For hair growth, the credible endpoints are well established standardized global photography assessed by blinded evaluators, and target-area hair counts and density measured by trichoscopy or phototrichogram at fixed scalp sites over a sufficient duration (typically 24 weeks or more, because the hair cycle is slow)
A permanent cure for PA is lacking, although repletion of B 12 should be expected to result in a cessation of anemia-related symptoms, a halt in neurological deterioration, and (in cases where neurological problems are not advanced) neurological recovery and a complete and permanent remission of all Symptoms, as long as B 12 is supplemented
Nutritional patterns emphasizing anti-inflammatory and antioxidant-rich foods such as vegetables, fruits, nuts, seeds, whole grains, and healthy fats may help support neuronal health and reduce oxidative stress that can impair synaptic function
N.ChenH
You must provide clear photographic evidence of the damaged, broken, or faulty item