Can I use a Slendertone Arm Toner after having a baby? Yes you can, however, it is advisable to check with your doctor before starting any form of exercise following childbirth. Related articles Can electrical muscle stimulation (EMS) cause muscle soreness in your arms? Can I move the Arm Toners up or down? What toning programmes does the Slendertone Arms Toner Men feature? Where can I view my toning progress? What does the toning sensation feel like? Comments 0 comments Please sign in to leave a comment.