Linköping researchers link irregular meals and fast food to higher chronic pain levels
Researchers from Linköping University in Sweden report that irregular meal patterns and frequent fast food intake may intensify chronic pain symptoms. The findings were published in Scientific Reports and highlight how daily eating habits can influence long term pain experiences.
Chronic pain is widely recognized in science as a condition affecting about one in five adults worldwide. The persistent pain and the accompanying stress arise from tissue or organ damage or the risk of such damage, and they often accompany conditions that limit daily functioning.
In this investigation, the team sought to identify lifestyle factors that elevate chronic pain. The study enlisted 2,152 adults who reported ongoing neck and lower back pain, with some participants also meeting criteria for hypermobile Ehlers-Danlos syndrome and fibromyalgia. A large portion of the volunteers had experienced pain for five years or longer. Researchers gathered data on mental and physical health and had participants complete specialized questionnaires to evaluate eating patterns and physical activity. Information on smoking and regular alcohol use was also collected.
Analysis revealed noteworthy associations. Irregular eating schedules were linked to higher pain levels, while frequent fast food consumption correlated with more severe discomfort. Additional factors contributing to pain intensity included a diet low in fruits and vegetables and high consumption of sugary foods. These results suggest that everyday dietary choices may influence how intensely chronic pain is felt by individuals.
A former oncologist commented on diet and cancer risk, emphasizing that dietary patterns matter for overall health, though the study focused on pain rather than cancer outcomes. The researchers note that further work is needed to understand the mechanisms behind these associations and to determine how dietary interventions could aid pain management. [Source attribution: Scientific Reports, Linköping University press materials]