What causes pigmented purpuric eruption? The cause of pigmented purpuric eruption is unknown. Occasionally, it occurs as a reaction to a medication, food additive, viral infection or following exercise. In rare cases, there appears to be a genetic component.
What causes Pigmented purpuric eruption ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What causes Pigmented purpuric eruption ? [/INST] \n What causes pigmented purpuric eruption? The cause of pigmented purpuric eruption is unknown. Occasionally, it occurs as a reaction to a medication, food additive, viral infection or following exercise. In rare cases, there appears to be a genetic component.</s>