When i got v beam i didn't know I had Seborrheic Dermatitis because the symptoms were very mild, (sensitive facial skin and hot flush after drinking alcohol) but after having v-beams 7 times for 3 months (each time the layer took 1minutes , so it was very quick and just mild redness ) my skin started to become much sensitive than ever before, and I got facial flushing very often.... and I have exact SD symptoms Could v beam cause some serious problems to SD patient?