Osteonecrosis of the jaw provides been uncommon in patients receiving complicated treatment regimens for cancers, including bisphosphonates, chemotherapy, and radiotherapy,47-49 but osteonecrosis did not develop in virtually any of the individuals inside our trial or in additional trials in which zoledronic acid was administered at a dosage of 4 mg every 6 months.39 There were also no signs of renal toxicity, adding to the evidence that this adverse event is rare in the adjuvant setting.39 Unwanted effects of endocrine remedies were as expected. Overall, there was no unexpected upsurge in serious adverse events or treatment-related deaths.Plenty of parents find this challenging to tackle, and a health care provider might give some helpful perspective. What Is the CONTRACEPTIVE Ring? The birth control band is a soft, flexible, doughnut-shaped ring about 2 inches in size. It is inserted into the vagina where it releases hormones through the vaginal wall structure into the bloodstream slowly. The hormones in the band affect the ovaries and the uterus in order to prevent pregnancy.ContinueHow Does the Band Work? The mix of the hormones progesterone and estrogen in the birth control ring prevent ovulation .