My tsh is 5.69, it has increased from 5.2 a year back. i am gaining weight and have gerd. no antacid is helping. have throat ulcers.

Thyroid deficiency: Your thyroid gland is under-active and you need replacement medication. Please see a doctor, preferably an endocrinologist for evaluation and treatment. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.