LabInformationLab tests, explained

Comprehensive Full Blood Test Panel in Tennessee

Comprehensive Full Blood Test Panel can be requested without a referral, and this overview covers what to expect. A comprehensive full blood test panel is a group of blood tests that gives a broad picture of your general health. It is often ordered during a routine checkup or when a clinician wants to screen for common conditions such as anemia, infection, diabetes, or kidney and liver problems. Across Tennessee, part of South, the comprehensive full blood test panel can be ordered directly and collected at a certified site — no referral required.

Sample type
blood
Category
General Wellness
Turnaround
1-3 business days
Price
$198
Referral
Not required

A comprehensive full blood test panel is a group of blood tests that gives a broad picture of your general health. It is often ordered during a routine checkup or when a clinician wants to screen for common conditions such as anemia, infection, diabetes, or kidney and liver problems.

What it measures

  • Complete blood count (CBC) — Counts red cells, white cells, and platelets, which can reflect anemia, infection, or clotting issues.
  • Comprehensive metabolic panel (CMP) — Measures glucose, electrolytes, and markers of kidney and liver function.
  • Lipid panel — Measures cholesterol and triglycerides, which are related to heart health.
  • Thyroid-stimulating hormone (TSH) — Screens how well the thyroid gland is working.
  • Hemoglobin A1c — Reflects average blood sugar over the past few months.

Who it is for

It is typically ordered by a primary care clinician as part of a routine wellness visit or to check on ongoing conditions. It may also be used when you have vague symptoms such as fatigue or unexplained weight change.

Preparation

Fasting for 8 to 12 hours is often requested because glucose and lipid results can be affected by recent eating. If your clinician does not ask you to fast, no special preparation is needed.

Results and what they mean

Results are reported as numbers with a reference range for each marker, and some labs flag values outside the range. A clinician interprets these results alongside your history, symptoms, and other tests. This is general information only and is not medical advice; discuss your results with a qualified clinician.

Requesting the Comprehensive Full Blood Test Panel in Tennessee

Order online, choose a certified collection site in Tennessee, and review results through a secure portal. No referral is required, and orders are processed confidentially. Access across South is expanding, so confirming a site ahead of time is worthwhile.

Frequently asked questions

Do I need to fast before this test?

Often yes, for 8 to 12 hours, because food can change glucose and lipid levels. Follow the instructions from your clinician or lab.

How long until results are ready?

Most results are available within 1 to 3 business days, though some individual tests may take longer.

Can I get this test without a clinician's order?

In many places you can purchase it directly, but a clinician should interpret the results and decide whether follow-up is needed.

What if one of my results is outside the reference range?

A single out-of-range value does not always mean something is wrong. Your clinician will consider the full picture and may repeat the test or order more.

Comprehensive Full Blood Test Panel by city in Tennessee

All testing in Tennessee →   Full Comprehensive Full Blood Test Panel guide →