<unk>  is very clearly visible and a medical professional can identify it easily. In some cases it can be diagnosed beforehand. For example, when there has been a surgery by the lip or gums, abnormal healing can be very likely. When the tissue does not heal properly it can result in the outward turning of the lip. Also, If a mother tests positive for a mutation in the ABCA12 gene,<unk>  as a result of Ichthyosis can be present in the child. Ichthyosis is characterized by tight scaly skin along with ectropion which is outward turning of eyelids. If the skin is tight enough to be pulling on the eyes then it is safe to diagnose that the tight skin is also pulling on the lips making them turn outward If a patient is diagnosed with periodontitis it can cause swelling of the gums which in turn causes the outward turning of the lip.
Eclabium
Nalmefene
Mazindol
Dimethazan
Tebentafusp
Sesquimustard
Loratadine
Cloroqualone