Petechiae: Causes & Treatment

Q: What conditions can cause petechiae?

Petechiae can be caused by conditions like thrombocytopenia, infections, vasculitis, and certain medications that affect blood clotting.

Q: Are petechiae serious?

Petechiae can be a symptom of serious underlying conditions, and a healthcare provider should evaluate it to determine the cause.

Q: How are petechiae diagnosed?

A healthcare provider may diagnose petechiae through physical examination, medical history review, blood tests to check platelet levels, and other diagnostic tests.

Q: How are petechiae treated?

Treatment for petechiae depends on the underlying cause. It may involve addressing the primary condition, such as managing infections or adjusting medications affecting blood clotting.

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Petechiae: What Are They, Causes, Treatment & Prevention

Frequently Asked Questions

What are petechiae?

Petechiae are tiny, flat, red, or purple spots on the skin caused by broken capillaries, often caused by bleeding or clotting disorders.