Is Monday Blues Really Bad for Your Health?
Do you dread Mondays? Research suggests that disliking Mondays could be more than just a case of the blues – it could actually be impacting your health. A recent study conducted by the University of Hong Kong revealed a potential link between Monday anxiety and elevated levels of the stress hormone cortisol, which is associated with a higher risk of stress-related health problems, including cardiovascular disease.
In today’s society, Mondays are often portrayed as the least-liked day of the week. After a relaxing weekend, the thought of facing responsibilities and a long week ahead can trigger anxiety and stress levels. The study found that this anxiety towards Mondays can lead to a significant increase in cortisol levels, even after retirement.
Researchers analyzed data from 3,511 adults aged 50 and over as part of the English Longitudinal Study of Aging. Participants reported their levels of anxiety on different days of the week, while hair samples were collected and tested for cortisol levels. The results showed that individuals who experienced heightened anxiety on Mondays had cortisol levels approximately 23 percent higher than those who reported anxiety on other days.

This study suggests that Monday anxiety can impact the body’s stress management system, known as the hypothalamic-pituitary-adrenal (HPA) axis. Chronic stress from Monday blues can lead to various health issues, including immune system problems, metabolic diseases, and cardiovascular issues.
Surprisingly, even retirees experienced higher stress levels on Mondays, indicating that the effects of Monday anxiety can persist long after work life ends. According to sociologist Tarani Chandola from HKU, Mondays can trigger a biological response that lingers for months, affecting overall health and well-being.
The findings of this study highlight the importance of managing stress and anxiety related to Mondays for better long-term health outcomes. So, next time you feel the Monday blues creeping in, remember to take care of yourself and prioritize self-care to combat the negative effects on your health.
This research was published in the Journal of Affective Disorders.