HELLO, CAUSE VARICELLA ZOSTER VIRUS. CONTAGIOUS IN NATURE. CAP ACYCLOVIR 800  FOUR HOURLY IE TOTAL  SIX A DAY FOUR FIVE DAYS. ACYCLOVIR CREAM LOCALLY ON IRRUPTION.N SCAB FORMATION. TAB SIGMOFALM TWO TIMES A DAY AFTER FOOD FOR THREE TO FIVE DAYS. TAB ATREX25 ONE AFTER LUNCH IT RELIVE IN ITCH N CAN SLEEP.FIVE TO SEVEN DAYS. TAB MONTUK 10 MG ONE AT NIGHT SO SHE CAN SLEEP IN NIGHT IN ITCHING IS IN CONTROL. TAB ZIFI 200 TWO TIMES A DAY AFTER FOOD FOR THREE TO FIVE DAYS.I LOW SALT DIET TO PREVENT ITCHING. FRESH FOOD VEGITARIAN IS PREFERABLE. JUICE,TOMATO SOUP, VEGETABLE SOUP,CAN BE GIVEN. NO ONE SIT OR GOSSIP AS IT IS CONTAGIOUS. TAKE FIFTEEN TO TWENTY DAYS FOR TOTAL SCAB REMOVAL. SCAB ARE VERY INFECTIVE. SO SHE MUST LIE IN SEPARATE PLACE (.QUARANTINE). I HOPE YOU UNDERSTAND. OK.