Why Amitriptyline Works Remarkably Well for Some Patients and Barely at All for Others
Amitriptyline's effectiveness varies dramatically from one patient to the next, and the reasons go far deeper than lifestyle or willpower. Genetic variations in liver enzymes, metabolic rate, and individual biology all play a decisive role in determining whether this medication becomes a cornerstone of your treatment or a source of frustration. Understanding these factors can help you have more informed, productive conversations with your prescriber.