Dutch Study: Sunlight Helps Stabilize Glucose Levels in Type 2 Diabetes Patients
A recent Dutch study has shown that exposure to natural sunlight, even by sitting next to a window during daylight hours, helps type 2 diabetes patients stabilize their blood glucose levels.
According to a report published by “Medical Xpress,” the study—conducted by researchers from Maastricht University Medical Center and published in the journal Cell Metabolism—confirmed that this exposure increases the time blood sugar levels remain within the normal range, without the need for dietary adjustments, exercise, or medication changes.
Sunlight Regulates the Biological Clock
Researchers explained that people spend between 80 to 90 percent of their time indoors under artificial lighting that is less bright, which weakens the body’s circadian rhythms that control metabolism and digestion. The research team stated that “disruption of these rhythms is linked to an increased risk of diabetes,” noting that previous research has indicated the negative impact of nighttime lighting on metabolism.
The Window Test
Scientists tested 13 patients in a controlled office environment for four and a half days. Participants sat once in front of large windows, and another time with the windows blocked, relying only on standard artificial lighting. The results showed that under natural daylight, participants spent more time within the healthy range for glucose levels, experienced increased fat burning, lower carbohydrate consumption, and improved function of genes associated with the biological clock.
Positive Impact on Metabolism
The researchers wrote in their study: “Our findings suggest that exposure to natural daylight has a positive impact on the metabolism of individuals with type 2 diabetes and may contribute to supporting the treatment of metabolic diseases.”
United News Network – UNN Arabic
An independent media platform providing reliable news and objective analysis, seeking to promote peace and cultural dialogue around the world, to convey the truth and build bridges of understanding between peoples.
For more news, you can visit our homepage:
