1. Magnetic Resonance Imaging (MRI) MRI is a powerful tool that uses magnetic fields and radio waves to create detailed images of tissues. It is particularly useful for visualizing soft tissues like the brain, muscles, and connective tissues.
2. Ultrasound Imaging Ultrasound uses high-frequency sound waves to produce images of tissues. It is commonly used in prenatal care, cardiology, and to examine other internal organs.
3. Optical Coherence Tomography (OCT) OCT employs light waves to take cross-sectional images of tissues. It is widely used in ophthalmology to examine the retina and other parts of the eye.
4. Confocal Microscopy Confocal microscopy uses laser light to scan a specimen and produce high-resolution images. This technique is beneficial for examining cellular structures in detail.
5. Positron Emission Tomography (PET) PET scans use radioactive tracers to observe metabolic processes in tissues. This is particularly useful in oncology for detecting cancerous tissues.
