We are independent & ad-supported. We may earn a commission for purchases made through our links.
Advertiser Disclosure
Our website is an independent, advertising-supported platform. We provide our content free of charge to our readers, and to keep it that way, we rely on revenue generated through advertisements and affiliate partnerships. This means that when you click on certain links on our site and make a purchase, we may earn a commission. Learn more.
How We Make Money
We sustain our operations through affiliate commissions and advertising. If you click on an affiliate link and make a purchase, we may receive a commission from the merchant at no additional cost to you. We also display advertisements on our website, which help generate revenue to support our work and keep our content free for readers. Our editorial team operates independently of our advertising and affiliate partnerships to ensure that our content remains unbiased and focused on providing you with the best information and recommendations based on thorough research and honest evaluations. To remain transparent, we’ve provided a list of our current affiliate partners here.
Health

Our Promise to you

Founded in 2002, our company has been a trusted resource for readers seeking informative and engaging content. Our dedication to quality remains unwavering—and will never change. We follow a strict editorial policy, ensuring that our content is authored by highly qualified professionals and edited by subject matter experts. This guarantees that everything we publish is objective, accurate, and trustworthy.

Over the years, we've refined our approach to cover a wide range of topics, providing readers with reliable and practical advice to enhance their knowledge and skills. That's why millions of readers turn to us each year. Join us in celebrating the joy of learning, guided by standards you can trust.

What is Blood Work?

Diane Goettel
By
Updated: May 17, 2024
Views: 7,590
Share

The term blood work is used in the medical community to describe the act of analyzing blood for certain characteristics or in order to determine whether the person from whom the blood was drawn is suffering from a certain disease. The first step in the blood work process is for a doctor or medical professional to deem the testing or analysis necessary. At this point blood is drawn from the patient and stored in sealed capsules until it undergoes the required tests or analysis. There are various kinds of laboratory equipment that are used to carry out blood testing. The results of blood work are used to inform a patient about his health, rule out the causes of certain symptoms, and possibly gather more information about an existing condition.

In order to gather blood samples, blood is taken from a patient by a doctor, nurse, or phlebotomist. It is most common for the blood to be collected from a vein in the arm. In cases where just a small amount of blood is needed, it may be collected by pricking the the pad on one of the patient's fingers. In some cases, the patient's blood is taken right in his doctor's office. In other cases, he will go to have his blood taken at a special diagnostic center.

Depending on the type of blood test that is being administered and whether the results are needed urgently, the amount of time that it takes to complete blood work can vary. Routine blood work can often be completed in a matter of days. If a doctor requires the results more quickly, it may be possible to get blood work results on the same day that the blood is drawn.

In some cases, the cost of blood work is covered by health insurance providers. Depending on the policies of the health insurance company, however, patients may be required to pay for all or part of the costs of their blood work in some cases. It is also common for health insurance providers to complete blood work on their own when they are in the process of extending a policy to a new client. In so doing, the insurance company can test for a number of diseases and conditions and base the terms of the health insurance policy on this collected information.

Share
WiseGeek is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.
Diane Goettel
By Diane Goettel
"Diane Goettel has a BA from Sarah Lawrence College and an MA in English from Brooklyn College. Diane lives in Mount Vernon, New York with her husband, Noah. They are the proud parents of a Doberman Pinscher named Spoon. Specialties: book editing, book marketing, book publishing, freelance writing, magazine publishing, magazine writing, copywriting,"

Editors' Picks

Discussion Comments
Diane Goettel
Diane Goettel
"Diane Goettel has a BA from Sarah Lawrence College and an MA in English from Brooklyn College. Diane lives in Mount...
Learn more
Share
https://www.wisegeek.net/what-is-blood-work.htm
Copy this link
WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.

WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.