When would you need an Ultrasound Scan?

When would you need an Ultrasound Scan?

Are you pregnant? You might need an ultrasound scan! Ultrasound scan will let you know if your baby is a boy or a girl. Generally ultrasound scan is a painless procedure. Ultrasound scan can be used to diagnose other body parts. Which body parts can be diagnosed through ultrasound scan? Read on…

In an ultrasound scan, a transducer is used. Transducer emits high frequency sound. It is placed on the body. When these sound waves bounce back from the body parts, the radiologist will be able to determine the size, shape and consistency of the structures inside the body.

The doctor will be able to view the images of the internal structures of the body on a computer screen.

What can a radiologist find from an ultrasound scan?

Ultrasound scan is carried out in various scenarios. The scenarios are as follows:

  • Pregnancy: During pregnancy, the ultrasound scan helps in determining the due date. It also helps in revealing the presence of twins or other multiples. It is used to know the birth defects, breech positioning etc.
  • Diagnostics: A doctor uses ultrasound scan when he wants to see the condition of various organs and body parts like heart, blood vessels, liver, gallbladder, pancreas, bladder, ovaries, uterus, eyes, thyroid gland etc. Ultrasound scans can diagnose gallbladder disease, certain types of cancer, breast lumps etc. It is also used to check the flow in blood vessels.
  • During medical procedures: Doctors can use ultrasound scans when they want to perform a biopsy. It is especially required in the biopsies that require the doctor to remove tissue from a precise part of the body.

What are the benefits of ultrasound scan?

The benefits of ultrasound scan are as follows:

  • Usually ultrasound scans are painless, they do not involve needles, injections etc.
  • Ultrasound scan don’t have harmful effects.
  • Ultrasound scans can give images of soft tissues that are not clearly visible through X-rays.
  • Ultrasound scans are not expensive.

If you need a second opinion on ultrasound scans, consult a radiologist online at eVaidya now!


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