My mother is 47 years old. She has thyroid problem and her weight is increasing, while she's not taking proper diet or less diet, her bones density level is less, she also have neuropathy problem and also she have swallowing in lungs problem. Her weight is increasing while she's not taking any heavy diet. What she can do for losing her weight. Please suggest me why all these problems occurs. Please tell me why thyroid occurs and suggest any cure from thyroid disease. And SUGGEST WHICH DIET MY MOM TAKES IN A WEEK TO LOSE WEIGHT AND CURE FROM THYROID DISEASE.