The question concerning whether or not consuming “lean” contributes to weight acquire is rooted within the beverage’s composition. “Lean,” sometimes a mix of prescription-strength cough syrup containing codeine or promethazine, a comfortable drink (usually soda), and generally onerous sweet, presents a number of avenues for potential weight enhance. The syrups themselves usually include sugar, and the virtually ubiquitous soda mixer additional elevates the sugar content material. For instance, a single serving can simply include a number of hundred energy, primarily from easy sugars.
Understanding the implications extends past merely counting energy. Common ingestion of high-sugar drinks has been linked to numerous metabolic disturbances, together with insulin resistance and an elevated danger of kind 2 diabetes. Moreover, the sedative results of the opioids and antihistamines current within the cough syrup can result in decreased bodily exercise, additional contributing to potential weight acquire. The historic context reveals that the drink emerged inside sure subcultures and has since develop into related to well being dangers past its potential influence on physique weight, encompassing habit and respiratory melancholy.
