We did a lot of research to decide how much helium to put in the balloon. It varies depending on the size of your balloon. Each cubic foot of helium can lift 28 grams. Each pound of free lift would mean 300 feet per minute of ascent rate.
Nerve damage to cutaneous sensory nerve occurs, but these grow back. Damage to the marginal mandibular nerve can occur as well, this causes a distorted smile, which usually resolves in a few months. Most importantly is that lipo of the chin is very safe. Good luck, dr b. ...Read more.
WHAT YOU NEED TO KNOW: A mandibular dislocation is the separation of your mandible (lower jaw) from your temporomandibular joint (TMJ). When this happens, your lower jaw does not go back in place on its own. Opening your mouth too wide: This may happen when you laugh, yawn, sneeze, take large bites, or vomit. Some open mouth or dental procedures may weaken the muscles around your TMJ and lead to dislocation.