Angiography

What happens
dangers
Angiography is done in a clinic X-ray or radiology department. It usually takes between 30 minutes and two hours, and you could commonly move home the equal day.
making ready for an angiogram
earlier than having an angiogram, you will be requested to attend a clinic appointment to test that you could have the take a look at.
this will contain:
being asked about your scientific records, including when you have any allergic reactions
being requested about any medicinal drug you take – you will be told if you want to forestall taking it earlier than the test
having a number of checks to test your wellknown fitness, consisting of a bodily exam and blood assessments
a discussion about the angiogram, consisting of what it includes, what the dangers are, what you need to do in advance and whether or not you would like to have sedative medicine at the day to help you relax
in case you choose to have a sedative, you'll be requested not to consume for some hours before the take a look at.
you'll also need to arrange for a person to choose you up from the hospital, as you might not be capable of force yourself domestic.
The angiography system
photograph of an angiography procedure
you may commonly be awake for an angiogram, even though fashionable anaesthetic (where you're asleep) may be used for younger children.
For the test:
you'll be requested to alternate right into a hospital gown and lie down on a unique table
a small cut is made in the skin over one among your arteries, commonly close to your groin or wrist – nearby anaesthetic is used to numb the location so it does not harm
a protracted, skinny, bendy tube (catheter) is inserted into the artery and is cautiously guided to the region being tested – you could feel some pushing and pulling while this is executed, but it should not be painful
a special dye (contrast agent) is injected via the catheter – you may feel warm, flushed and as although you want to pee for a few seconds after that is completed
a sequence of X-rays are taken because the dye flows through your blood vessels
once in a while remedy can be carried at the identical time, along with inserting a balloon or a small tube to open up a narrowed artery. this is known as angioplasty.
once the technique is finished, the catheter is removed and stress is placed on the cut to stop any bleeding. Stitches are not wanted.
After an angiogram
After the check, you'll be taken to a healing ward where you will be asked to lie nevertheless for a few hours to prevent bleeding from the cut.
you'll commonly be able to move home the identical day, even though on occasion you could want to stay in sanatorium overnight.
it could be viable to inform you the effects of the take a look at before you move home, but frequently the X-rays want to be studied in detail and the outcomes are not to be had for a few weeks.
even as convalescing at domestic:
rest for the the rest of the day – it's a very good idea for someone to stay with you for at least 24 hours if you have any issues
consume and drink as soon as you feel prepared to – the comparison dye leaves your frame on your urine, so ingesting masses of water can help flush it out faster
you may typically go back to most regular sports tomorrow, despite the fact that you can want to avoid heavy lifting and strenuous workout for a few days
you will possibly have a few bruising and pain for as a minimum some days.