THINGS YOU SHOULD KNOW WHEN GETTING YOUR BLOOD DRAWN
Blood work is a normal step in the diagnostic process. It is also used to monitor electrolyte, glucose, potassium and other compounds in the blood. Most diagnostic testing clinics in Gainesville, GA will provide information about the blood test the physician has ordered, as well as any instructions to follow before the test. Understanding a view fact about getting blood work drawn will not only help you understand what the physician is looking for but also ease any fears you may have about the process.
What’s in Your Blood
Blood is made up of both liquids and solids. Plasma, which makes up about half, is the liquid part of your blood and contains water, protein, and salts. Red blood cells, white blood cells, and platelets make up the solid part of your blood. Physicians perform blood count tests to check for signs of specific diseases and conditions. The results may identify issues such as excessive clotting and bleeding disorders. Other tests performed at diagnostic testing centers in Gainesville, GA include those that measure organ function or help the doctor determine whether or not a specific treatment, such as a prescribed medication, is working as expected.
Some Blood Work Requires Fasting
If you are scheduled for diagnostic testing blood work, the staff will provide instructions for you to follow. Some tests require you to stop eating food and drinking beverages for 8 to 12 hours before your blood is drawn. However, with most tests, you can still drink water. Cholesterol tests and glucose tests usually require fasting. Remember to eat as soon as possible after your bloodwork is collected. You can take your medications and vitamins as usual--even if it is before the test--in most cases.
Stay Hydrated
Not only does drinking water keep your body hydrated, but it also plumps up your veins so that they are fuller and easier to find. A dehydrated person has lower blood volume and narrower veins. Diagnostic testing services suggest that you increase your fluid consumption 1 to 2 days before your blood work is drawn. Cut back on caffeine, which is a mild diuretic that increases urine production.
Needle Phobia
Around 25% of adults are afraid of needles and it may prevent them from following through on prescribed diagnostic testing and blood work. Trypanophobia, the medical term for the condition, is a fear that may start in childhood. Some psychiatrists believe that needle phobia is a genetic condition caused by an enhanced sensitivity to pain. The first step in controlling your fear is to remember that needle pain lasts only for a few seconds. Deep breathing helps to lower anxiety. Bring a friend or family member along for support.
Affordable Diagnostic Testing
When getting blood work drawn, it’s important that the clinic offers a diagnostic testing service that includes evaluation for a wide range of medical issues and conditions. For more information on our diagnostic testing clinic in Gainesville, GA, please visit our website or call our office for questions about your blood work.
