Check Out The cold sore stages pictures

People will initially experience a tingling, itching, or burning feeling beneath the skin at their mouth or nose's base. This is the prodrome stage, according to doctors. One to two days following the onset of the symptoms, if the person does not take any treatment, a fluid-filled blister will most likely appear according to the cold sore stages pictures. The blister deflates and exudes fluid in the third stage, which starts around day 4. This phase is known to doctors as the ulcer or weeping stage. A cold sore could also appear on someone who comes into contact with the blister's fluid.