THIS is what happens when you put a LEMON underneath your BED!

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1. Combat stress

A study conducted by the University of Tokyo has been found that linalool, a compound found in lemon scent, can reverse the effects of stress on 109 different genes in the human body. Other early sports-science studies have shown that it can improve deep breathing, which is also an essential element to relaxation. 

So place some freshly cut lemon beneath or beside your bed, take a deep breath, and relax!