What is the minimum requirement for this test?
- Serum - 3mL
- Plasma - 1.5mL
- Whole Blood - 4mL
How long do I have once the specimen is collected to get it to the laboratory? (Please see proper specimen storage under the "Shipping" section)**
The specimen must be received within 14 days of collection
Are testosterone and insulin really important for cardiovascular health?
Yes, definitely. High insulin levels (hyperinsulinemia) are associated with Syndrome X and insulin resistance oppose the action of testosterone and diminish its production. Although insulin is necessary to assimilate sugars from food, high levels pose risk of heart attack by causing hunger and the build up of fat, which then leads to arterial plaquing, constriction and heart disease. High insulin levels also are associated with other conditions associated with cardiovascular disease including type II diabetes, high triglycerides, obesity, hypertension, and Polycystic Ovarian Syndrome.