The Daily Insight

Connected.Informed.Engaged.

general

Can You Eat Before Pre-op Blood Work?

Writer Caleb Butler

For Pre-operative blood tests, you usually do not need to fast. When evaluating triglycerides, cholesterol, LDL, HDL, and blood glucose for diabetes, you must fast. If those studies are needed, you will usually be advised to fast before the test.

Silky Terrier Dog Breed Playing Aro... Silky Terrier Dog Breed Playing Around

Description

The top three tests typically ordered before surgery are the pre-op (surgery) blood test, the pre-op (surgery) urine test, and the pre-op (surgery) blood test. Pre-operative testing is typically performed in the weeks preceding up to surgery. This type of testing is necessary for a patient in order to detect probable issues and assess overall health.

Because each procedure is unique, testing requirements may vary. As a result, it’s critical to discuss the necessary testing with your doctor or surgeon before having bloodwork done.

The pre-op testing panel includes the following tests:

  • Total Blood Count (CBC)
  • Metabolic Panel (Comprehensive) (CMP)
  • Partial Thromboplastin Time (PT INR) and Prothrombin Time (PT INR) (PTT)

If you require surgery, or if your healthcare provider believes you may require surgery, a variety of tests may be conducted to establish the precise nature of the disease as well as your overall health. These procedures range from body scans to blood testing, and they range from invasive to inconspicuous.

Every procedure is unique, just as each patient is unique. As a result, the tests ordered by your surgeon may differ from those listed below, or you may have more tests than the usual patient. Pre-surgery testing is highly personalized.

Plastic surgeons, for example, may do a nicotine test before surgery. This is due to the fact that smoking and other forms of nicotine usage have been shown to induce scarring and slow wound healing. The surgeon may refuse to do the procedure if you test positive for nicotine before the surgery.

A few words from Well

Prior to the vast majority of surgical procedures, blood work will almost certainly be collected. This is done to safeguard you and ensure that you are in good enough health to have surgery without serious issues.

It also eliminates unneeded risks, such as receiving anesthesia while pregnant because you were unaware of your pregnancy.