Lipase blood test – An Effective Tool against Pancreatic Diseases
A lipase blood test is conducted to determine the amount of lipase in a patient's blood sample. Mostly, lipase blood test is usually conducted together with amylase test. Doctors use amylase test to detect pancreatic diseases. The results of lipase and amylase tests are used to identify and check certain health conditions, which include: · Acute pancreatitis · Chronic pancreatitis · Cystic fibrosis · Celiac disease · Pancreatic cancer · Crohn’s disease Reasons why lipase blood test is ordered Lipase blood test is usually ordered when a patient has any of the health conditions indicated above. High levels of lipase in a patient's blood can be an indication of worsening health condition. Also, a lipase blood test can be ordered to by doctor to evaluate his or her treatment plans for a particular patient. Preparing for lipase blood test The patient is required to fast for at least eight hours before undergoing the test. Basically, this means that the patient is not required to take food and other beverages other than water after midnight before undergoing the test the following morning. In addition, the patient can be required to stop taking particular medications before lipase blood test. This is because some medications can affect the test results. Therefore, a patient is required to talk to his or her doctor about the medication he or she is taking. A patient should not stop taking any medication without consulting with their doctor. Some of the medications which can interfere with the test results of lipase blood test include: · birth control pills · thiazide diuretics · morphine · codeine How is lipase test done? During lipase test, the doctor uses standard blood draw procedures to take blood from the patient. A blood sample is taken from the patient's arm by a doctor in a laboratory or office. The blood is then collected in a tube and then sent to a lab for examination. Once the doctor gets the results, he or she can then give the results to the patient, and then explain what the results mean. Interpretation of test results Patients who undergo lipase blood test should understand that the results of the test vary depending on the laboratory doing the analysis. The normal results of a lipase test are usually under 140 U/L even though there are slight variations from laboratory to laboratory. Depending on the patient’s health condition and age, lipase value of 200 U/L is considered to be normal. However, the doctor is supposed to explain to the patient results which are considered normal for them depending on preexisting health conditions and age. A patient can have health conditions which block the flow of lipase from their pancreas if the lipase test shows higher results than normal. Some of the health conditions include: · gallstones · ulcers · pancreatitis · bowel obstruction · cholecystitis · pancreatic cancer · celiac disease · gastroenteritis Lipase tests which consistently indicate that a patient has low lipase value or levels below 110 U/L, can be an indication that there are other conditions which are affecting the patient’s pancreas. Particularly, reduced levels of lipase can be an indication that the patient has cystic fibrosis. Lipase test usually provides critical health information concerning the patient. Mostly, a doctor can order lipase blood test if he or she has concerns about the patient’s pancreas or the patient has digestive disorder.