My mother age 63 years old has burning sensation allover her body since few months . it started on her hands and legs but now its all over bodyeven on private parts. she has high bp under control with medication and her uterus was removed 15yrs back?

Neurologist?: Burning pain is often a nerve/neurological problem, though it is unusual to have the sensation all over the body. It also could be a medication side effect or a psychological condition. It sounds distressful so I recommend Dr evaluation & possibly lab work. If nothing obvious is found certain medications still might help (gabapentin, pregabalin, etc)