Heavy and Long period. To homeopathy.

Hi Doctors, My wife is having heavy flow for 15 days in her periods frm 10yrs. she has to use ~70 peds.Cycle is regular and on time but due to heavy bleeding she feels weakness,circles, knee/back/joints pain. Her body muscle are so weak that even small jerk leads to cramp & pain.Her uterus ultrasound reports are absolutely ok, didn't do any D&C yet. We have taken medicine from Doctor Kalyan banerjee for 6 months but no cure.even condition got worse after taking any medicine.Having 2 childs , she conceived without any medication. Before 1st pregnancy in 2011, she tested Hypothyroid. TSH was 7.5 , doctor prescribed thyronorm 50.she had taken it for 3yrs. After that we stopped medicine and Her TSH/T3/T4 is normal from last 6 year. Her blood report in 2011 is showing that she has beta thalassemia minor but her HB remains 10 to 12. is this problem related to homeopathy. pls  advise for cure as gyne dont have any solution other then mirena.