PET is an abbreviation for "positron emission tomography." A PET scan is an imaging technique to examine inside body parts and assess how well your entire body functions. PET scans are commonly used to detect cancers, brain conditions, and heart diseases. Doctors use PET scans to examine body organs and determine whether or not they are functioning properly. A PET scan tells your doctor about your blood flow and how your body uses sugar and oxygen.

PET scan is usually paired with a CT scan to detect cancer stages and diagnose cancer cells in the body.

1. What's the distinction between PET-CT and CT scans?

CT Scan: A Computed Tomography scan, also known as a CT scan, uses x-ray radiation to create cross-sectional images of the body's organs and tissues. A CT scan is ideal for monitoring body tissues, determining cancer stages, and evaluating heart diseases.

PET-CT Scan: A PET-CT scan, also known as Positron Emission Tomography, is a combined procedure to differentiate between healthy and diseased tissue. The combined Scan provides a more detailed picture of the patient's organs. It will inform the doctor about which body parts are functioning properly. It also indicates which part is healing or where the treatment is effective.

2. Why might someone require a PET scan?

A PET scan is performed for various reasons, but it is most commonly used to detect cancer, heart conditions, and brain diseases. It can also help doctors understand and assess how well the treatment works.

A doctor may advise you to have a PET scan for the following reasons:

• For the detection of cancer
• To determine whether cancer has returned after treatment.
• To determine whether or not cancer has spread.
• To ascertain the treatment process and its effectiveness.

Your doctor may use a PET scan to diagnose heart disease:

• to examine blood flow areas
• Heartbeat irregularity
• To discover a treatment for clogged arteries
• To ascertain the outcomes of a heart attack

Your doctor may also recommend a PET scan to determine brain conditions.

3. What is the PET Scan Preparation Process?

It is a straightforward procedure. Your doctor will inquire about your medical history, medications you are currently taking, and any current medical conditions you are experiencing. You will be informed of everything you need to know in order to prepare for the PET scan.

A PET scan is a relatively safe procedure that is well-known for detecting cancer, breast cancer, and cancer recurrence. PET scan cost in Miami provides the most accurate diagnosis of certain diseases, increasing the likelihood of receiving the right treatment at the right time.

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