The appraised valuation is arrived at to determine the maximum mortgage the Department of Housing and Urban Development will insure. HUD does not warrant the value or the condition of the property. The purchaser should satisfy himself/herself that the price and condition of the property are acceptable.
How long does it take? A CT scan can take anywhere from 10 to 30 minutes, depending on what part of the body is being scanned. It also depends on how much of your body the doctors want to look at and whether contrast dye is used. It often takes more time to get you into position and give the contrast dye than to take the pictures.
Non-contrast means you get your test done without any injections of dye or drinking any oral prep. Most modern CT machines take under 10 minutes for a spine CT and many under â¦ 5 minutes. You will lay on the ct scan table. You may need to bring your arms over your head if possible. Some places might have you hold your breath when they acquire the scan. (usually for only 12 seconds or so).