Symptom 7: Nail Discoloration and Growth Disturbance
When herpetic whitlow takes hold, it doesn’t limit its effects solely to the skin. The nails, closely integrated with the finger’s skin, start manifesting changes. Initially subtle, individuals may notice a discoloration – the once clear nail bed might take on a yellowish, greenish, or even a slightly brown hue. But it isn’t just the color; the rate at which nails grow might alter, leading to a distinct disturbance in their typical pattern.
Nails, often seen as a window to one’s health, reflect internal disturbances quite accurately. The discoloration caused by herpetic whitlow arises due to the viral infection’s influence on the nail matrix – the place where the nail grows. This disturbance in the matrix can cause the nail to produce keratin differently, leading to changes in its color.
While discoloration can be distressing, the alteration in the nail growth pattern is equally concerning. Some might find their nails growing slower, while others might notice an erratic growth pattern. This inconsistency is often due to the infection disturbing the nutrient supply to the nails, leading to these irregularities.
Sure, the change in nail color and growth pattern can be an aesthetic concern, but it’s more than just that. It serves as a clear indicator that the infection isn’t just skin deep. It’s affecting deeper structures, pointing to the severity of the condition. It’s a reminder that while herpetic whitlow might start as a small lesion, its implications can be wide-reaching. (7)
