Outside of medically monitored use, marijuana is most commonly smoked in hand-rolled cigarettes (joints), pipes, or vaporizers. Some smokers opt for “blunts” (cigars in which some or all of the tobacco has been replaced with marijuana). Other users take it in tea or mixed with food—a potential risk if someone used to the quicker effects of inhalation eats more with the idea of speeding things up. A more dangerous approach is “dabbing,” which involves smoking marijuana resins heated with butane, and delivers a much stronger THC dose than the standard marijuana derived from solid parts of the plant. Marijuana remains the most commonly used illicit drug in the United States. It is smoked recreationally to induce euphoric or spiritual experiences, and as self-medication by chronic-pain sufferers who can’t obtain legal medical marijuana.