Spletstop eating or drinking after midnight the night before the scan (this is for a CT scan of the inside of the large bowel, called CT colonography) You usually have the contrast medium … SpletEAT/DRINK: If your doctor ordered a CT scan without contrast, you can eat, drink and take your prescribed medications prior to your exam. If your doctor ordered a CT scan with …

CT scan Tests and scans Cancer Research UK

SpletEating Do not eat for 2.5 hours prior to the examination. You may have clear liquids up to two hours before the examination. Clear liquids include water, black coffee or tea, apple … Splet23. jul. 2024 · You may be asked to avoid caffeine and smoking for four hours before the test. Clothing and personal items When you arrive for the procedure, you will be asked to remove clothing above the waist and to … bus to pinderfields hospital

CT (Computed Tomography) Scan - Cleveland Clinic

Splet06. jan. 2024 · Although the radiation from a CT scan is unlikely to injure your baby, your doctor may recommend another type of exam, such as ultrasound or MRI, to avoid exposing your baby to radiation. At the low … SpletWhat should you avoid before a CT scan? For four hours prior to your exam, please do not eat solid foods. You may drink fluids such as water, juice, or black decaffeinated coffee … SpletAfter your CT scan, if you received contrast, you should drink about five glasses of water to help flush out the contrast that was injected. If the area where the plastic tube (IV tube) was placed inside your vein is red, swollen or sore, you should put a warm, wet towel on the area four times a day for 15-20 minutes. ccleaner don\\u0027t start with windows