Typical foods for a low-carb diet. In general, a low-carb diet focuses on proteins, including meat, poultry, fish and eggs, and some nonstarchy vegetables. A low-carb diet generally excludes or limits most grains, legumes, fruits, breads, sweets, pastas and starchy vegetables, and sometimes nuts and seeds. Some low-carb diet plans allow small amounts of certain fruits, vegetables and whole grains.
Magnetic resonance imaging is one of several methods used to reveal the body's internal structures and functions for research and diagnostic purposes. Through the use of a strong magnetic field and radio pulses, MRI technicians can create detailed images of tissues throughout the body. It's especially useful for soft tissues concealed by bones and other dense tissues, in areas such as the brain and joints.
MRI technicians are required to have a thorough understanding of their diagnostic imaging equipment as well as patience and compassion for their patients, as an MRI scan can take up to 90 minutes to complete and the patient must sit perfectly still during the scan or an image can be distorted.RI technicians are required to have a thorough understanding of their diagnostic imaging equipment as well as patience and compassion for their patients, as an MRI scan can take up to 90 minutes to complete and the patient must sit perfectly still during the scan or an image can be distorted.