Length can be adjusted from 37.5 to 46.5 inches. The player changes the length using a PING adjustment tool that threads into a locking ring on the shaft. Turning the tool loosens the ring, allowing the shaft to slide telescopically. The player then adjusts the shaft to the desired length.
A PT and INR are ordered on a regular basis when a person is taking the anticoagulant drug warfarin to ensure that the prescription is working properly and that the PT/INR is appropriately prolonged. There is no set frequency for doing the test.
International Normalized Ratio (INR) is the blood test used to monitor the thinness or thickness of your blood. If you take warfarin, your doctor will monitor your INR level at least once a month to make sure you have the proper amount of blood thinner in the body. If INR levels are too low, you are not being protected from blood clots. When the levels are too high, you are protected from blood clots but you are at risk of bleeding. Talk to your doctor about ways to help manage the proper amount of warfarin you are taking.