In the somnoplasty procedure, a technology licensed by Somnus Medical Technologies and approved by the Food and Drug Administration, a topical or local anesthetic is given within the nose and a tiny electrode is inserted into the swollen turbinate. The electrode is connected to a radiofrequency generator that emits low-level energy to reduce the amount of tissue. The procedure also destroys small blood vessels responsible for the enlargement of the turbinate so that they cannot swell. Some patients experience minor discomfort during the administration of local anesthesia and a slight feeling of heat during the procedure. Since the delicate mucous layer of the turbinate is preserved, however, there is very little crusting, bleeding, or swelling and no pain relievers are required afterwards.
Patients can return immediately to their daily activities.
The tissue heals completely in about three to four weeks. Until now, the standard medical treatments for a stuffy nose included avoiding exposure to the factors that cause rhinitis and taking antihistamines, decongestants and corticosteroids. These medications provide only temporary relief of symptoms and sometimes drowsiness, rebound nasal cognition and burning. Surgery is recommended for enlarged turbinates that became chronic. Many times these procedures result in swelling and crusting within the nose that lasts three weeks or longer.