Unmasking the Risks: Tobacco Use and Secondhand Smoke in Ethiopia
"Exploring knowledge, attitudes, and beliefs among women in Aleta Wondo."
Tobacco use remains a significant global health threat, with projections estimating 8 million deaths annually by 2030. Low- and middle-income countries (LMICs) bear a disproportionate burden of this epidemic, highlighting the urgent need for targeted interventions, especially in Sub-Saharan Africa.
While smoking prevalence among women in Ethiopia is low, exposure to secondhand smoke remains a pressing concern due to higher rates of smoking among men. To address this, a study was conducted in Aleta Wondo, Southern Ethiopia, to understand Ethiopian women's knowledge, attitudes, and beliefs (KABs) related to tobacco use and secondhand smoke exposure.
This article highlights the key findings from this study, shedding light on the perceptions of rural Ethiopian women, their understanding of associated health risks, and the influence of factors such as khat use, messaging, and religious affiliation on their attitudes.
Tobacco Products and Health Risks
Tobacco is used in several forms, including smoking, vaping, chewing, and sniffing. The FDA identifies cigarettes, vapes and other e-cigarettes, snuff, and hookah among the tobacco products available on the market. The WHO reports that tobacco damages nearly every organ, causes diseases including cancer, heart disease, stroke, and lung disease, and kills more than 7 million people each year, including over 1.6 million non-smokers exposed to second-hand smoke.
Key Findings: Knowledge, Attitudes, and Beliefs
The study revealed a high level of general awareness regarding the harms of personal tobacco use and exposure to secondhand smoke. However, specific knowledge of associated health risks was limited. While over 94% of respondents recognized the general harm, the ability to identify specific diseases like lung cancer or heart disease was significantly lower.
- Khat vs. Tobacco: Respondents reported greater experimentation with khat compared to tobacco.
- Religious Influence: 73% of respondents indicated that their religion significantly influenced their tobacco-related attitudes.
- Messaging Exposure: There were higher reports of exposure to anti-tobacco (70%) versus pro-tobacco (49%) messaging in the 30 days prior to the study.
Evidence From Ethiopian Research
A scoping review and narrative synthesis examined second-hand tobacco smoke exposure and smoke-free environments in Ethiopia. The reviewed material includes Petersen et al.'s 2016 exploratory cross-sectional study of second-hand tobacco smoke in the home among women in Aleta Wondo, Ethiopia. A systematic review also reports that cultural frameworks, including religious beliefs, significantly influence smoking behaviors and compliance with smoke-free laws in Ethiopia. An exploratory study cited in the literature found that 96% of Ethiopian women surveyed regarded tobacco or substance use as socially unacceptable.
Survey Selection Bias
The Aleta Wondo study notes a potential selection bias in its survey sample. Data were collected during the day, and 20% of the households approached, representing 137 households, were not at home. The study could not determine whether residents who were absent differed from those who were home, which limits how confidently the findings can represent all households in the area.
Implications and Future Directions
The high level of awareness of health risks and exposure to anti-tobacco messaging are community-level strengths. These strengths can be built on to prevent the projected disease burden associated with tobacco. However, targeted educational campaigns are needed to increase awareness of specific risks, like those related to addiction and SHS exposure.
Findings underscore the importance of developing contextualized, gender-specific tobacco control interventions, particularly promoting smoke-free homes. These interventions should consider the traditional and non-personal uses of tobacco that perpetuate its perceived need in the community.
Future research should further explore these unique cultural-environmental factors and the potential role of religion in tobacco use prevention. Collaboration with local entities, including faith communities, is crucial to reinforce and expand the dissemination of anti-tobacco messaging.