Health Effects Reported by Adolescent Water Pipe and/or Cigarette Smokers Compared to Nonsmokers

Area of Science:

• Public Health
• Adolescent Health
• Respiratory Medicine

Background:

• Water pipe (WP) smoking is prevalent among adolescents, often co-occurring with cigarette use.
• Understanding the health consequences of WP and cigarette smoking in youth is crucial for public health interventions.

Purpose of the Study:

• To investigate the prevalence of respiratory and physical fitness problems in adolescent WP smokers (alone or with cigarettes), cigarette-only smokers, and non-smokers.
• To compare the health outcomes across different smoking groups in adolescents aged 18-21.

Main Methods:

• A comparative study design involving four groups: WP-only smokers, cigarette-only smokers, combined cigarette and WP smokers, and non-smokers.
• Recruitment of a non-probability sample totaling 694 participants (153 WP-only, 103 cigarette-only, 102 cigarette+WP, 296 non-smokers).

Main Results:

• Coughing was significantly associated with smoking across all three smoking groups (p < .05).
• Cigarette-only smokers reported the highest incidence of wheezing, breathing difficulties, and reduced exercise tolerance.
• A dose-response relationship was observed for both WP and cigarette smoking, with similar adverse health effect patterns.

Conclusions:

• Adolescent WP and/or cigarette smoking is associated with significant negative health effects, including respiratory problems.
• These adverse health outcomes manifest even in the adolescent years, highlighting the immediate impact of smoking.
• Combined use of water pipes and cigarettes did not result in substantially worse outcomes compared to single-product use, possibly due to reduced consumption of each product.