How to do a head radiography

When a disease occurs in the head, there are many ways to examine it, and head radiography is one of them, but how is head radiography performed? This is a new X-ray examination technology. It can examine the blood vessels and skull of the head very clearly. The results are also very accurate, so misdiagnosis is not common. However, it is generally necessary to make an appointment for head imaging.

1. Cerebral angiography is a new X-ray examination technology. Generally, the right femoral artery is used for examination. An arterial sheath needs to be placed on the right femoral artery. Then different catheters are selected through the arterial sheath to inject iodine-containing contrast agent into the artery to be displayed under the guidance of the guide wire. Continuous films are taken when the contrast agent passes through the blood vessel trajectory. Cerebral angiography can be performed by electronic computer-assisted imaging. This examination must be performed in a professional and regular hospital to ensure the accuracy of the examination results and avoid misdiagnosis. Patients must actively cooperate with doctors to conduct corresponding examinations.

2. Before undergoing cerebral angiography, you must explain your condition to the doctor. Some patients are suitable for this examination, but some patients do not need to do this examination. Some patients with aneurysms, arteriovenous malformations, ischemic cerebrovascular diseases, aneurysms, arteriovenous fistulas and other diseases can undergo cerebral angiography, which can quickly determine the patient's cerebrovascular condition, which will be of great help in diagnosing the patient's condition. After the condition is confirmed, you must choose a treatment method that suits your condition and do not miss the best time for treatment.

Finally, when undergoing cerebral angiography, you must actively cooperate with the doctor and perform cerebral angiography according to the doctor's instructions. This can avoid some adverse effects. You must also pay attention to rest at ordinary times, avoid insomnia, staying up late, etc. You should also ensure that you are in a good mood. A stable mentality will help people recover from their illness.