Catecholamine levels with use of electronic and combustible cigarettes.

ABSTRACT:

Introduction

Smoking elevates catecholamines that increase the risk for cardiovascular disease. Sparse evidence exists about the effects of e-cigarettes and catecholamines. Higher levels of catecholamines could trigger the increased heart rate, blood pressure, and decreased vascular function reported with the use of e-cigarettes. We investigated the difference in urinary catecholamines and their metabolites before and after the use of an e-cigarette containing nicotine or cigarettes compared to no tobacco use.

Methods

In our observational cohort exposure study, healthy adults aged 21-45 years who were currently using e-cigarettes, cigarettes, or had never used tobacco, participated in an acute exposure visit using their most common tobacco product. Urine was collected before

SUBMITTER: Poudel R 

PROVIDER: S-EPMC11320712 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature