Patient is my mummy, saying that her back and the left leg and left hand is burning like burning sensation. She is suffering with this problem since March this year year, when she can not bear  burning sensation then use the weight clothes and wipe sensation part and feels little bit relax she is doing this only for from March. She is non diabetic. Using only pressure medicine nothing else. She is 76 years old that's why we are not taking her to any hospital as of this moment due to Covid, so please suggest some good medicine so that she can feel bit relax. Thanks doctor in advance please do suggest some good medicine so that she can feel better relax please...