Obesity is one of the most common health issues affecting people worldwide. The World Health Organization (WHO) reports that the number of obese individuals has tripled since 1975.

In addition to poor diets and lack of exercise, researchers have found that exposure to certain chemicals in homes is a potential contributing factor to obesity. In this article, we will explore ten chemicals found in most homes that may contribute to obesity.

Bisphenol A (BPA)

BPA is an industrial chemical widely used in the manufacturing of plastics and food packaging. According to a study published in the Journal of Epidemiology and Community Health, BPA exposure can lead to an increased risk of obesity.

Researchers suggest that BPA may disrupt the balance of hormones responsible for weight control.

Phthalates

Phthalates are commonly used as plasticizers in various household items, including flooring, toys, and food packaging.

According to a study published in the International Journal of Hygiene and Environmental Health, exposure to phthalates can cause an increase in body mass index (BMI) and waist circumference. Researchers believe that phthalates may disrupt the endocrine system, which controls the metabolism and storage of fat.

Perfluorooctanoic acid (PFOA)

PFOA is a synthetic chemical used in non-stick cookware, stain-resistant fabrics, and food packaging. A study published in the Journal of Occupational and Environmental Medicine found that PFOA exposure may lead to an increase in body weight.

Researchers suggest that PFOA may interfere with thyroid hormones, which regulate the body’s metabolism.

Organotin compounds

Organotin compounds are commonly found in PVC products, such as pipes and shower curtains. Exposure to these compounds may lead to an increase in weight gain and insulin resistance, according to a study published in the Journal of Hazardous Materials.

Organotin compounds may affect the metabolism of fat cells, leading to an increase in their size and number.

Brominated flame retardants (BFRs)

BFRs are commonly used in electronics, furniture, and textiles to prevent fire. According to a study published in the Journal of Environmental Science and Health, BFRs exposure may lead to an increase in body weight and lipid accumulation in the liver.

Researchers believe that BFRs may interfere with thyroid hormones and disrupt the body’s metabolism.

Triclosan

Triclosan is an antibacterial agent commonly used in soaps, toothpaste, and other personal care products.

According to a study published in Environmental Science and Pollution Research, exposure to triclosan can lead to an increase in body weight and a decrease in muscle mass. Researchers suggest that triclosan may disrupt the composition of gut bacteria, leading to weight gain.

Organophosphate pesticides

Organophosphate pesticides are widely used in agriculture to control pests. According to a study published in the journal Environmental Health Perspectives, exposure to organophosphate pesticides can lead to an increased risk of obesity.

Researchers suggest that pesticides may disrupt the body’s metabolism and lead to weight gain.

Selenium

Selenium is a trace mineral found in various foods and dietary supplements. However, excessive selenium intake can lead to an increase in body weight, according to a study published in the Journal of Nutrition.

Researchers suggest that selenium may interfere with thyroid hormones, leading to changes in body weight and composition.

Methylmercury

Methylmercury is a toxic compound found in fish and seafood. According to a study published in Environmental Research, exposure to methylmercury can lead to an increase in body weight and an alteration in body composition.

Researchers suggest that methylmercury may disrupt hormonal signaling, leading to weight gain.

Polycyclic aromatic hydrocarbons (PAHs)

PAHs are chemicals found in smoke and air pollution. According to a study published in Environmental Health Perspectives, exposure to PAHs can lead to an increase in body mass index (BMI) and waist circumference.

Researchers suggest that PAHs may interfere with the metabolism of glucose and fat, leading to weight gain.

Conclusion

Exposure to certain household chemicals can contribute to obesity.

Bisphenol A (BPA), phthalates, perfluorooctanoic acid (PFOA), organotin compounds, brominated flame retardants (BFRs), triclosan, organophosphate pesticides, selenium, methylmercury, and polycyclic aromatic hydrocarbons (PAHs) are chemicals widely found in homes that can affect the body’s metabolism and lead to weight gain. To minimize exposure to these chemicals, individuals should opt for environmentally friendly and organic products whenever possible and limit the use of plastics and other synthetic materials that may contain these chemicals.