by Carly Mayer, M.S.
Repeatedly, I hear about the importance of self-care for living a happy and healthy life. I know it would be beneficial to exercise, eat healthy, and get involved in activities that I enjoy. However, I am constantly forgetting about the most important factor in self-care: sleep. I miss a few hours of sleep and I think it is fine and then I feel myself struggling to form coherent thoughts. A 2016 study linked sleep disturbance to an increase in anxiety-related symptoms such as worry and rumination. Specifically, the authors noted an increase in maladaptive repetitive thoughts. According to the findings, a lack of sleep contributes to anxiety-related symptoms and in turn, effects our ability to form healthy cognitions (Cox, Ebesutani, & Olatunji, 2016).
In order to utilize REBT and truly change our thinking, we need to be able to challenge our cognitions and be aware of irrational beliefs. However, if a lack of sleep can lead to symptoms such as worry and rumination, which may strengthen current irrational beliefs, it can be extremely difficult to instill rational beliefs, and in turn, more helpful feelings and behaviors. Consequently, to be our best selves, we must remember that self-care is more than just taking the time to enjoy ourselves. So, take that extra nap and sleep in on Saturday because it may help you to be more successful in forming more helpful beliefs, thoughts, and behaviors.
Cox, R., Ebesutani, C. & Olatunji, B. (2016). Linking sleep disturbance and maladaptive repetitive thought: The role of executive function. Cognitive Therapy & Research, 40(1), 107-117.
