Effects of Cadmium Exposure
Cadmium is a toxic metal that serves no beneficial purpose for the human body, and even low levels of exposure can be harmful. Its negative effects are widespread, impacting nearly every system in the body, including the cardiovascular, reproductive, renal, ocular, and central nervous systems.
Impact on Blood Pressure and Prostate Function
Cadmium can increase blood pressure and negatively affect prostate function and testosterone levels.
Bone Damage and Child Development
Exposure to cadmium is known to cause bone damage, often referred to as Itai-itai disease. It can also affect the renal and dopaminergic systems in children, potentially leading to long-term health issues.
Cadmium as a Carcinogen
Both the US Environmental Protection Agency and the International Agency for Research on Cancer classify cadmium as a carcinogen, meaning it can cause cancer. Research from the National Institutes of Health and the Department of Health and Human Services has specifically linked cadmium exposure to pancreatic cancer in humans.
Cadmium’s Effect on the Brain
Cadmium has a severe impact on the central nervous system. It can lead to decreased attention and memory in humans by inducing neuron cell death. Neurons are critical for brain function as they communicate and transmit information, so their damage directly impairs brain function.
Cadmium and Cancer
This toxic metal can also affect unborn babies. Cadmium can cross the placenta and accumulate in fetal tissues, posing a significant threat to the developing brain. Prenatal exposure to cadmium is associated with reduced birth weight and size.
Sources of Cadmium Exposure
For non-smokers, consuming contaminated food is the primary source of cadmium exposure. Smokers are at an even higher risk due to the elevated levels of cadmium found in tobacco. Other sources include nickel-cadmium batteries, emissions from hazardous waste facilities, and certain fertilizers.
Protect Yourself from Cadmium Exposure
Given its prevalence in industrial and environmental settings, completely avoiding cadmium exposure is challenging. However, you can take steps to reduce your risk. Eating a healthy diet of organically grown fruits, vegetables, and meats can decrease cadmium absorption. Although it may be more expensive, investing in organic food is beneficial for your health. Additionally, getting tested for cadmium levels in your body can help you understand your exposure. If your cadmium levels are high, consider undergoing a chemical and toxic metal cleanse to reduce the toxin in your system.
