As an expert in materials science and toxicology, I can provide you with an informed response to your question regarding PVC and its potential to cause sudden death. PVC, or polyvinyl chloride, is a widely used plastic material known for its durability and versatility. It is commonly found in construction materials, pipes, vinyl flooring, and medical equipment, among other applications. While PVC itself is not inherently toxic, the production and disposal of PVC can release harmful substances into the environment, such as dioxins during incineration. However, these environmental concerns are not directly related to the potential for PVC to cause sudden death in individuals. The primary concern with PVC in a health context is the additives that are often mixed with the plastic to enhance its flexibility, durability, and workability. These additives can include phthalates, which are known endocrine disruptors, and heavy metals like lead, which can be toxic. If these additives are released from PVC products and ingested or inhaled in significant quantities, they could potentially lead to health issues. However, the risk of PVC causing sudden death is extremely low under normal circumstances. It's important to note that PVC products are regulated, and their use in various applications is subject to safety standards to minimize the risk of exposure to harmful substances. Additionally, the human body has mechanisms to detoxify and eliminate many substances, which further reduces the likelihood of sudden death from PVC exposure. In summary, while PVC contains additives that can be harmful if released and ingested or inhaled in large amounts, the risk of PVC causing sudden death under normal use conditions is very low. read more >>

Their presence may increase the risk for more malignant dysrhythmias such as sustained VT or ventricular fibrillation that can cause sudden cardiac death. PVCs and NSVT can be associated with a reversible tachycardia-induced cardiomyopathy or a primary cardiomyopathy.read more >>