Nicotine Ingestion Reduces Heart Rate Variability in Young Healthy Adults

Copyright © 2022 Qian-nan Guo et al..

Around the whole world, smoking is considered harmful to human health, such as increasing the risk of cardiovascular disease (CVD, such as coronary heart disease and stroke) and lung cancer. The purpose of this study was to explore whether nicotine, the main component of tobacco, has adverse effects on heart rate variability (HRV) in adolescents, so as to remind adolescents not to smoke and not to take pleasure in abusing nicotine. In this study, 40 male and 40 female young healthy nonsmoking subjects were selected to analyze the changes of HRV after taking 4 mg nicotine orally. We found that nicotine reduced HRV in young healthy male and female subjects, and there was no gender difference in this effect (P > 0.05). In conclusion, smoking is harmful to the cardiac system of young people, especially when nicotine content ≥4 mg dosage.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:2022

Enthalten in:

BioMed research international - 2022(2022) vom: 07., Seite 4286621

Sprache:

Englisch

Beteiligte Personen:

Guo, Qian-Nan [VerfasserIn]
Wang, Jing [VerfasserIn]
Liu, Hong-Yan [VerfasserIn]
Wu, Dong [VerfasserIn]
Liao, Shi-Xiu [VerfasserIn]

Links:

Volltext

Themen:

6M3C89ZY6R
Journal Article
Nicotine
Randomized Controlled Trial

Anmerkungen:

Date Completed 26.01.2022

Date Revised 26.01.2022

published: Electronic-eCollection

Citation Status MEDLINE

doi:

10.1155/2022/4286621

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM33563169X