More current research on aversion therapy has proven it can be effective in treating the following issues:1,2,5,6,7,9,10,11
Addictions to alcohol, cocaine, methamphetaminesObesity and weight loss (Orlistat)Self-harming behaviors (i.e. cutting)Nail bitingCompulsive gambling
Aversion Therapy For Nail Biting
Aversion therapy for nail biting is also relatively common. This technique is usually accomplished by painting the nails with a bitter substance like neem oil or a formula using a spicy ingredient like cayenne pepper. This at-home technique can be accomplished using products easily bought online or at a drugstore, and has two main functions. The first function is to help nail biters become more aware of the behavior and the second is to create a negative taste association.