4. The Ulcer Stage: Cold Sore’s Unsettling Evolution
Things take a turn when the blisters burst. This leads to the formation of a shallow, open ulcer. This is, arguably, the most uncomfortable and unsightly phase of a cold sore’s lifecycle. The ulcer has a reddish base, and the open nature can make eating or talking painful.
Internally, the reason for the ulceration is because the virus has caused the destruction of skin cells. It’s a testament to the aggressive nature of the herpes simplex virus and its capability to damage tissues.
Given the sore’s open state, it becomes more vulnerable to secondary bacterial infections. This is why maintaining cleanliness is crucial, even if direct treatment of the sore isn’t pursued.
One might observe a clear fluid oozing from the ulcer. It’s the body’s way of cleaning out the infected area. Nature has its methods, and this natural drainage aids in the healing process. (4)
