ct scan vs mri brain

CT Scan Vs MRI

MRI :Magnetic resonance imaging 

CT : Computed tomography.

Exposure to radiation

MRI :None

CT:   Modrate

Time taken to scan

MRI :Typically 30 to 45 m

CT :  Generally within 5 m

Soft tissue

MRI :Much high details in soft tissue

CT :  Less details in soft tissue.

Bony structures

MRI :  Bone structures are less detailed as compare to CT

CT: Bone structures are more clear and detailed

Cost

CT : Usually less expencive than MRI

MRI:Often more  expencive than CT Scans

Effects on the body

Click here CT skull bone window study

CT :Small risk of radiation. 

MRI: No hazards reported.