Prothrombin Time and INR. Guide. Prothrombin time (PT) is a blood test that measures how long it takes blood to clot. A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether medicine to prevent blood clots is working. A PT test may also be called an INR test.rothrombin time (PT) is a blood test that measures how long it takes blood to clot. A prothrombin time test can be used to check for bleeding problems. PT is also used to check whether medicine to prevent blood clots is working. A PT test may also be called an INR test.
Use the following estimates, based on a body weight of 150lbs, to help you determine how many calories you might burn doing about an hour of typical daily housework/ cleaning: 1  Sweeping x 10 minutes = 37 calories. 2  Vacuuming x 10 minutes = 37 calories.  Ironing x 20 minutes = 50 calories.
Best Answer: Vacuuming burns ~0.024 calories/min/Lb. You burned 0.024*10min*108 = ~26 calories. Best of luck and good health! Impossible to answer since vacuuming is an intermittent activity, and there are too many other variables. Regardless 10 minutes of ANYTHING doesn't burn enough calories to matter. Unless of course you were to run 2 miles in 10 minutes, which would burn something like 200-250 calories. Your cardiovascular system isn't capable of transferring enough oxygen to do anything close to that, though, so its irrelevant.