Abstract

Chemical exposure has profound effects on the immune system, potentially leading to altered immune responses, increased susceptibility to infections, and the development of autoimmune diseases. Various environmental pollutants, industrial chemicals, and therapeutic agents can disrupt immune function through multiple mechanisms, including modulation of cytokine production, alteration of immune cell populations, and induction of oxidative stress. This article reviews the pathways through which chemical exposure impacts immune function, discusses specific examples of relevant chemicals, and highlights the implications for public health and disease prevention. Understanding these interactions is crucial for developing strategies to mitigate the adverse effects of chemical exposure on immune health.