Yes, definitely ~ and here are a few:
- Pregnant women
- Hysterectomy
- Hernia
- Appendix
- Gallbladder
- Bypass Surgery (using the smaller pillow vertically while being transported)
- People who spend lengthy amounts of time in a car (Sales Reps, long commuters, frequent flyers, etc.)
- Airplanes ~ the pillow can be used with the seatbelt, or as lumbar support, or for taking a nap when placed upon your shoulder.

