Veins on face, neck or upper chest can have various causes, just like most other symptoms. Finding the true cause means ruling out or confirming each possibility – in other words, diagnosis.
Diagnosis is usually a complex process due to the sheer number of possible causes and related symptoms. In order to diagnose veins on face, neck or upper chest, we could:
Do you have Telangiectasia (persistent red or blue veins on your face, upper chest or neck)?
Possible responses:→ Don't know
→ Mild (a few veins)
→ Severe (many veins)