Hello and hope you are doing well.
The symptoms described by you could be due a skin disorder called eczema. People who suffer from this disorder should avoid contact with triggering factors like soaps, cosmetics, jewelry, clothing, and detergents. Sometimes sweat, changes in temperature and psychological stress are known to trigger these episodes. So, the best way to prevent attacks is to identify those substances which you are allergic to and avoid them. Consult your primary care physician for therapy. If the need arises he may refer you to a dermatologist.
Hope this helped and do keep us posted.
1. Use balms 2.eat more vitamin B group 3. drink more water 4. Don't lick your lips 5. Avoid toothpaste, add to the flavor agent, candy, chewing gum, gargle water content such as allergy, with sodium bicarbonate brush my teeth better 6. If no balms at hand, can use finger to be stained with a point on both sides of the nose grease, it may be said of the best natural therapy... i have a personal site, www dot medical-ask ******* i think you can find a lot more about your questions there .. good luck :)