Cocaine can be detected in the system anywhere from 12 hours to 4 days after use. The length of time cocaine stays in your system depends on the dosage amount ingested, the route of administration and frequency of use. When cocaine is metabolized, the liver turns it into benzoylecgonine, which is then excreted in urine.
BUT, if you chew gum a lot, especially if you have a lot of tension in the muscles of mastication anyways, you're going to have problems... The muscles that make the motion/act of chewing/clenching include the masseter, lateral/medial pterygoids, and the temporalis.
This muscle inserts â all the muscles of mastication inserts onto the mandible because the mandible is the bone that moves to cause mastication. Itâs the bone which is involved in chewing. The temporalis inserts onto the coronoid process of the mandible. Thatâs this anterior process here.