FAQS

What is MRI?
MRI stands for Magnetic Resonance Imaging. It is a medical imaging technique that uses a strong magnetic field and radio waves to create detailed images of the inside of the body.

What are the benefits of MRI?
MRI can provide detailed images of soft tissue, such as the brain, spinal cord, and organs, which may not be visible on other imaging techniques like X-rays or CT scans. It is a non-invasive, painless procedure that does not use ionizing radiation.

How is an MRI performed?
The patient lies on a table that slides into the MRI machine, which looks like a large tube. The machine generates a strong magnetic field and radio waves, which create signals that are detected by a computer and turned into images.

Is MRI safe?
MRI is generally considered safe for most people, but there are some risks and precautions. People with certain medical devices, like pacemakers, may not be able to have an MRI. The strong magnetic field can also cause metal objects in the body to move or heat up, so patients need to remove all metal objects before the procedure.

What can I expect during an MRI?
During the MRI, the patient will need to lie still and may hear loud banging or knocking noises from the machine. Some patients may feel claustrophobic or anxious during the procedure, but the technologist can provide a panic button or sedative if needed.

How long does an MRI take?
The length of an MRI varies depending on the area being imaged, but most MRI scans take between 20 and 60 minutes.

Will I need to do anything to prepare for an MRI?
Depending on the area being imaged, patients may need to avoid eating or drinking before the procedure. They will also need to remove all metal objects, such as jewellery or hairpins, before entering the MRI machine.

How will I get my MRI results?
The images from the MRI will be reviewed by a radiologist, who will send a report to the patient's who will then discuss the results with the doctor.
What is a CT scan?
A CT scan, or Computed Tomography scan, is a medical imaging technique that uses X-rays and computer technology to create detailed images of the inside of the body.

What are the benefits of a CT scan?
A CT scan can provide detailed images of the inside of the body, including bones, organs, and soft tissues. It is a non-invasive, painless procedure that can help diagnose a wide range of medical conditions.

How is a CT scan performed?
The patient lies on a table that slides into the CT scanner, which looks like a large donut. The machine takes a series of X-ray images from different angles, which are then combined by a computer to create a detailed 3D image.

Is a CT scan safe? CT scans do expose patients to a small amount of ionizing radiation, which can increase the risk of cancer over time. However, the benefits of the procedure often outweigh the risks.

What can I expect during a CT scan?
During the CT scan, the patient will need to lie still on the table and may be asked to hold their breath for a few seconds. The machine may make loud noises during the procedure.

How long does a CT scan take?
The length of a CT scan varies depending on the area being imaged, but most CT scans take between 10 and 30 minutes.

Will I need to do anything to prepare for a CT scan?
Depending on the area being imaged, patients may need to avoid eating or drinking before the procedure. They may also need to remove clothing or jewellery that could interfere with the scan.

How will I get my CT scan results?
The images from the CT scan will be reviewed by a radiologist, who will send a report to the patient's who will then discuss the results with the doctor.
What is sonography?
Sonography, also known as ultrasound, is a medical imaging technique that uses high-frequency sound waves to create images of the inside of the body.

What are the benefits of sonography?
Sonography is a non-invasive, painless procedure that can provide detailed images of the inside of the body, including soft tissues and organs. It does not use ionizing radiation like X-rays or CT scans, so it is safe for pregnant women and children.

How is sonography performed?
The patient lies on a table, and a gel is applied to the skin over the area being imaged. The technician then uses a small handheld device called a transducer to send high-frequency sound waves into the body. The waves bounce off the tissues and organs and are detected by the transducer, which sends the signals to a computer to create images.

Is sonography safe?
Sonography is generally considered safe and does not expose patients to ionizing radiation. There are no known harmful effects of the sound waves used in sonography.

What can I expect during a sonography?
During the sonography, the patient may need to change into a gown and lie still on the table. The technician will move the transducer over the skin to capture images. The procedure is painless, although the gel may feel cold and the technician may need to apply some pressure to get clear images.

How long does a sonography take?
The length of a sonography varies depending on the area being imaged, but most sonograms take between 30 minutes to an hour.

Will I need to do anything to prepare for a sonography?
Depending on the area being imaged, patients may need to avoid eating or drinking before the procedure. They may also need to drink water before the procedure to fill the bladder.

How will I get my sonography results?
The images from the sonography will be reviewed by a radiologist, who will send a report to the patient's who will then discuss the results with the doctor.

What is a Colour Doppler?
Color Doppler is a type of ultrasound that uses colour to visualise the flow of blood through the vessels and organs in the body.

What are the benefits of a Colour Doppler?
A colour Doppler can provide information about blood flow, which can be useful in diagnosing conditions such as blood clots, narrowing of blood vessels, and problems with the heart.

How is a Colour Doppler performed?
The patient lies on a table, and a gel is applied to the skin over the area being imaged. The technician then uses a handheld device called a transducer to send high-frequency sound waves into the body. The waves bounce off the tissues and organs and are detected by the transducer, which sends the signals to a computer to create images. In a colour Doppler, the computer adds colour to the images to show the direction and speed of blood flow.

Is a colour Doppler safe?
Color Doppler is generally considered safe and does not expose patients to ionising radiation. There are no known harmful effects of the sound waves used in ultrasound.

What can I expect during a Colour Doppler?
During the colour Doppler, the patient may need to change into a gown and lie still on the table. The technician will move the transducer over the skin to capture images. The procedure is painless, although the gel may feel cold and the technician may need to apply some pressure to get clear images.

How long does a Colour Doppler take?
The length of a colour Doppler varies depending on the area being imaged, but most colour Dopplers take between 30 minutes to an hour.

Will I need to do anything to prepare for a Colour Doppler?
Depending on the area being imaged, patients may need to avoid eating or drinking before the procedure. They may also need to drink water before the procedure to fill the bladder.

How will I get my Colour Doppler results?
The images from the colour Doppler will be reviewed by a radiologist, who will send a report to the patient's who will then discuss the results with the doctor.

What is a Digital X-ray?
A Digital X-ray is a type of X-ray imaging that uses digital technology to capture and store images of the inside of the body.

What are the benefits of Digital X-rays?
Digital X-rays can provide detailed images of bones, teeth, and soft tissues in the body. They are faster and more efficient than traditional film X-rays, and they expose patients to less radiation.

How is a Digital X-ray performed?
The patient will be positioned by the technician and asked to remain still while the X-ray machine captures images. The images are then transmitted to a computer, where they can be viewed and stored.

Is a Digital X-ray safe?
Digital X-rays are generally considered safe, but they do expose patients to a small amount of radiation. However, the amount of radiation is significantly less than traditional film X-rays.

What can I expect during a Digital X-ray?
During a Digital X-ray, the patient may need to change into a gown and remove any jewellery or other objects that might interfere with the imaging. The technician will then position the patient and take the X-ray images.

How long does a digital X-ray take?
The length of a Digital X-ray varies depending on the area being imaged, but most X-rays take only a few minutes.

Will I need to do anything to prepare for a Digital X-ray?
Depending on the area being imaged, patients may need to remove clothing or jewellery that might interfere with the imaging. They may also need to avoid eating or drinking before the procedure.

How will I get my Digital X-ray results?
The images from the Digital X-ray will be reviewed by a radiologist, who will send a report to the patient's who will then discuss the results with the doctor.

What is a DEXA scan?
A DEXA (dual-energy x-ray absorptiometry) scan is a type of medical imaging that uses X-rays to measure bone density and body composition.

What are the benefits of a DEXA scan?
A DEXA scan can provide important information about a patient's bone health and risk of fractures. It can also be used to assess body fat and muscle mass.

How is a DEXA scan performed?
The patient lies on a table while a scanner passes over the body, sending low-dose X-rays through the bones. The amount of radiation used in a DEXA scan is very low, and the scan typically takes only a few minutes.

Is a DEXA scan safe?
DEXA scans are generally considered safe and expose patients to very low levels of radiation.

What can I expect during a DEXA scan?
During a DEXA scan, the patient may need to change into a gown and remove any metal objects. They will then lie on a table while the scanner passes over their body.

Will I need to do anything to prepare for a DEXA scan?
Patients may need to avoid taking calcium supplements before the scan, as they can interfere with the results. They may also need to avoid wearing clothing with metal buttons or zippers.

How long does a DEXA scan take?
A DEXA scan typically takes only a few minutes.

How will I get my DEXA scan results?
The results of the DEXA scan will be analysed by a radiologist or other healthcare provider, who will then discuss the results with the doctor.

What is mammography?
Mammography is a type of medical imaging that uses low-dose X-rays to examine the breast tissue for abnormalities or signs of breast cancer.

What are the benefits of mammography?
Mammography can detect breast cancer at an early stage, when it is most treatable. It can also help identify benign breast conditions and guide biopsies.

How is mammography performed?
During a mammogram, the patient's breast is placed between two plates and compressed to flatten and spread the tissue. X-rays are then taken from different angles to create images of the breast tissue.

Is mammography safe?
Mammography is considered safe, and the benefits of detecting breast cancer early typically outweigh the risks of radiation exposure. The amount of radiation used in a mammogram is very low.

What can I expect during a mammogram?
The patient will need to remove any clothing or jewellery above the waist and wear a gown. They will then stand in front of the mammography machine, and the technician will position and compress the breast between two plates to capture the images.

Will I need to do anything to prepare for a mammogram?
Patients should avoid using deodorant, powder, or lotion on their breasts or underarms before the mammogram, as these products can interfere with the imaging.

How long does a mammogram take?
A mammogram typically takes only a few minutes to perform.

How will I get my mammogram results?
The mammogram images will be reviewed by a radiologist, who will then send a report to the patient's, who will then discuss the results with the doctor.

How often should I get a mammogram?
The American Cancer Society recommends that women with an average risk of breast cancer begin getting mammograms at age 40 and continue to get them annually. Women with a higher risk of breast cancer may need to start getting mammograms earlier or have them more frequently. The recommendations may vary depending on a woman's individual risk factors and medical history.

What is a blood test?
A blood test is a medical test that involves taking a sample of blood from a patient to analyse it for various markers, including blood cell counts, hormone levels, and disease indicators.

What are the benefits of a blood test?
A blood test can provide important information about a patient's overall health, including the presence of certain diseases, infections, or conditions. Blood tests can also be used to monitor treatment progress and guide medical decisions.

How is a blood test performed?
A blood test is performed by inserting a needle into a vein in the patient's arm and drawing a small amount of blood into a vial. The patient may feel a slight pinch or prick as the needle is inserted, but the procedure is generally painless.

Is a blood test safe?
A blood test is generally considered safe, although some patients may experience minor side effects, such as bruising or soreness at the site of the needle insertion.

What can I expect during a blood test?
During a blood test, the patient will need to sit or lie down while a healthcare professional inserts a needle into a vein in their arm to draw a sample of blood. The sample will then be sent to a laboratory for analysis.

Will I need to do anything to prepare for a blood test?
Depending on the type of blood test, patients may need to fast or avoid certain foods or medications before the test. They may also need to drink extra water before the test to help make it easier to draw blood. How long does a blood test take?
A blood test typically takes only a few minutes to perform.

How will I get my blood test results?
The results of a blood test will be analysed by a laboratory and sent to the patient's, who will then discuss the results with the doctor.

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