Swapnil R Mishra
Study suggests consumption of caffeine potentially reduces cardiovascular risk in individuals with lupus and rheumatoid arthritis.
Lupus and rheumatoid arthritis patients are at heightened risk of heart attacks and strokes. This increased risk is attributed to both the disease itself and certain treatments, notably corticosteroids.
Patients with inflammatory rheumatic diseases have long been advised to quit smoking, lower cholesterol, and control blood pressure; new findings in Rheumatology suggest that moderate caffeine consumption can also play a beneficial role in maintaining cardiovascular well-being.
Groundbreaking research from Sapienza University of Rome reveals that caffeine – found in your morning coffee, soothing tea, and rich cocoa – has a surprising superpower: fueling the cells that repair and regenerate blood vessels, potentially paving the way for healthier hearts.
“Our research aims to empower patients with knowledge on how dietary choices can impact disease management,” explained Fulvia Ceccarelli, lead author.
Caffeine exhibits a multifaceted mechanism, simultaneously inducing stimulatory and anti-inflammatory responses. This is mediated by its binding affinity for specific receptors on the surface of immune cells.
Researchers analyzed the eating habits of 31 lupus patients without typical heart disease risk factors using a week-long food diary.
One week later, researchers assessed the patient’s blood vessel health through blood tests.
The findings demonstrated a positive correlation between caffeine intake and enhanced vascular health, as evidence by improved endothelial cell function.
Ceccarelli advocates for a longitudinal investigation to validate these findings and elucidate the long-term effects of coffee consumption on disease trajectory.
