Hello, Welcome to healthcaremagic,
From your query i understood that you are worried about high D-Dimer levels in your blood.
Not only a
Heart disease or
vascular disease is the cause for high D- Dimer levels.
Evan an infection, cancer, pregnancy, Major trauma also increase the D-Dimer level in blood.
There are some false positive causes, Lipemia, High triglyceride levels,
Rheumatoid factor, high bilirubin liver.
D-Dimer also increases in Liver diseases due to decreased clearance from blood.
So you have to some other investigations to find the cause.
Some are
Complete blood count, ESR, CRP, Rheumatoid factor assay, Liver function test,
Lipid profile.
Do not get worried. Consult your Physician with these results.
Any doubt, Kindly reply.
Hope this helps.
Take care.