HUMAN NUTRITION

Detailed explanation-1: -Use of e-cigarette, or vaping, products is sometimes referred to as “vaping” or “juuling.” E-cigarette, or vaping, products used for dabbing are sometimes called “dab” pens. This holds the e-liquid (substance). It comes prefilled or refillable. It is usually combined with an atomizer as one unit.

Detailed explanation-2: -They are known by many different names and come in many shapes, sizes and device types. Devices may be referred to as “e-cigs, ‘’ “vapes, ‘’ “e-hookahs, ‘’ “vape pens, ‘’ “mods, ‘’ tanks, or electronic nicotine delivery systems (ENDS).