Cadmium is a toxic metal that accumulates in the environment and is present in many food sources, making diet a major source of exposure for non-smoking, non-occupationally exposed populations. Recent studies have shown that cadmium exposure can lead to adverse health effects, including kidney and bone damage, as well as increased risks of cancer and other diseases. The current safe intake level for cadmium, based on kidney function, may not be sufficient to protect against these effects, as lower levels of cadmium exposure have been associated with adverse health outcomes. The study also highlights the need for a more accurate assessment of cadmium exposure and its health impacts, including the role of bioavailability and the potential for cadmium to affect other organs and tissues beyond the kidney and bone. The review emphasizes the importance of revising the current safe intake level for cadmium and considering the potential for cadmium to cause health issues in populations with increased susceptibility, such as those with diabetes. The study also discusses the need for further research on cadmium exposure, its sources, and its effects on health, as well as the development of effective strategies to reduce exposure and mitigate the health risks associated with cadmium. The findings suggest that cadmium exposure is a significant public health concern, and that further research is needed to better understand its health impacts and to develop effective interventions to reduce exposure and its associated risks.Cadmium is a toxic metal that accumulates in the environment and is present in many food sources, making diet a major source of exposure for non-smoking, non-occupationally exposed populations. Recent studies have shown that cadmium exposure can lead to adverse health effects, including kidney and bone damage, as well as increased risks of cancer and other diseases. The current safe intake level for cadmium, based on kidney function, may not be sufficient to protect against these effects, as lower levels of cadmium exposure have been associated with adverse health outcomes. The study also highlights the need for a more accurate assessment of cadmium exposure and its health impacts, including the role of bioavailability and the potential for cadmium to affect other organs and tissues beyond the kidney and bone. The review emphasizes the importance of revising the current safe intake level for cadmium and considering the potential for cadmium to cause health issues in populations with increased susceptibility, such as those with diabetes. The study also discusses the need for further research on cadmium exposure, its sources, and its effects on health, as well as the development of effective strategies to reduce exposure and mitigate the health risks associated with cadmium. The findings suggest that cadmium exposure is a significant public health concern, and that further research is needed to better understand its health impacts and to develop effective interventions to reduce exposure and its associated risks.