This information is anecdotal, gleaned from doctors I've spoken with. That concern is probably influenced by the occurrence of osteosarcoma in female rats. Nonetheless, many doctors prefer to cycle off of anabolics in part to avoid this issue. Very simply put, the theory is that it's best to build bone, then focus on maintenance/antiresorptives , evaluate DXA and TBS and then consider re-introducing an anabolic. Since Evenity is so new, the protocols are not yet firmly established.

@awfultruth id call abnormal bone what bisphos do ; they dont let our old bone break down to receive new bone so its scrappy old brittle bone it goes over with prob scrappy old bone too because they are not bone builders. Like a holey linoleum floor under a quarter inch plywood sooner or later its going to break.