Addiction is more precisely comprehended by understanding the personality of the addict rather than the chemical or physiological properties of the addicting agent. The addict has a unique relationship with his chosen addicting substance; without this agent he cannot deal with the stressful factors in his life. The authors present case reports of patients addicted to nose drops and water. This was a form of unsuccessful self-treatment in which the addicts used an external mechanism of defense to solve their problems.Abstract Teaser