Substance use and non-communicable diseases in India: evidence from National Family Health Survey-4

Abstract

ABSTRACT Introduction: This study investigated the correlation between substance use and non-communicable diseases according to socioeconomic status in India. Methodology: We analyzed nationally representative data from the fourth round of National Family and Health Survey (NFHS-4), which was conducted in 2015–16, and estimated the prevalence of tobacco and alcohol consumption among 112,122 men aged 15–54 years. A logistic regression analysis was performed to estimate the effect of substance use on non-communicable diseases. Results: It was found that 45% of men in the sample used tobacco in any form and 30% consumed alcohol. Men aged 50–54 years, divorced, separated or deserted, uneducated, belonging to the scheduled tribes and in the poorest wealth quintile consumed significantly higher quantities of substances. The results show that men who consume tobacco and alcohol significantly more likely to have diabetes or heart disease. Correlation of substance use and non-communicable diseases shows that men in the age group of 50 to 54 years, who are married, with higher educational attainments and belonging to the Christian religion are significantly more likely to have diabetes or heart disease. Conclusion: This study concludes that men of low socioeconomic status, who are substance users are at higher risk of developing non-communicable diseases. The study also highlights that men who consume tobacco and alcohol are significantly more likely to develop non-communicable diseases.