Tag: Photobiomodulation

According to a study published in the *Journal of Cell Science*, dietary chlorophyll can be absorbed into mammalian tissues, potentially facilitating sunlight-driven ATP synthesis. This startling finding adds nuance to the traditional view that humans are solely dependent on food for energy, suggesting that yes, sunlight can actually increase ATP levels through specific biochemical mechanisms.

The term "red light diet" can refer to two distinct health concepts: a nutrition plan that categorizes foods by a traffic light system, and a modern therapeutic procedure that uses red light to stimulate fat reduction. This ambiguity often causes confusion for those seeking information on using red light for weight loss or a new eating strategy. The primary difference lies in the method—one is a dietary approach, while the other is a non-invasive treatment that complements a healthy lifestyle.

According to a 2012 study in the International Journal of Endocrinology, red light therapy can reduce levels of the hunger-stimulating hormone ghrelin while increasing the appetite-suppressing hormone leptin. This directly contradicts the idea that can red light therapy make you hungry, instead showing a beneficial regulatory effect on appetite.

An estimated 1 billion people worldwide have vitamin D deficiency, leading many to seek alternative ways to boost their levels. A common question that arises is: will red light increase vitamin D production, offering a safer alternative to sun exposure? The answer is no, red light therapy does not directly increase vitamin D levels.