If the patient received a contrast injection, the IV is removed from the arm before going home. There should be no ill effects from the scan or the contrast injection. In the rare circumstance that the patient received sedation, they will be sent home once they are awake and alert. However...
A CT scan uses a slightly higher amount of radiation than a usual x-ray to obtain its multiple images and exposure to radiation has been identified as increasing an individual's chance of developing cancer. Thus, potential long-term side effects of CT scans may include greater chances of deve...
What is the difference between a CT angiogram and a CT scan with IV contrast? An angiogram is a specific type ofCT scanwith contrast. In a CT angiogram the contrast is timed so that it will highlight either the arteries or veins (venogram) of interest. What is a CT angiography used f...
Side Effects of PET CT Scan: Localized Pain and Swelling: At the injection site, some individuals may experience localized pain and swelling. This is a common and generally mild side effect. Allergic Reactions: In rare cases, there might be an allergic reaction to the contrast dye used dur...
When IV contrast is used, patients may experience a metallic taste in their mouth or a warm sensation throughout their body. Preparing for an Abdominal CT ScanPreparation for a scan of the abdomen may vary depending on the reason for the scan and whether a contrast dye is used. Common ...
a patient will lie on an examining table and pass in and out of the tunnel while the machine scans a specific part of their body. Combining a CT scan with the contrast material dye causes blood vessels and tissues a clinician wishes to study further to ‘light up’ for further examination...
invaluable tool for diagnosing time-sensitive injuries and diseases. Although there is some potential risk from radiation or possible side effects of contrast solution, a healthcare provider will weigh these risks against the potential benefits when recommending whether someone should undergo a CT scan....
Patients who are supposed to have a contrast injection during CT scan should not eat or drink anything for some hours before the CT scan is done, as the contrast dye can cause stomach upset. An IV is inserted into the patient’s arm just before the scan so that contrast can be passed ...
Nevertheless, drug toxicity has been one of the major concerns of adjuvant chemotherapy, and NSCLC patients usually suffered from several grades III and IV side effects after adjuvant chemotherapy, such as neutropenia, anemia, asthenia, nausea, vomiting, and treatment-related deaths9. Therefore, to ...
spatial resolution was approximately 0.5 mm in all three dimensions. Most patients received 50 mg aminophylline after the perfusion scan, as well as intravenous metoprolol if the heart rate exceeded 70 bpm. All patients received sublingual nitroglycerin just before the contrast-enhanced CT ...