. We performed a 1-year retrospective study at the DVRPCC and NJPIES. Twenty-eight cases of accidental ingestions of terfenadine by children aged 1-5 yrs were identified; 27 cases were treated at home and 1 treated in a hospital. Two cases (120 mg and 300 mg) received ipecac at home and were followed by telephone with 1.4 and 24 hr callbacks. No symptoms were reported. In 1 case (180 mg) ipecac was advised but the mother refused to give it. No symptoms were reported on followup. One case (2 yr, 900mg) was referred to a hospital and arrived asymptomatic 2 hr postingestion. The child received activated charcoal and sorbitol, remained asymptomatic and was discharged 6 hr postingestion. The remaining 24 cases (60 mg-120 mg) were treated at home with observation alone. Twenty-one of these cases reported no symptoms on followup. Three cases were lost to followup. Evidence suggests that accidental ingestions of small doses of terfenadi...Continue Reading

Related Concepts

Related Feeds

Adrenergic Receptors: Trafficking

Adrenergic receptor trafficking is an active physiological process where adrenergic receptors are relocated from one region of the cell to another or from one type of cell to another. Discover the latest research on adrenergic receptor trafficking here.

Related Papers

Journal of Toxicology. Clinical Toxicology
H A SpillerS Muir
The American Journal of Emergency Medicine
T L Litovitz, J D White
WMJ : Official Publication of the State Medical Society of Wisconsin
E S Stremski
The American Journal of Emergency Medicine
M G BelsonR J Geller
© 2022 Meta ULC. All rights reserved