For example, fibroids detected during a scan may be surgically removed (myomectomy), shrunk with medications or simply monitored. Treatment – if any – depends on the reason for your scan. Long-term outlook after an ultrasound scan Most people can go about their normal business once they have finished the ultrasound examination. The ultrasound scan itself should not cause you much pain, if any, and is generally non-invasive, so you don’t need any recovery time. Taking care of yourself at home after an ultrasound scan Ultrasound scans for pregnant women are now considered routine in Australia. Most ultrasound scans are non-invasive and the procedure does not involve the use of ionising radiation such as x-rays. The results of the ultrasound scan are usually sent to your doctor, so you will have to make a follow-up appointment with them to get the results. After the procedure, the sonographer will give you paper towels (or something similar) to wipe off the gel. Immediately after an ultrasound scanĪn ultrasound scan usually takes around 20 to 40 minutes, depending on the type of examination. For example, a woman undergoing an investigation of her pelvis may have a transvaginal scan, which involves inserting a special ultrasound probe into the vagina rather than (or as well as) scanning through the front of the pelvis. Other types of ultrasound may need a slightly different procedure. The two-dimensional (or sometimes three-dimensional) pictures are shown instantly on a monitor. They will then place the hand-held probe on your skin above the area of your body, organ or tissue that is being studied. The ultrasound technologist, known as a sonographer, will place some gel onto your skin to provide better contact between your body and the ultrasound probe. If you are having an upper abdomen ultrasound, you will need to lie down on an examination table or bed. You will need to ask your doctor or the ultrasound department if you need to do any special preparation before your scan. Some pelvic examinations require you to have a full bladder before the scan.You may be asked not to eat for a few hours before an upper abdominal scan.Some ultrasound examinations require special preparation beforehand, such as: A special type of ultrasound scan, called a Doppler ultrasound, is used to detect the speed and direction of blood flow in certain regions of the body, for example, neck arteries and leg veins. other uses – musculoskeletal scans (to check regions like a shoulder, hip or elbow), breast scans (for example, to further investigate an abnormality picked up by physical examination or mammogram) and a scan of a person’s eye (to check its internal structures).Undergoing an ultrasound scan is now considered routine for pregnant women in Australia pregnancy scans – used to check for fetal abnormalities (such as spina bifida), check the age and position of a fetus, and monitor fetal growth and development.pelvic scans – may be performed if a woman is suffering pelvic pain or has abnormal periods, fibroids, cysts or other conditions associated with the female reproductive system.Structures that contain air (such as the stomach and bowels) can’t be examined easily by ultrasound because air prevents the transfer of the sound waves Structures to be examined may include the gallbladder, bile ducts, liver, pancreas, spleen, kidneys and large blood vessels. abdominal scans – may be used to investigate abdominal pain, nausea, vomiting, abnormal sounds and lumps.Different uses of ultrasound scansĭoctors commonly use ultrasound for procedures such as: Sometimes, doctors will use ultrasound scanning to monitor and guide invasive procedures like a biopsy of a person’s breast or thyroid gland. However, some scans are done with a special probe that is inserted into the person’s vagina (for some obstetric or pelvic examinations), rectum (for some prostate examinations) or oesophagus (for some heart examinations). The high frequency of the sound means the human ear cannot hear it – which is why it is called ultrasound.Īn ultrasound scan is usually non-invasive (done from outside the body). The sound waves are emitted and received from a small, hand-held probe. The reflected sounds, or echoes, are recorded to create an image that can be seen on a monitor. The ultrasound machine directs high-frequency sound waves at the internal body structures being examined. Other names for an ultrasound scan include sonogram or (when imaging the heart) an echocardiogram. Doctors commonly use ultrasound to study a developing fetus (unborn baby), a person’s abdominal and pelvic organs, muscles and tendons, or their heart and blood vessels. An ultrasound scan uses high-frequency sound waves to make an image of a person’s internal body structures.
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