Negative Effects Of Smoking Research Articles

Efficacy of digital interventions for smoking prevention among children: a systematic review

Abstract Background Smoking remains a leading preventable cause of morbidity and mortality globally, with initiation often occurring in childhood. Early smoking onset is linked to increased difficulty in quitting and higher risk of long-term health complications. Traditional prevention strategies have not fully succeeded in curbing youth smoking rates, highlighting the need for innovative approaches. Digital interventions (DI), such as gamified education, social media campaigns, and virtual reality, offer a novel avenue for engagement and education. This systematic review aims to assess the efficacy of DI in preventing smoking, and improving knowledge and awareness about smoking damages, among children. This review is part of the PRIN project, whose goal is to evaluate the effectiveness of a DI aimed at school-aged children, intended to increase knowledge about the negative effects of smoking and prevent its use. Methods On the 18th of March 2024, PubMed, Scopus, and PsycINFO were surfed for trials and observational studies evaluating DI for smoking prevention among children aged 6-12 years. Study quality will be evaluated using the Cochrane Risk of Bias Tool and New Castle-Ottawa scale. The protocol has been registered in PROSPERO. Results From 3,081 initially identified articles, 328 papers were removed because duplicate. The screening process is ongoing. Conclusions DI are a promising tool for engaging young populations through platforms they are familiar with and receptive to. By leveraging the high penetration of digital technology in the daily lives of children, these interventions have the potential to deliver smoking prevention messages in a compelling and interactive manner. Understanding the effectiveness of DI in smoking prevention can significantly contribute to public health by providing viable alternatives to traditional methods and potentially reducing future smoking-related health burdens. Key messages • Evaluating digital strategies for smoking prevention among children could offer vital alternatives to traditional methods, potentially reducing long-term health risks. • Digital interventions (DI) offer promising new ways to engage young audiences on smoking prevention using familiar platforms, potentially reshaping public health approaches.

Digital interventions to prevent smoking habit among children. Is there evidence?

Abstract Smoking remains one of the foremost preventable causes of death and disease on a global scale, with its roots often traced back to early childhood. The habit typically begins at a young age, setting a pattern that becomes increasingly difficult to break over time. This enduring issue highlights the critical need for effective preventive measures. Traditional approaches to curbing smoking among the youth-such as public health campaigns, school-based education, and legislative measures like age restrictions on tobacco purchases-have had limited success. In this context, digital interventions (DIs) have begun to emerge as a promising new frontier for tobacco prevention. Leveraging the pervasive influence of technology in young people’s lives, these interventions include gamified educational programs, which transform learning about the dangers of smoking into interactive and engaging activities; social media campaigns, which can spread powerful anti-smoking messages quickly and broadly; and virtual reality experiences, which immerse users in scenarios that vividly illustrate the impact of smoking on health. These digital strategies not only offer fresh avenues for conveying important health information but also engage young audiences in a medium they find relatable and compelling. In this context, the presentation will discuss results of a systematic review aims to assess the efficacy of DI in preventing smoking, and improving knowledge and awareness about smoking damages, among children. This review is part of the PRIN project, titled: “Leo&Giulia standing for public health”, whose goal is to evaluate the effectiveness of a DI aimed at school-aged children, intended to increase knowledge about the negative effects of smoking and prevent its use. Grasping the impact of DI in smoking prevention can greatly benefit public health by offering practical alternatives.

Effect of Cigarette Smoking on Postoperative Outcomes After Arthroscopic Bone Marrow Stimulation for Osteochondral Lesions of the Talus.

Bone marrow stimulation (BMS) is presently considered first-line surgical treatment for osteochondral lesions of the talus (OLTs); however, some patients still experience pain or dysfunction after surgery, and the reasons for success or failure remain somewhat unclear. This study aimed to investigate the effect of smoking on postoperative outcomes after arthroscopic BMS for OLTs. Consecutive patients with OLTs who underwent BMS between January 2017 and January 2020 were included. Smokers were defined as patients who actively consumed cigarettes before surgery and postoperatively, whereas nonsmokers were patients who never smoked. Visual analog scale (VAS), American Orthopaedic Foot & Ankle Society ankle hindfoot score (AOFAS), Karlsson-Peterson, and Tegner scores were assessed preoperatively and at follow-up. Additionally, a general linear model (GLM) was performed, followed by the interaction analysis to explore the potential influence of smoking. The study enrolled 104 patients with a mean follow-up of 30.91 ± 7.03 months, including 28 smokers and 76 nonsmokers. There were no significant differences in patient age (35.2 ± 10.0 years vs 37.6 ± 9.7 years, P = .282) or OLT area (63.7 ± 38.7 mm2 vs 52.8 ± 37.0 mm2, P = .782). Both univariate analysis and GLM revealed that smoking was associated with worse postoperative pain levels, Karlsson-Peterson, and AOFAS scores (P < .05). The interaction analysis showed a significant interaction between smoking and OLT area for postoperative Karlsson-Peterson scores (general ankle function) (P = .031). Simple main effects analysis revealed that the negative effect of smoking on Tegner score significantly increased among patients >32 years old or with OLT area>50 mm2 (P < .05). Smoking was associated with worse clinical outcomes following BMS of OLTs. As the size of OLTs increased, the difference in general ankle function between smokers and nonsmokers also increased. Furthermore, smokers who were older than 32 years or had larger OLTs were less likely to resume participation in high-level activities.

The relationship between results of coronary angiography, Mediterranean-type lifestyle, type D personality, and healthy life expectancy.

The aim of this study was to determine the relationship between coronary angiography results and Mediterranean-type lifestyle and type D personality. Mediterranean-type lifestyle index and type D personality scale were administered to 230 participants. In univariate analysis according to coronary angiography results, a statistically significant effect was determined between the decision for treatment with percutaneous coronary intervention (PCI) and diabetes mellitus, and total and subscale points of Mediterranean lifestyle index, and between the decision for treatment with bypass and body mass index, Mediterranean diet, physical activity, and total points. In multivariate analysis, there was determined to be an effect between the PCI and systolic pressure, and between bypass and body mass index and subscale of physical activity. When disease-free life expectancy was examined, there was seen to be a negative effect of smoking and low Mediterranean diet points for participants with PCI, and of smoking, presence of hypertension, family history, and high type D personal characteristics score for those with bypass decision. The evidence-based recommendations for a Mediterranean-type lifestyle stated in cardiovascular disease (CVD) preventative guidelines may have a positive effect on the prevention of CVD, disability-free life, and mortality.

Diş Hekimliği Lisans Öğrencilerinin Sigara İçme Sıklığı, Tutum ve Davranışları ile Genel Öz-yeterliklerinin Değerlendirilmesi

Physicians play a crucial role in reducing tobacco use. Besides many studies have shown doctors have a high prevalence of smoking. Dentistry students receive varying levels of education about the negative effects of smoking and tobacco products on general health and the risks of causing systemic and oral diseases. The present study aims to assess the prevalence of smoking, attitudes toward smoking, knowledge on smoking addiction treatments, and general self-efficacy of dentistry students. Utilizing a digital platform, the questionnaire form was constructed. The survey instrument employed in the research comprises two distinct sections: 1.Global Health Professionals Student Survey (GHPSS), 2.General Self-Efficacy Scale. 260 dentistry students were included in the study. The prevalence of smoking was %24.7 for 3rd-grade, %30.0 for 4th grade, and %30.3 for 5th grade. The smoking status of 3rd, 4th, and 5th-grade dentistry students did not vary by educational level(p=0.320). Self-efficacy levels do not differ significantly according to 'never smoked', 'still smoking', or 'quit smoking' status(F=0.317,p=0.729). The majority of dentistry students participating in this study believe they have a responsibility to provide smoking cessation advice(n=228,%88,3) and should receive specialized training on the topic(n=214,%82,9). Attitudes toward smoking was related to general self-efficacy in some questions. In conclusion, the clinical education and self-efficacy levels of dentistry students had no effect on their smoking attitudes, according to the present study. Provisions should be made to increase dentistry students' limited knowledge of smoking cessation methods and treatments, and psychosocial support services should be provided to increase their self-efficacy during undergraduate education.

Edukasi Bahaya Rokok bagi Anak dan Remaja di Kilometer 14 Distrik Klaurung Kelurahan Klablim Kota Sorong Provinsi Papua Barat Daya

The influence of friendship, lack of attention and education in the family can be a reason for children and adolescents getting to know and trying cigarettes. To support the government's efforts to reduce the number of smokers, socialization was carried out for children and adolescents at kilometer 14 of the Klablim Village, Klaurung district, Sorong City, to provide information on the negative effects of smoking on health, with the hope that more children and adolescents will understand and be aware of the dangers of smoking so that it can produce healthy young people. This education is carried out by means of socialization in the form of lectures, which are carried out through 3 stages, that is preparation, implementation and evaluation. The material presented consisted of the understanding of smoking and smoking behavior, several factors that influence smoking habits, the dangers of smoking and tips for quitting smoking. The evaluation results showed that 88.23% of the participants understood well the material presented, about the dangers of smoking.

EVALUATING THE ORAL HEALTH KNOWLEDGE ATTITUDE PRACTICE AND MENTAL STRESS LEVEL AMONG SOFTWARE PROFESSIONALS WITH SMOKING HABIT IN TAMIL NADU - A CROSS SECTIONAL SURVEY

Introduction: Adult tobacco use is a public health concern, and among software professionals, lifestyle choices and jobrelated stress are risk factors. The negative effects of smoking will be more pronounced in today's youth due to early smoking initiation, as well as in the long run for young individuals who develop a smoking habit and continue to smoke into adulthood. The purpose and goals of this study are to evaluate the oral health disparities and degree of mental stress among Tamil Nadu's software workers. Using an online survey site, a cross-sectional study of Materials And Methods: software professionals in Tamil Nadu was carried out. The sample size was calculated to be 550 based on the percentage of software workers that smoke. All potential human resources received the online survey. The findings of statistical analysis on the responses gathered were attained. : In this study, the response rate was 86%, and th Results e prevalence of smokers—including both men and women—was 78%. There are some substantial differences in oral health among software workers who smoke, including tooth discoloration and poor aesthetics. After smoking, stress levels are noticeably lower, which has an effect on the development of smoking as a habit. : It is crucial to f Conclusion ocus on this population since smoking's negative effects on dental health and the mental health of software professionals because of their line of work are ongoing challenges. Tobacco control and tobacco cessation programmes also remain crucial public and individual health issues

Identification of the Obstetric Factors Increasing Tendency to Smoking Cessation During Pregnancy.

Cigarette, one of the various forms of tobacco, is the most commonly used tobacco product in Turkey and in the world. Cigarette has several negative effects on general health and is a major problem in the pregnancy period. This study aims to identify pregnancy-related factors that affect the tendency to smoking cessation and their effect levels in pregnant women who continue to smoke during pregnancy. The sample of this descriptive and cross-sectional study was 430 pregnant women who smoked. Data were collected through an original interview form and face-to-face interviews. Data analysis was performed using chi-square, independent t test, and multiple logistic regression model in terms of demographic, obstetric, maternal, and fetal features. The average number of cigarettes smoked before pregnancy was 13.28 ± 8.62, whereas the average number of cigarettes smoked during pregnancy was 6.60 ± 7.64. The tendency to decrease smoking increases 2.8 times ( OR = 2.825, 95% CI [1.631, 4.895]) with the number of pregnancies and approximately 2 times in case of a planned pregnancy ( OR = 1.946, 95% CI [1.076, 3.520]). The frequency of having prenatal visits showed a weak but significant relationship with the number of abortuses and the number of living children. Developing a risk map in line with the findings of the study and considering the obstetric features of smoking women could enable to hypothesize about the types of behaviors in smoking in the following processes of pregnancy. With the precautions to be taken, the negative effects of smoking on maternal and fetal health could be prevented or minimized.

Relationship Between Smoking Cigarettes and Hand Function After Tendon Repair in Men

Background and Aims: A proper hand function is essential for performing activities of daily living. Hand injuries can significantly affect participation in these activities. Therefore, any factors that interferes with the treatment of hand injuries and postoperative recovery such as smoking should be controlled. Smoking cigarettes use is a public health problem worldwide. The present study aims to investigate the relationship between smoking cigarettes and hand function after tendon repair in men. Methods: This cross-sectional study was conducted on 40 men (20 smokers and 20 non-smokers) who had undergone at least 10 sessions of physiotherapy and 10 sessions of occupational therapy one and a half months after tendon surgery. In order to collect the information, a demographical form and the shortened disabilities of the arm, shoulder and hand questionnaire (QuickDASH) were used. The collected data were analyzed in SPSS software, version 22. Results: There was a significant difference in hand function after tendon repair between smokers and non-smokers (P=0.006). There was no significant relationship between the number of cigarette consumed per day and hand function (P=0.3) Conclusion: It seems that there is a significant relationship between smoking and hand function after tendon repair, but there is no significant relationship between the number of cigarettes smoked per day and hand function. Individual counseling to smokers with hand injuries and expressing the possible negative effects of smoking on their hand function can increase the effectiveness of rehabilitation in them.

Sigara Kullanma Durumunun Aile Içi Fonksiyonlara Etkisi

Aim: Family is the most natural environment where people can meet their needs of love, compassion, affection and care for mental and physical health. In this study, we aim to investigate the relation between smoking and family functions.&#x0D; Material and Method: Ninety seven patients between 18-60 years age who were admitted to the Ankara Training and Research Hospital, live with at least one family member and agreed to participate in the study were included in this study. Cross-sectional, observational and analytic methods were applied. The recorded data of the participants were as follows: age, sex, occupation, marital status, education level, the family members whom living with, the status of smoking at home, chronic diseases and current medication. McMaster Model of Family Functioning (MMFF) and Fagerström Test for Nicotine Dependence (FTND) were used. &#x0D; Results: Statistically significant differences between MMFF scores of smoking patients in the subscales of “Roles” and “Affective Involvement” were found (p=0.004, p= 0.002, respectively). We have seen in the subscale of “Problem Solving” that single members were negatively affected (p=0.033). The negative effects of smoking were found to be decreasing by age in the “Communication” subscale (p=0.002). The “Roles” subscale was observed to be negatively disturbed in the group of smokers with chronic diseases(p=0,050). We also found that being single and having a chronic disease negatively affected “Affective Responsiveness” subscale (p=0.050, p=0.020, respectively). &#x0D; Conclusion: Smoking affects the family functions negatively. Thus, the fight against smoking might be thought to make a favorable effect on the family functions.

The impact of maternal smoking during pregnancy on hemostatic profile of neonates using thromboelastometry (ROTEM). A pilot observational study

IntroductionIn adults, the negative effect of smoking on hemostasis has been well established. Contrarily, data regarding the hemostatic status of neonates exposed to tobacco during pregnancy are limited. This study aimed to investigate the influence of antenatal tobacco exposure on the hemostatic profile of neonates using Thromboelastometry (ROTEM). MethodsThis observational study included 92 healthy full-term neonates born in the maternity department of our hospital over a 5-year period. The neonates were categorized in 2 groups: neonates born to mothers who reported smoking during the entire pregnancy and neonates born to non-smoking mothers. Neonates were matched 1:1 with regards to gestational age, delivery mode, and gender. ROTEM EXTEM assay was performed on the 2nd-3rd day of life and clotting time (CT); clot formation time (CFT); clot amplitude recorded at 10 and 30 min (A10, A30); a angle (ao); maximum clot firmness (MCF, mm); lysis index at 30 and 60 min (LI30, LI60, %); maximum clot elasticity (MCE), were measured. ResultsNeonates with antenatal exposure to tobacco had shorter CT (p < 0.001) and CFT (p = 0.035), higher A10 (p = 0.043), A30 (p = 0.028) and MCE (p = 0.028) compared to those not exposed to tobacco during pregnancy. The multivariable regression analysis adjusted for gestational age, gender, birth weight and delivery mode showed that maternal tobacco use during pregnancy is associated with an accelerated activation of coagulation in neonates expressed by shorter EXTEM CT values (coefficient: −8.68, 95%,CI: −13.51–-3.85, p = 0.001) while no association was found with the remaining ROTEM parameters. DiscussionSmoking during pregnancy results in a hypercoagulable profile of neonates, expressed by shorter ROTEM CT. Antenatal exposure to tobacco appears to be an aggravating factor for the hemostatic status of neonates.

Effect Of Smoking Behaviour and The BMI On Ph Levels Of Saliva and Salivary Amylase Activity Among Male Students

Smoking behaviour has a negative impact on health, especially oral health. One of the motivations for consuming tobacco cigarettes is stress condition. Many believe that smoking could reduce their stress. We are using purposive random sampling targeting male students who smoke at the faculty of social and political science. We find 40 individual smoking students as respondents. We measure the pH levels of saliva using universal indicators and then salivary amylase activity from the decrease of substrate (amylum) concentration. Here we find that smoking students have significantly more low salivary pH levels and also salivary amylase activity than control (non-smoking students). This could be an early diagnosis of the oral health issue. However, stress conditions could be indicated by relatively high salivary amylase activity. Our result predicted that smoking perhaps reduces the stress of the students because smoking lowers the salivary amylase rate. Moreover, stress conditions do not influence the saliva flow rate. We also use questionnaires to collect body weight and height to measure the BMI (Body mass index). The BMI data also shows most of the smoking student has a normal category of BMI. Nevertheless, there are no significant differences in Salivary pH levels and amylase activity among the BMI category. A previous study also reported that BMI has no correlation with saliva flow rate. We suggest the university should give education about the negative effect of smoking

HIV patients' perceptions of a potential multi-component mindfulness-based smoking cessation smartphone application intervention.

Cigarette smoking rates among people living with HIV (PLWH) in the US is triple that of the general population. PLWH smokers are a high-risk group for smoking-related health disparities and should be a prime focus for smoking cessation efforts. Our team has developed a novel evidence-based Mindfulness Training (MT) smoking cessation smartphone application (app), "Craving-to-Quit." Using qualitative focus groups among PLWH smokers, this study aims to tailor and optimize the app's content and design to PLWH's unique psychosocial profile and needs. We conducted 8 focus groups among PLWH smokers (n = 59; 47.5% females; ≥18 years) to gain insight into participants' perceptions about the app, MT, and the feasibility and acceptability of adding two additional strategies (CM: Contingency Management; self-monitoring of anti-retroviral therapies intake [ART]) to further optimize the app. Participants were asked to practice MTs and watch videos from the app presented on a screen in the conference room to discuss their experience. Sessions were audio-taped, transcribed verbatim, and analyzed thematically using NVivo. Most participants were non-Hispanic black (67.8%), on a federal health insurance program (61.0%). Participants considered it easy to learn the app and thought that MT is helpful in reducing stress and motivating quit attempts and were supportive of adding CM and recommended providing $20-$50 weekly cash incentives to help in quitting. Participants felt that adding self-monitoring of ART is helpful but were concerned about confidentiality in case they lost their phone. Participants recommended making the app cost-free and adding information about smoking cessation medications and the negative effects of smoking among PLWH. Findings will guide the development of a novel multi-component smoking cessation intervention app integrating MT, CM, and ART self-monitoring strategies. This intervention has the potential to address several barriers to quitting in PLWH. Further clinical research is needed to test this intervention.

The role of cigarette smoking in periodontal disease and treatment outcomes of dental implant therapy.

Tobacco smoking has been implicated in periodontal pathology through various mechanisms, including perturbations of the inflammatory and host responses to putative periodontal pathogens, alterations in the subgingival microbial communities, and a compromised healing potential of the tissues leading to imbalance of tissue homeostasis. This review provides the evidence for the relationship between cigarette smoking and periodontal disease in an attempt to explain possible mechanisms of how tobacco smoking may exert its negative effects on the periodontal tissues via systemic and localized pathways. Early and more recent studies explore cigarette smoking-induced changes in periodontal clinical indices; in subgingival microbial flora by employing traditional detection methods for selected microorganisms, in addition to modern techniques such as deep sequencing and bioinformatics analyses that are able to fully characterize the microbial communities; and in inflammatory and immune responses critically appraising study limitations and differences in study protocol designs. Periodontal treatment outcomes and implant therapy outcomes are reviewed in an attempt to shed light on possible mechanisms for the inferior treatment outcome noted in smokers. The potential harmful effects of passive smoking are also reviewed, providing evidence for the advantages of smoking cessation. Quitting cigarette smoking should be recommended by the dentist, and effort should be made to inform smokers about the negative effects of smoking on the periodontal status and implant therapy outcomes.

The Impact of the Main Negative Socio-Economic Factors on Female Fertility.

The negative relationship between fertility and income is well known to economists and demographers. Developed countries have experienced a remarkable decline in their fertility rate as they have become richer. Lifestyle choices can affect a woman’s ability to conceive. Tobacco use and heavy drinking is associated with an increased risk of ovulation disorders, and being overweight or significantly underweight can inhibit normal ovulation. Our research is focused on evaluating the main risk factors that influence female fertility. We assembled a country-specific dataset on birth rate and socio-economic factors for 171 countries, using data integrated from publicly available data sources. The regression model shows that the negative factor with the greatest impact on female fertility is represented by the level of income per capita. The negative effects of smoking, alcohol consumption, and body weight on female fertility are also demonstrated, but with a lower impact compared to the average income per capita.

Reducing the Range of Cancer Risk on BI-RADS 4 Subcategories via Mathematical Modelling

Breast Imaging Reporting and Data System, also known as BI-RADS is a universal system used by radiologists and doctors. It constructs a comprehensive language for the diagnosis of breast cancer. BI-RADS 4 category has a wide range of cancer risk since it is divided into 3 categories. Mathematical models play an important role in the diagnosis and treatment of cancer. In this study, data of 42 BI-RADS 4 patients taken from the Center for Breast Health, Near East University Hospital is utilized. Regarding the analysis, a mathematical model is constructed by dividing the population into 4 compartments. Sensitivity analysis is applied to the parameters with the desired outcome of a reduced range of cancer risk. Numerical simulations of the parameters are demonstrated. The results of the model have revealed that an increase in the lactation rate and early menopause have a negative correlation with the chance of being diagnosed with BI-RADS 4 whereas a positive correlation increase in age, the palpable mass, and family history is distinctive. Furthermore, the negative effects of smoking and late menopause on BI-RADS 4C diagnosis are vehemently outlined. Consequently, the model showed that the percentages of parameters play an important role in the diagnosis of BI-RADS 4 subcategories. All things considered, with the assistance of the most effective parameters, the range of cancer risks in BI-RADS 4 subcategories will decrease.

Association Between Smoking and Foot Ulcer among Patients with Diabetes Mellitus, Wad Medani, Sudan

Background: This study aimed to assess the relationship between smoking and diabetic foot ulcer (DFU) among adult diabetic patients presenting to Aldarga Diabetic Center, Wad Medani, Sudan in 2020.&#x0D; Methods: This comprehensive study is based on primary data obtained via a longitudinal cross-section random sample of 400 patients with diabetes mellitus who presented to Aldarga Diabetic Health Center in Wad Medani Town, Gezira State, Sudan between September and December 2020. Data were collected using a structured questionnaire. The core questions included two main dimensions: sociodemographic variables and smoking. Data were analyzed using the SPSS software, v.20, using descriptive and inferential statistics, namely, frequency tables and graphs, showing the Chi-square test of the relationship between the dependent and the independent variables.&#x0D; Results: Of the 400 participants, 96 were clearly diagnosed with foot ulcer giving a proportion of 33% in the sample. There was a statistically significant relationship between smoking and DFU. A Chi-square test was done to measure the relationship between smoking and foot ulcer, which was significant at P = 0.043.&#x0D; Conclusion: Extensive awareness programs to control the negative effect of smoking in accelerating DFU and amputation are necessary.

Pajak Rokok Dalam Kebijakan Anggaran Kesehatan Di Provinsi Jawa Barat

Taxes are the country's largest source of income. Cigarettes are one of the goods that are subject to excise, and the results of cigarette excise are included in taxes for the region. The regulation on cigarettes has two opposite sides and traps in quite a dilemma. On the one hand, the cigarette tax provides a large income for a region, but on the other hand, the government must also be responsible for the negative impact of cigarettes on the health of its consumers, which results in an increase in the budget for health facilities. Law Number 28 of 2009 concerning Regional Taxes and Regional Levies Article 31 on cigarette taxes that enter local government revenues applies a minimum of 50% to enter into health service funding. The object of this research is the Regional Revenue Agency (BAPENDA) of Java Province. West Java Provincial Health Office. This research uses descriptive research methods and a qualitative approach. The use of cigarette taxes in West Java has been appropriate in terms of the inclusion of cigarette tax results in the health budget, but the absorption is still not optimal. The West Java Health Office focuses on the fulfillment of medical devices to deal with the negative effects of smoking on society. Meanwhile, local governments should be better at absorbing the budget from cigarette taxes in order to be effective and efficient in their use, then there needs to be socialization to the public regarding the special cigaretttax allocation for the health budget.

Tobacco and Nervous System Development and Function-New Findings 2015-2020.

Tobacco is a one of the most common addictive stimulants used by people around the world. The smoke generated during tobacco combustion is a toxic mixture of more than 5000 chemicals of which over 30 are known human carcinogens. While its negative effects on the human body are well understood, it remains a serious public health problem. One of the multiple effects of smoking is tobacco’s effect on the nervous system—its development and function. This review aims to summarize the progress made in research on the effects of tobacco on the nervous system both of the perinatal period and adults and both in animals and humans in 2015–2020. The 1245 results that corresponded to the keywords “tobacco, cigarette, nervous system, brain, morphology, function” were reviewed, of which 200 abstracts were considered significant. Most of those articles broadened the knowledge about the negative effects of smoking on the human nervous system. Tobacco has a significant negative impact on the development of nervous structures, neurotransmission and cognitive functions, and promotes the development of neurodegenerative diseases, insomnia and cerebrovascular diseases. The only exception is the protective effect of the dopaminergic system in Parkinson’s disease. In conclusion, in recent years much effort has been devoted to describing, revealing and uncovering new aspects of tobacco detrimental to human life. The nicotine contained in tobacco smoke affects the human body in a multidimensional way, including a serious impact on the broadly understood neurological health.

Impact of Smoking on Lifestyle and Vitality in College Students

There is a long history of studies on the bad influence of smoking on our bodies, with many study results accumulated to date indicating a decline in the smoking rate. However, the smoking rate in Japan is still higher than that in other countries. In order to reveal the various influences due to smoking, we examined the changes in lifestyle and vitality prior to and the following smoking, targeting college students who are at the early age of starting to smoke. The subjects were 213 college students (83 men and 130 women). Smoking frequency as well as sleeping, eating habits, exercise, and vitality as a lifestyle were surveyed through a questionnaire survey. As a result of comparing smoking and lifestyle between the smoking group and non-smoking group, in terms of sleep, the bedtime and wake-up time tended to be late in the smoking group. Regarding eating habits, there was a tendency for the smoking group to have a high rate of skipping breakfast and a high intake rate of midnight snacks. Regarding exercise, the number of people exercising on a daily basis was small in both the smoking group and the non-smoking group, with no significant difference observed. Therefore, this study revealed that smoking has a negative influence on some aspects of lifestyle. There was no significant relationship in terms of the effects of smoking on vitality. Going forward, it will be necessary to clarify the negative effects of smoking on mental health.