7. High Blood Pressure: The Stealthy Symptom of PAN
High blood pressure, also known as hypertension, is often dubbed the “silent killer” because it often manifests without noticeable symptoms. When related to PAN, it gains another layer of complexity. It isn’t merely a standalone condition but a symptom pointing to deeper vascular issues.
Blood vessels are like highways for blood flow. When PAN strikes, it’s as if these highways face blockages. The inflammation can narrow the vessel’s diameter, making it harder for blood to pass through. As a result, the heart pumps harder, leading to increased blood pressure.
But why does PAN lead to this narrowing in the first place? The inflammation damages the inner lining of the arteries. Over time, this damage might lead to the formation of scar tissue, which further narrows the vessel. It’s a domino effect where one problem leads to another.
However, high blood pressure in the context of PAN often doesn’t come alone. It is usually accompanied by other symptoms on this list. This combination of symptoms helps paint a clearer picture of the underlying problem. (7)
