What should you not do before a PET scan?

What should you not do before a PET scan?

Foods Not Allowed

• No cereals.
• No pasta.
• No dry beans.
• No fruit and fruit juices.
• No sugar, honey, desserts or candy.
• No starchy vegetables, such as peas, corn, potatoes.
• No alcohol.
• No nutritional shakes or smoothies.

How long does a full body PET scan take?

How long does a PET scan take? The entire PET scan process takes about two hours. It can take up to 60 minutes for your body to absorb the injected radiotracer. During this time, you’ll need to sit quietly and limit your movements.

How do they prep you for a PET scan?

Preparation for the Procedure You will be asked to follow the Limited Carbohydrate diet for the previous 24 hours before the date of your appointment. Do not eat or drink anything, except water, for 6 hours before the exam. You may drink water, as much water as you can would be helpful, until arrival.

Can I eat or drink before a PET scan?

PET appointment. You should have nothing to eat or drink except water for at least 4 hours before your appointment time. This includes chewing gum, hard candy, breath mints and tobacco products.

Can you eat salad before a PET scan?

Eat vegetables (with the exception of the ones listed above), salads, omelets, veggie burgers, cheese, lentil soup or any vegetarian soup. Blood sugar levels are very important for PetCT scans. All patients coming for a PetCT scan will have their blood sugar measured before the radiotracer injection.

Can I drink water before PET scan?

Avoid exercising 24 hours before the scan. Follow a special diet for 12 to 24 hours before the scan. Don’t drink or eat anything, except water, for 6 hours before the scan.

Can I eat chicken before a PET scan?

Recommended foods: Proteins: you may eat any type of meat (bacon, beef, chicken, ham, hot dogs, pork, salami, sausage, venison, canned meat) or seafood (clams, fish, lobster, scallops, and shrimp). Eggs, cheese, cottage cheese and nuts.

Can I drink coffee the day before a PET scan?

Don’t drink caffeine for 24 hours before a PET scan of your heart. Don’t do any exercise or other strenuous activity for at least 48 hours before this test. Don’t eat or drink (except water) for at least 6 hours before this test. (e.g., no coffee, tea, juice, milk, gum, or candies).

How should I prepare for a PET scan?

At the beginning of the PET scan procedure,you will sit in a chair and receive an injection of a small amount of radioactive material called FDG in a vein

You will be asked to sit quietly for a period of time,usually about 30-60 minutes.

You will be asked to lie down on a table which will move you through the PET/CT scanner.

What to do before a PET scan?

Take a few steps before your PET scan to help ensure accurate results and a comfortable experience. Refrain from eating or drinking starting eight hours before the test. Do not take any medications, unless the physician administering the test allows it.

Is there any preperation needed for a PET scan?

PET Scan: Preparation and Procedure At the beginning of the PET scan procedure, you will sit in a chair and receive an injection of a small amount of radioactive material called FDG in a vein You will be asked to sit quietly for a period of time, usually about 30-60 minutes. You will be asked to lie down on a table which will move you through the PET/CT scanner.

What foods are allowed before a PET scan?

Foods to eat before a PET scan include: nonbreaded chicken, beef, turkey, pork, lamb, ham, hot dogs, lunch meat, fish, shellfish, most nuts, sunflower seeds, eggs and unsweetened peanut butter green beans, broccoli, cabbage, cauliflower, celery, asparagus, cucumber, lettuce, mushrooms and spinach