Emergency Room Blood Test Results

But sometimes you get more tests than you need.

Emergency room blood test results.

2 the number and type of white blood cells wbcs to determine the presence of infection. A blue top tube is used to test your blood s clotting. Tests done on your urine can help show whether you re dehydrated and to what degree. Blood samples may be used to check for a number of factors such as the levels of your electrolytes especially sodium and potassium and how well your kidneys are working.

Your rights in the emergency room. He or she can determine if you are on the correct dose of blood thinner. By brenda goodman ma. Blood tests that are ordered in the emergency room er depend on what the patient complains of and the results of his or her exam.

When you re in the hospital you may have blood drawn for two common tests. Complete blood count cbc as the name suggests cbc test counts the number of red blood cells white blood cells and platelets in your blood apart from this the cbc test can also give you hemoglobin hematocrit and mean corpuscular volume. Medical screening exams must make use of all the hospital s relevant resources for example lab tests or ct scans. Arterial blood gas test.

3 a platelet count platelets are a blood component necessary for clotting a red top tube is used to test the serum the liquid or non cellular half of your blood. For more information on blood tests and why we always conduct them give us a call here at bellaire emergency room and we will gladly provide more information on the same. A protime test is conducted if you are on a blood thinner and your doctor needs to make sure that your blood is at a safe or healthy level. Blood tests are used to provide information on the blood type of the patient their diabetes status and is also used in dna tests.

Common emergency room blood tests. This test is carried out in an emergency room blood draw for a number of reasons. Three very common emergency room blood tests a serious patient has to face are. Here s what you should know about blood tests in the hospital.