Hasthmethun se memory kamjor hoti h or bar bar krne ki icha bhi hoti h bhot si video h jis me youtube pr Bolte h viryvan bano virybhot mehnat se banta h aab hasthmethun krne lage to viry ka nuksan nhi h ling bhi teda hota h us se or bhi side effects h kya galat rai de rhi h aap