You may feel nothing at all from the needle, or you may feel a brief sting or pinch. Otherwise, a HIDA scan usually doesn't hurt. You may find it hard to stay still during the scan.

How long does a HIDA scan usually take?

The whole scan may last up to 60 minutes as the tracer passes through your liver and into your gallbladder and small intestine. Several more pictures, each lasting a few minutes, may be taken over the next 2 to 4 hours. Each picture will take only a few minutes, but you will have to lie still for the whole test.

Why is a HIDA scan painful?

It shouldn't hurt, but it may feel cold. You might also feel a little pressure as the chemical enters your bloodstream. Next, the technician will place a special camera over your belly. As the chemical “traces” the path that bile takes in your body, the camera will take certain images along the way.

Does a HIDA scan make you feel sick?

This hormone may cause short-lived side effects including abdominal cramping, pain, and nausea. Severe abdominal pain or nausea is uncommon, and the side effects tend to subside a few minutes after the injection is complete. Imaging during this portion of the exam lasts for 30 minutes.

Can I drive after a HIDA scan?

Plan for a responsible adult who can take you home after the scan. This person may drive you, or ride with you on a bus or taxi. You cannot drive yourself or take a bus or taxi by yourself. This is because we may give you a small dose of morphine to help us take pictures of your gall bladder.

Hepatobiliary HIDA Function Scan

Do you have to be sedated for a HIDA scan?

If you may have issues remaining still during the scan or if your newborn or child is getting the scan, you or your child may be given medicine (a sedative) that makes you relaxed and sleepy — but still awake —during the scan.

What do you wear for a HIDA scan?

Since imaging rooms can be chilly, please dress in warm, comfortable clothing without metal buttons, snaps or buckles. We will ask you to remove metal objects such as belt buckles, coins and keys. Please arrive at the hospital or clinic 10-15 minutes prior to your scheduled exam time.

How long do HIDA scan results take to get back?

Results. The results of a HIDA scan are ready in 2 days. Normal: The radioactive tracer flows evenly through the liver and then into the gallbladder and the first part of the small intestine (duodenum).

What are the side effects of a HIDA scan?

Potential risks include: Allergic reactions: Some people may react to the medications used during the scan. Bruising: Some bruising may occur at the site of the injection or IV line. Exposure to radiation: People undergoing HIDA scans are exposed to radiation, even though the amounts are minimal.

What do I need to do before a HIDA scan?

A HIDA scan involves some special preparation:

1. Fast for four hours prior to your HIDA scan. Your doctor may allow you to drink clear liquids.
2. Inform your doctor about all medications and supplements you are taking.
3. Let your doctor know if you are pregnant or breastfeeding.

Can HIDA scan miss gallbladder problems?

HIDA Scan. If a diagnosis of gallbladder disease is not certain after an ultrasound, a HIDA scan may be performed. This test allows for the visualization of bile movement through the bile duct system.

What does a positive HIDA scan mean?

With cystic duct obstruction (cholecystitis), the HIDA scan shows nonvisualization (ie, considered positive) of the gallbladder at 60 minutes and uptake in the intestine as the bile is excreted directly into the duodenum. This finding has a sensitivity of 80-90% for acute cholecystitis.

Does HIDA scan show inflammation?

A HIDA scan might help in the diagnosis of several diseases and conditions, such as: Gallbladder inflammation (cholecystitis) Bile duct obstruction. Congenital abnormalities in the bile ducts, such as biliary atresia.

What should I eat the night before a HIDA scan?

Eat a “fatty” meal the night before (e.g., drink a glass of whole milk). This will have the gallbladder ready for the study.

Is HIDA scan more accurate than ultrasound?

They concluded, however, that a HIDA scan is superior to ultrasound in diagnosing cholecystitis, having higher sensitivity, specificity and accuracy than ultrasound.

What medications should you avoid before a HIDA scan?

Do not take any medications that contain Morphine, Demerol, or other opiates 24 hours prior to the scan. Tylenol or ibuprofen is allowed. You will have an IV and be given an injection of a small amount of radioactive tracer.

Can I listen to music during a HIDA scan?

Can I listen to music or watch a movie while I have my scan? Your technologist will ask you whether you would like to listen to music or watch a movie during your scan. You may bring in a CD or DVD, or select music from our selection.

Will a HIDA scan show pancreatic problems?

a HIDA scan (uses radioactive material) can measure gallbladder emptying while an ERCP test uses an endoscope to place dye in the ducts of the pancreas, gallbladder and liver, and. Magnetic resonance imaging (MRI) is sometimes used to detail the organ structures (liver, gallbladder, and pancreas).

What are the symptoms of a low functioning gallbladder?

Symptoms

• Jaundice.
• Dark urine, lighter stools or both.
• Rapid heartbeat and abrupt blood pressure drop.
• Fever, chills, nausea and vomiting, with severe pain in the upper right abdomen.

Does a low functioning gallbladder need to be removed?

Selection of patients — We suggest cholecystectomy for patients with functional gallbladder disorder and typical biliary-type pain and a low gallbladder ejection fraction (GBEF) (

Why would a doctor order a HIDA scan?

Your doctor may order a HIDA scan to track the flow of bile from your liver to your small intestine, and also to evaluate your gallbladder. A HIDA scan can be used to diagnose several diseases and conditions, such as: Bile duct obstruction. Bile leakage.

How much is a HIDA scan?

On MDsave, the cost of an HIDA Scan (Hepatobiliary Imaging) ranges from $359 to $1,315.

Do they always give morphine for a HIDA scan?

The camera will take pictures by scanning your abdomen. It will pass back and forth about every 5-10 minutes for one hour. In some cases, more pictures may be needed 2, 4, or 24 hours later. Some people may need to be given morphine to create spasms and get a better view of the gallbladder.

What does leaking bile feel like?

Symptoms of a bile leak include tummy pain, feeling sick, a fever and a swollen tummy. Sometimes this fluid can be drained off. Occasionally, an operation is required to drain the bile and wash out the inside of your tummy. Bile leakage occurs in around 1% of cases.

What does it mean if your gallbladder is not functioning?

Biliary dyskinesia occurs when the gallbladder has a lower-than-normal function. This condition may be related to ongoing gallbladder inflammation. Symptoms can include upper abdominal pain after eating, nausea, bloating, and indigestion. Eating a fatty meal may trigger symptoms.