Benefits Vitamin A has many varied functions. Retinol not only creates the pigments in the retina of the eye, according to NLM, but also is integral for good vision, especially night vision, and overall eye health.
Moisture-Associated Skin Damage (MASD) Overview. Moisture-associated skin damage (MASD) is the general term for inflammation or skin erosion caused by prolonged exposure to a source of moisture such as urine, stool, sweat, wound drainage, saliva, or mucus. It is proposed that for MASD to occur, another complicating factor is required in addition to mere moisture exposure.
Impetigo is common bacterial infection that also can cause a rash on the face, often affecting the mouth and lips. Oral thrush (overgrowth of yeast in the mouth) can also cause lip irritation. Most dermatologists will easily be able to diagnose these types of lip rashes that are caused by pathogens.