when it comes to making the structure of interest more visible, what better way than CT scan with contrast. This method provides superior images that allows doctors to get a better assessment of the condition. The contrast, also known as a dye, is basically a substance that is administered...
Can I have a CT scan if I am pregnant? CT scans arenot recommended during pregnancyunless absolutely necessary. If imaging is needed, an MRI or ultrasound may be a safer alternative. Frequently Asked Questions Contrast Dye & Side Effects ...
What Is a CT Scan With Contrast? In a CT scan, dense body parts likebonesare easy to see. But soft tissues don’t show up as well. They may look faint in the image. To help them appear clearly, you may need a special dye called a contrast material. It blocks the X-rays and ap...
If you still need to have a contrast agent, your doctor may recommend taking allergy medication or steroids to counteract any allergic reaction or side effects. At Spire Healthcare, we’re careful to weigh up the benefits and risks of any CT scan and discuss it with you if you have any ...
The detail in the images can be increased by administering a chemical dye called contrast. A medical practitioner can administer the dye with prior permission from the patient as there is a risk of having side effects such as cancerous disease and headaches. Our study aims at providing a ...
CT scan has a risk of radiation, and it also uses a contrast dye material, which is unsuitable for patients with significant kidney problems. Ultrasound takes comparatively longer time to complete the procedure and it is not effective at getting images of body parts that have gas in them or ...
Patients undergoing PET scans may experience nausea and vomiting. These symptoms can be associated with the contrast dye used for the CT part of the scan. Headache: Some individuals might experience headaches as a result of the contrast dye or other factors related to the scan. ...
PET Scan A positron emission tomography, or PET scan is an imaging test that allows doctors to check for diseases in the body. The scan uses a special dye containing radioactive tracers. These tracers are either swallowed, inhaled, or injected into a vein in the patient’s arm depending on...
NCCT PNS or CT Scan PNS It is done in routine cases where simple abnormalities are to be detected. It uses low radiation and resolution. Hence it used to see even the slightest change in the vessels. CECT PNS CT PNS with contrast, though it is not common, a contrast dye is given to...
CT Scan Risks andSide Effects CT scan is a very low-risk procedure. The patient will be exposed to radiationwhen undergoing a CT scan. However, it is a safe level. The biggest potential risk is with a contrast (also called dye) injection that is sometimes used in CT scanning. This cont...