D-Ribose
D-Ribose is a sugar molecule that is naturally produced by the body and is involved in the production of ATP, which is the primary source of energy for cells. D-Ribose supplements have been studied for their potential health benefits, including:
- Improving cell energy stores: A study found that participants in an intensive workout program who took D-ribose had normal levels of ATP, whereas those who took a placebo had a lower amount of ATP.
- Reducing fibromyalgia symptoms: A case study found that 5 grams of D-ribose taken twice daily with other medications reduced fibromyalgia symptoms.
- Enhancing diastolic function in congestive heart failure: Clinical trials have shown that ribose supplementation improves ischemic threshold and enhances diastolic function in congestive heart failure.
The recommended dosage of D-ribose varies depending on the condition being treated. For example, doses ranging from 5 to 60 grams per day have been used in studies. However, it is important to consult with a healthcare practitioner before taking D-ribose supplements to determine the appropriate dosage.
In general, very few side effects have been reported in studies of D-ribose supplements. Single doses of 10 grams of D-ribose are safe and generally well-tolerated by healthy adults. However, higher doses were used in most of the studies discussed in this article. Many of these studies provided D-ribose multiple times per day, with total daily doses of 15–60 grams. Although several of these studies did not report whether side effects occurred, those that did stated that D-ribose was well tolerated without side effects. Nonetheless, some potential side effects include diarrhea, stomach discomfort, nausea, headache, and low blood sugar.
Sources:
- https://www.verywellhealth.com/health-benefits-of-ribose-supplements-89505
- https://www.medicinenet.com/6_emerging_benefits_of_d-ribose/article.htm
- https://supplements.selfdecode.com/blog/d-ribose-health-benefits/
- https://www.webmd.com/vitamins/ai/ingredientmono-827/ribose
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2716264/
- https://www.healthline.com/nutrition/d-ribose
