A dye trial or cardiac catheterization is a run to try out the working of the center muscle , its valve and arteria . It is call a dye test because it uses a special kind of dye , which is wireless - unintelligible and X - light beam imaging techniques to see the heart and blood vessels inside the patient role ’s organic structure .
How Long Does It Take To Do A Dye Test or Cardiac Catheterization?
The dyestuff test or cardiac catheterization take about 30 moment to an hour to be done on an average . It must be remembered that various factor dissemble the time duration of a dyestuff trial run . If other tests and are order along with the dyestuff test , the fourth dimension duration may vary .
The affected role is kept awake throughout the dyestuff psychometric test or cardiac catheterisation . A meek sedative is give to the patient , which help him to slack up . This is done before the psychometric test . After this , the doctor blunt the mole area or the weapon system of the patient with the help of local anesthetic . This is done because an incision has to be made to insert a catheter within . A catheter is nothing but a little flexile tube . The vacuum tube is inserted and manoeuver to the blood vas or artery to be examined . A exceptional type of dyestuff is inject into the catheter . This is the atomic number 53 dyestuff which flows up to the lineage vessel to be examined through the catheter . As the dye is radio - unintelligible , it becomes clearly visible underX - electron beam . Hence a series of cristal - ray imagery proficiency are used as the iodine dyestuff flows through the blood vessels . In this means , any kind of stoppage in coronary blood vessels can be detected . The dye test also shows if the working of the heart is proper or not . Once ample hug drug - ray images are taken , the catheter is removed and the surgical incision so made is closed . The dyestuff mental test is a one day process , but patient may have to stay overnight for observance purposes .
How To Get Ready For A Dye Test or Cardiac Catheterization?
After the doctor require the patient role to undergo a dye mental test , a specific particular date is give for the tryout to be perform . The nurse will measure the tallness and weight of the patient . These measurements are significant because they aid the doctor determine the amount of dye that has to be used for the mental testing . Prior the dye psychometric test or cardiac catheterisation , an cardiogram ( EKG ) may be done to check the impulses bring about by the heart of the patient role . Sometimes , a blood test is also done along with EKG . Before the get-go of the test , the Doctor of the Church will explain the procedure of the trial in detail to the patient role . Patient has to sign a consent letter following the explanation . The test initiate once all the legal proceeding are done .
How Long Does The Patient Have To Lie Down After The Dye Test or Cardiac Catheterization?
Since the dye test or cardiac catheterisation is a minimally invasive procedure , proper time is to be given for heal the scratch . For right healing and prevention of phlebotomize from the punctured site , the patient role will have to be on complete bed rest for up to six hours . During this time-
The patient has to avoid stretching natural action , such as turn over for things on the bedside table .
