The ANR treatment process restores normal brain function by altering and re-regulating the patient’s endorphin and opioid receptors to their pre-opioid addiction state. The ANR opioid addiction treatment is carried out under sedation in an ICU setting by a team of board-certified critical care medical professionals. This makes it a very safe opioid addiction treatment method for virtually anyone—even those with pre-existing health conditions. You can read more here.