The act of drawing vapor from an electronic cigarette into the respiratory system is a fundamental aspect of using such devices. This process involves drawing the aerosolized liquid, produced by heating a coil within the device, into the mouth and/or lungs. Different techniques exist, varying based on user preference and device type. For example, some users may draw the vapor directly into the lungs, while others might hold it in the mouth first.
Mastering the technique is important for several reasons. It allows users to achieve the desired nicotine intake efficiently and effectively. Proper inhalation also contributes to a more satisfying experience, maximizing flavor and vapor production. Historically, the development of various devices has been driven, in part, by the desire to improve and optimize the vapor draw, creating a more user-friendly experience.