Hi Sir, My wife aged 51 years suddenly started loosing weight and becoming thin. Health wise she is okay and does not feel tired after doing work. As per advice, checked hemoglobin, Thyroid test, sugar, bp etc. And all are normal. Presently she is taking iron and vitamin tables as per doctor's advice. Periods stopped since last two years. Can you advice/suggest some medicines/food supplements to regain her physical weakness.