Tests & Treatments


Scans, including MRI, CT, and Ultrasound, offer detailed internal imaging to healthcare providers to aid in preventing illness, accurate diagnosis and treatment planning.



Key Takeaways

Need to Know

What is the role of scans in healthcare?

Medical scans are critical in healthcare, aiding in prenatal care, injury assessment, bone density evaluation, and diagnosis of conditions such as tumours, strokes, and heart disease. Their non-invasive nature makes them ideal for health monitoring and preventive care.

What are the various types of medical scans?

There are several types of medical scans, each serving a specific purpose. MRI scans are used for imaging soft tissues, Ultrasound scans are used in obstetrics and for imaging internal organs, CT scans are used for detecting cancers and internal injuries, X-rays are used for diagnosing bone fractures and lung conditions, and DEXA scans are used for measuring bone mineral density.

How do MRI, CT, and Ultrasound scans differ?

MRI scans utilize magnetic fields to image soft tissues, CT scans use X-rays to provide cross-sectional images, and Ultrasound scans employ sound waves for real-time imaging, particularly in prenatal care.

Are medical scans safe?

Medical scans are generally safe. MRI and Ultrasound scans do not involve radiation. X-ray and CT scans use low levels of radiation, but it's crucial to discuss any potential risks with your healthcare provider.

What preparation is required for a scan?

Preparation for a scan varies depending on the type of scan. It may include fasting or wearing loose clothing. Your healthcare provider will provide specific instructions based on the type of scan.

Can scans detect cancer?

Yes, scans such as MRI, CT, and Ultrasound can detect abnormalities, including cancers. They provide detailed images of organs and tissues, which aids in early diagnosis and treatment planning.

What is the purpose of DEXA scans?

DEXA scans are used to measure bone mineral density. They play a crucial role in diagnosing and managing osteoporosis, assessing fracture risk, and monitoring treatments for bone health.

Is there a recovery period after undergoing a scan?

Most scans are non-invasive and do not require a recovery period. Normal activities can typically be resumed immediately unless otherwise advised by your healthcare provider.

How should I choose between self-pay and insurance for scans?

The choice between self-pay and insurance for scans depends on personal circumstances. Self-pay might offer faster access or cover services outside your insurance plan, while insurance can reduce or eliminate out-of-pocket costs. It's important to consider both options based on your needs and financial situation.


Get the diagnostic scans you need, from MRI to ultrasound and pregnancy scans, at the best prices. Choose Odycy for fast access to affordable, high-quality scans from the best providers. Get healthcare where and when you need it through Odycy.

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