Allergic Reaction Inside Upper Lip. Allergic contact cheilitis is an allergic reaction to lip products dental materials toothpaste or medication. Many people are allergic to certain kinds of foods medicines pet hair or dander different lip cosmetics etc. Pediatrics 58 years experience. This is another cause of a rash on lip border vermillion and the corners of the mouth.
Allergy is the second most common causes of the swollen upper lip. Blisters on the lips speak more for a herpes simplex infection rather than an allergy. Canker sores also can be signs of oral allergy issues. Allergic contact cheilitis is an allergic reaction to lip products dental materials toothpaste or medication. The allergic reaction can spread to the face and neck and usually lasts as long as you continue to use the lip balm. Waxing your upper lip is good but if you get an allergic reaction it can result in you staying home for a few days and hiding your face form society.
The rash is recurrent and can cause changes in both texture and appearance of both or either upper and lower one.
No special medical assistance is required unless there is a cut on the lip. There are two types of contact dermatitis. Swollen irritated and itchy lips may indicate that something that a person is eating drinking or applying onto or around the mouth is triggering a reaction. Allergic contact cheilitis is allergic contact dermatitis affecting the lips. I waited a few days and then tried the night guard again. The rash is recurrent and can cause changes in both texture and appearance of both or either upper and lower one.