Human anatomy > Muscular System > Neck Muscles The neck is the part of the human body that attaches the head to the rest of the body. It is made up of many muscles that are connected from the head to the torso of the body.
About.com Chemistry states that rigor mortis can take anywhere between 10 minutes to several hours to set in. Rigor mortis is the time after death when a body begins to stiffen, and the joints lock into place. Continue Reading.
Â¾ The optimal vest settings are already pre-set in the machine for a total use time of 30 minutes Â¾ Frequency range of 6-15 Hz at pressures of 60-80% (this may be programmed into the machine by the company and all you need to do is press the Quick Start button. Â¾ Total treatment time should be 30 minutes (customized by your physician)