Some people notice certain effects and others not so much. The possibilities are few but do include a feeling of slight tugging or pulling; faint pinching as well as intense cold causing stinging tingling or mild cramping in the treatment area only. Intense cooling is applied to your target area and numbness sets in due to the cooling of the cells causing the aforementioned symptoms to subside. Post-procedure side effects may or may not include a swelling or temporary redness; faint bruising, tautness, tingling or stinging, slight soreness at the treatment site or finally cramping, itching or sensitivity of the skin. If your treatment area has been beneath the chin you might experience a feeling of fullness in your throat. All these mild effects will go away as the body readjusts in a couple of weeks or possibly only a few days. Other side effects may occur but are very rare. You should of course consult with your physician before any medical treatment to make sure it is okay for you to do.