There are certain circumstances where it is not recommended to use this product because there has been no official data confirming its safety under these conditions. Do NOT use the Range, formerly the Nuckle if you have:
- The tendency to bruise easily or have difficulty with blood clotting
- Open wounds and/or fragile skin near the area
- An acute fracture, soft tissue injury, or recent surgery in the area
- An active infection, blood clot, cancer, or foreign body in the area
- A vertebral artery insufficiency, aneurysm, or vascular disease in the area
- Poor sensation in the area
- An increased risk of lymphedema (when using the Range near the pecs)
- Severe osteoporosis
- Any other condition that creates an unstable medical situation in these areas
Even if you do not feel that you fall within any of the categories mentioned above, it is still recommended that you consult with your doctor prior to using the Range.