What kind of effects does a low current typically result in?

A low current typically results in a minor tingling sensation because this level of electrical exposure is usually not sufficient to cause significant physiological harm. At lower currents, the body may experience a sensation similar to light static electricity, which can lead to a momentary awareness of the current flow through the skin. This is generally regarded as a benign effect, especially when compared to the more severe consequences that higher currents can cause, such as severe cardiac issues or instantaneous injury, which can lead to serious health issues or even be life-threatening. Understanding this concept is important, especially in safety training, to help reinforce the need for caution around electrical sources, while also recognizing the differentiation in outcomes based on current levels.