Itâs easy to rupture the small blood vessels in your nose, especially when itâs dry out. A deviated septum, or a shifted wall in your nose, is a common cause of both symptoms. Along with headaches and nosebleeds, a deviated septum can cause blockage in one or both nostrils, facial pain, and noisy breathing during sleep.
Tumescent anesthesia is when the surgeon injects fluid containing lidocaine (which is like the medication you get injected at the dentist) and epinephrine (which is like adrenaline) which helps constrict the blood vessels.
Paresthesia is an abnormal sensation such as tingling, tickling, pricking, numbness or burning of a person's skin with no apparent physical cause. The manifestation of a paresthesia may be transient or chronic, and may have any of dozens of possible underlying causes. The most familiar kind of paresthesia is the sensation known as pins and needles or of a limb falling asleep. A less well-known and uncommon but important paresthesia is formication, the sensation of bugs crawling underneath th