doi: 10.1016/j.envres.2022.112682 88
Q: How many sticks should I take per day
Peripheral-nerve transection and crush models Here a rodent sciatic (or facial) nerve is cut or crushed, then repair is tracked with the sciatic functional index (a walking-track measurement of toe spread), electromyography, and histomorphometry counting the number, diameter, and myelination of regenerating axons
The findings were disappointing: Only one study showed significant lightening, and that was limited to sun-exposed areas like the face and forearms One study found that 37.5% of subjects experienced temporary improvements, but within six months after stopping treatment, only 6.2% maintained lighter skin The effects were inconsistent across different body parts and age groups Researchers concluded that glutathione is not effective enough as a skin-whitening agent because effects were limited and unsustainable What Is Vitamin C and How Does It Brighten Skin
OA rarely threatens other organs, but advanced OA can be profoundly disabling and is the most common reason for hip and knee replacement
Garey LJ, Ong WY, Patel TS, Kanani M, Davis A, Mortimer AM et al (1998)