Study Links Higher Coffee Intake to Increased Chronic Pain in Older Adults
A two-year study from Poland suggests that seniors who drink more coffee experience greater chronic pain, while those who consume oily fish report reduced pain intensity.
Health debates around coffee continue as a new study from Nicolaus Copernicus University reveals striking findings for older adults. Researchers tracking 205 healthy participants aged 60 to 88 found that rising coffee consumption was associated with a significant increase in chronic pain levels, whereas more frequent consumption of oily fish appeared to ease discomfort. The results highlight how long-term dietary choices may influence pain perception far more than previously assumed.
COFFEE INTAKE CORRELATED WITH HIGHER PAIN LEVELS
Participants were monitored weekly for coffee consumption and asked to rate their pain on a ten-point scale. Those who increased their weekly coffee intake showed an average 6.56-point rise in pain intensity.
Researchers suggest that high caffeine exposure may sensitize neurons over time, making individuals more vulnerable to chronic pain even though small doses of caffeine can enhance short-term pain relief.
Previous studies have also indicated that excessive coffee consumption can contribute to digestive discomfort, heartburn, and even impaired blood glucose control—especially when consumed on an empty stomach.
OILY FISH APPEARED TO EASE CHRONIC PAIN
In contrast, participants who consumed more oily fish reported a 4.45-point drop in pain levels. The team attributes this to omega-3 fatty acids, known for their anti-inflammatory properties and their ability to support nerve function.
Researchers note that while coffee itself contains compounds with anti-inflammatory effects, the long-term impact of caffeine on the nervous system may override these benefits for older adults.
A CAUTIOUS INTERPRETATION
Despite the notable findings, the researchers warn that the results should be viewed with caution. The study does not establish direct causation, and larger controlled trials will be needed to confirm the observed associations.
Still, the work underscores how targeted dietary adjustments—such as increasing fish intake and moderating caffeine—may help older individuals manage everyday pain more effectively.
