High prothrombin time levels mean a patient's blood clotting time is longer than normal, states Mayo Clinic. Average prothrombin times range between 10 and 14 seconds. Results for patients taking warfarin, a blood thinne... More »

High prothrombin time is caused by blood-thinning drugs such as warfarin, a lack or limited level of blood clotting factors and inhibitor substances. Alteration in the activity of one or more clotting factors and increas... More »

The normal international normalization ratio range for people who are not on blood-thinning medicines is 0.8 to 1.1, according to MedlinePlus. However, an INR of 2.0 and 3.0 is effective for patients who need full antico... More »

www.reference.com Health Medical Ranges & Levels

For patients who are taking blood-thinning drugs, such as warfarin, the normal level of PT/INR or prothrombin time expressed in international normalized ratio ranges from 2.0 to 3.0, states Mayo Clinic. This value is ind... More »

The measurement of prothrombin time and INR levels indicate whether a patient is responding appropriately to warfarin, a blood-thinning medication, according to Lab Tests Online. Warfarin requires careful monitoring to p... More »

According to Mayo Clinic, high creatine levels can indicate severe kidney dysfunction or the presence of certain drugs in the bloodstream. Creatine levels can temporarily increase after consuming large amounts of meat or... More »

www.reference.com Health Medical Ranges & Levels

High monocyte levels in the blood are referred to as monocytosis, states MedFriendly. Monocytosis may have a common cause such as inflammation, stress or a fever from a virus. It also may be caused by something more comp... More »