There are several people who should avoid jumping rope. The first group are those with back or neck problems. Any type of herniated disc or spinal stenosis can be aggravated by the jarring nature of jumping rope. Another group that should avoid this activity are pregnant women. The increased weight and change in center of gravity can put undue stress on the lower back and pelvis. Finally, people with joint problems such as arthritis or gout should also avoid jumping rope as the high-impact nature can aggravate these conditions.