The main character in the novel The Girl on the Train, Rachel Watson, suffers from alcohol use disorder and post-traumatic stress disorder (PTSD).
Alcohol Use Disorder
Rachel's struggles with alcohol are evident throughout the story. She frequently drinks to excess, experiencing blackouts and memory gaps. Her dependence on alcohol is a major factor in her life, impacting her relationships, her job, and her overall well-being.
Post-Traumatic Stress Disorder (PTSD)
Rachel's PTSD stems from a traumatic event in her past, the details of which unfold gradually throughout the novel. The symptoms of PTSD, such as flashbacks, nightmares, and hypervigilance, are prominent in Rachel's behavior and contribute to her instability and paranoia.
Impact on the Plot
Both Rachel's alcohol use disorder and PTSD play significant roles in the plot of The Girl on the Train. Her unreliable narration, fueled by her alcohol dependence and the distortions of her PTSD, creates suspense and confusion for the reader. Her fragmented memories and distorted perceptions of reality make it difficult to determine what is real and what is imagined, further blurring the lines between truth and fiction.
Understanding the Character
Understanding Rachel's mental health conditions provides insight into her motivations and actions. Her struggles with alcohol and PTSD make her a complex and flawed character, but also a compelling one. The novel explores the impact of these conditions on her life and relationships, highlighting the challenges faced by individuals with mental illness.
