Can a minor electrical shock cause the heart and lungs to stop functioning correctly?

A minor electrical shock can indeed disrupt the heart and lungs' normal functioning, primarily due to the way electrical currents interact with the body's physiological systems. When a person experiences an electrical shock, even a seemingly minor one, the current can affect the heart's electrical signals, potentially leading to arrhythmias or other cardiac issues. The nervous system, which controls both heartbeats and respiration, can also be impacted, potentially impairing breathing.

While significant voltage is often associated with more severe injuries or fatalities, it’s important to recognize that even smaller currents have the potential to lead to dangerous health effects. Factors such as the pathway the electricity takes through the body, duration of exposure, and the individual's health can influence the outcome. Therefore, it's critical to take any electrical shock seriously, regardless of its perceived magnitude.