Yes, there is a blood test. Patients on blood thinners are constantly having the thinness of their blood tested. I think it is called PT/INR. ----
There are several test, actually. The above author is correct that people on medications such as warfarin (Coumadin, etc) have their PT/INR (Protime/International Normalized Ratio) checked to make sure their blood is "thin" enough. Other tests include activated Partial Thromboplastin Time (aPTT), thromboelastographs (TEG), and many others. The most commonly used are aPTT and PT/INR. There are also tests to check the function of platelets, which play an integral role in clotting the blood and are not affected by warfarin, but instead are affected by medications such as aspirin, dipyridamole, and clopidrogrel (Plavix). TEGs measure part of this, but other tests that may be checked include bleeding time.
MXD test blood is the measure of mixed cells in the blood. Also meaning, the measure of Lymphocytes in the blood.
Ask a doctor for a urine test and they can measure your blood loss.
creatinine, urea, electrolytes it is a blood test to measure kidney function
test used to measure the levels of hormones in the blood plasma
HEMATOCRIT
Only a blood test can measure BAC. A breath tester can only ESTIMATE the BAC.
The purpose of the TC test is to measure the levels of cholesterol in the patient's blood
A blood test is used to measure triglycerides.
A testosterone blood test is typically done using a red or gold/yellow tube. The test may be called a "serum testosterone test" or "total testosterone test" to measure the levels of testosterone in the blood.
Blood must be liquid and with a certain viscosity (thinness to thickness) for it to successfully pass through blood vessels and the heart without clotting.
Having a diabetes test is quick, easy and usually painless. Your doctor will order a simple blood test. Blood will be drawn and then sent to a lab to measure your body's glucose level.
The BUN test stands for blood urea nitrogen test. It is used to measure the urea and nitrogen levels in your blood in order to detect issues with the kidneys or liver.