How To Order Your Labs

1. Order Labs
Order online or over the phone:  1-877-511-LABS.

No doctor or consultation visit is needed. We include the required doctors order with all our testing. 

You will not incur any additional charges at the lab. Our prices are all inclusive.

2. Find Lab Near You

Find a LabCorp or Quest Diagnostics location near you on our Lab Locator. After ordering your lab testing, you will receive an email with your lab requisition.  Bring this requisition form (printed or on phone) to the laboratory.

No appointment is needed, but making one can minimize the wait time. 

3. Lab Results Ready

We’ll email you when your results are ready. You can access the test results logging into our portal with your secure account.

Most results take 1-2 days, but some take longer. See the test description for an estimate on how long your results might take.

Certain result values may prompt a phone call from our ordering provider to ensure the patient is aware of their result.

Check status of your results on the "Where are my results" page.

A Kid's Guide To The Cardiovascular/Circulatory System

Ever wonder what makes your heart beat? The heart is a part of the cardiovascular, or circulatory system, which is the body's main form of transportation for important organic materials. In addition to the heart, the cardiovascular system is also made up of blood and blood vessels. One of its most important functions is to deliver oxygen to all the cells in your body and remove its waste. As you inhale, oxygen enters your lungs. At the same time, the heart pumps blood to the lungs to absorb that oxygen. The blood, now oxygen-rich, then travels all over the body through blood vessels and delivers the oxygen to the muscles and absorbs the carbon dioxide waste before returning to the heart. Taking good care of your circulatory system will lead to a healthier heart and a better lifestyle.

The heart is both the starting and finishing point of the cardiovascular system. The heart is a muscle size of your fist that acts as a pump delivering blood around the body. It is made up of four chambers. The top two chambers are called atria (one chamber is called an atrium), and the bottom two are called ventricles. When blood enters the heart, it fills up the atrium during a resting stage known as diastole. Then, the atrium releases the blood into the ventricle below, which then pumps the blood out of the heart. This pumping action in which the ventricles contract is known as systole. Because the ventricles do all the work, they have much thicker walls than the atria. When your heart beats, it is going through the stages of diastole and systole. Additionally, there are heart valves that prevent the blood from flowing backwards. The heart is also separated into the left side and right side by a wall of special muscle known as the septum. This distinction is important, because each side has its own special function. The left side of the heart contains oxygen-rich blood and pumps it to the body. The right side contains oxygen-poor blood and pumps it to the lungs, where it receives more oxygen.

Blood vessels are essentially a network of tubes that the blood travels through to get to different parts of the body. If you think of your body as a city, the different types of vessels are like the highways, streets and roads. The three main types of blood vessels include arteries, veins and capillaries. Arteries are thick walled vessels that bring blood away from the heart, while veins bring blood towards the heart. Capillaries are extremely small blood vessels; many of them are only one cell thick! These tubes are tiny, but still very important. Capillaries are the place for gas exchange, where nutrients are delivered and wastes are removed. When it reaches the tissues in your body, it gives oxygen to the tissue and takes away the carbon dioxide waste. The blood containing carbon dioxide goes to the lungs and gets breathed out as you exhale. Because blood carries heat, blood vessels are also an important part of the body's temperature regulation. When it's cold outside the vessels become narrower in order to keep the blood flow closer to the heart and organs, rather than to the extremities such as fingers and toes. This narrowing is known as vasoconstriction. The opposite process is called vasodilation, where the blood vessels widen to allow more blood flow. This helps cool the body down when it's hot outside, because heat is lost by circulating the blood to the extremities.

If the blood vessels are like the highways, then the blood is like the traffic. Just as there are different types of vehicles on the road, there are different types of cells in your blood. Red blood cells are the oxygen carrying cells, and give blood its red color. Another fancy name for red blood cells is erythrocytes. White blood cells , which are also known as leukocytes, protect the body against diseases by fighting germs. Platelets are the cells responsible for blood clotting. Have you ever thought about why scabs are formed after you get a cut or scrape? Platelets are the ones that cause this important process. When the body gets injured, platelets come together and form a substance called fibrinogen, which forms clots and stops the bleeding. Without this process, blood would just keep flowing. Plasma is the colorless liquid portion of the blood that contains the red blood cells, white blood cells, and platelets. The plasma is made up of water, salts, minerals, vitamins, hormones, gases and fats.

Because of its important functions, it's important to keep the cardiovascular system strong and healthy. Eating the right foods reduces the chances of heart disease and keeps the circulatory system running smoothly. Eat plenty of fruits and vegetables, and try to stay away from junk foods that are high in saturated fats and trans fats. Another part of a healthy cardiovascular system is regular exercise. Running in the park or playing sports with friends, for instance, is a fun way to keep your circulatory system active and healthy.