ANSWER: There is no recored case of d-mannose causing kidney damage in the medical journals that we were able to find. However, high doses have been cited as a potential grey area of potential risk factors.
In fact, d-mannose is a type of sugar that is commonly used to treat urinary tract infections (UTIs) and may have other health benefits. Kidney damage, or renal failure, is a serious medical condition that occurs when the kidneys are unable to filter waste and excess fluids from the blood effectively. This can lead to a buildup of toxins in the body, which can damage the kidneys and other organs over time. Kidney damage can be caused by a variety of factors, including infections, inflammation, high blood pressure, and certain medications.
While consuming large amounts of any type of sugar, including d-mannose, can contribute to weight gain and other health problems, it is not a direct cause of kidney damage. In fact, d-mannose may actually help support healthy kidney function by preventing the growth of harmful bacteria in the urinary tract.
It is always important to consult with a healthcare provider before taking d-mannose or any other supplement to ensure it is safe and appropriate for your individual needs.