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Lab Results And What They Mean. A laboratory lab test is a procedure in which a health care provider takes a sample of your blood urine other bodily fluid or body tissue to get information about your health. If you re waiting for lab test results to come back or you re trying to figure out what they mean the process and all those medical terms and numbers can be confusing. The abg is typically performed at least once a day when the patient is on a ventilator for an extended period of time. 4 7 6 1 mill mcl female.
Npo except for water 8 hours prior to the test is usually recommended. Positive test results also can mean that the amount of a substance being tested for is higher or lower than normal. Results that are high or low might have the letter h or l after the number or may be printed to the side or in a different column to call attention to the abnormal result. A laboratory lab test is a procedure in which a health care provider takes a sample of your blood urine other bodily fluid or body tissue to get information about your health. However learning what your lab results mean especially common blood and urine tests can help you better understand more about your symptoms and how your body is functioning. Your doctor will discuss what your test results mean for you and your health.
Again getting a copy of your lab results lets you compare your numbers to the normal ranges and makes it easier to ask questions about the results and what they mean.
Other tests provide more general information about your organs and body. Other tests provide more general information about your organs and body. Your doctor will discuss what your test results mean for you and your health. A green top tube heparinized is usually used. 4 7 6 1 mill mcl female. However learning what your lab results mean especially common blood and urine tests can help you better understand more about your symptoms and how your body is functioning.