Medical Q&A
General Practice
Petechial Rash: Causes and Next Steps
Patient Query
I have a petechial rash on my thigh. It appeared today and has not changed at all. It is not raised or itchy
Certified Medical Response
Dr. Reymark G. Calma
Family Practice / General Practice
Good day, thank you for reaching out to us. Petechiae can be symptoms of fragility in the microvascular structures, such as the capillaries. They may be due to hypersensitivity, viral exanthem, or blood pathology. Kindly consult with a primary care doctor, either in person or through telemedicine services, for further evaluation and treatment. Thank you, and stay safe
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