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USG scan

USG scan

Sonography (USG) Centre in Begur, Bangalore

An ultrasonic scan is a medical test that captures live images from inside your body using high-frequency sound waves. Sonography is another name for it.

The technique is analogous to sonar and radar, which are used by the military to detect planes and ships. An ultrasound allows your doctor to see organ, vascular, and tissue problems without making an incision.

Need and Speciality

The field of study in OBG deals with patients who are  be dealt with extra sensitive care.For example standard measures which can be applied to normal adults can not be applied to pregnant women due to their medical comlecation.

One of the main issues that this raises is the need for alternate technology in diagnosis.While most of similar diagnostic tests use radiation in adults,the same can be harmful for a foetus and the pregnant mother.

Ultrasound or USG, unlike other imaging procedures, does not employ radiation. As a result, it is the ideal technique for examining a developing foetus throughout pregnancy.

Preparation of the test

If your abdomen is being inspected, your doctor may advise you to fast for eight to twelve hours before your ultrasound. Undigested food might obstruct sound waves, making it harder for the technician to see clearly.

You may be instructed to have a fat-free meal the evening before your test and then fast until the procedure for an evaluation of the gallbladder, liver, pancreas, or spleen. You can, however, continue to drink water and take your prescriptions as directed. Other examinations may require you to drink a lot of water and retain your urine so that your bladder is full and visible.

Procedure

The ultrasound technician will apply a special lubricating fluid to your skin. This reduces friction, allowing them to brush the ultrasound transducer on your skin. The transducer resembles a microphone in appearance. The jelly also aids in the transmission of sound waves.

High-frequency sound waves are sent through your body via the transducer. When the waves strike a dense item, such as an organ or bone, they reverberate. These echoes are then returned to a computer. The pitch of the sound waves is too high for the human ear to hear. They form a picture that the doctor can understand.

Depending on the area being inspected, you may need to adjust your position to allow the technician better access.

Results

The doctor while treating obstetrics and gynecological disorder at the sonography (USG) Centre in Begur, Bangalore will study the photos after the exam to look for any irregularities. They will contact you to discuss the results or to set up a follow-up consultation. If the ultrasound reveals anything wrong, you may need to undergo other diagnostic procedures, such as a CT scan, MRI, or a biopsy sample of tissue, depending on the area investigated. If your doctor is able to diagnose your issue based on your ultrasound, therapy may begin right away.

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