You mean hypothyroidism ? If her
TSH is more than normal range, she shd take Thyroxin ( the dose as per the Dr.),empty stomach in the morning with water and do not eat anything for 45 min.Avoid cabbage, cauliflower, soy products.Eat a balance diet, exercise for 30 min.TSH shd be checked 6 wks after the medicine have been taken and the dose titrated as per the Dr