Which pulse sequence is known for its ability to reduce patient heating during MRI?

The correct choice highlights the Diffusion Weighted Imaging (DWI) pulse sequence. DWI is particularly notable because it utilizes short radiofrequency (RF) pulses and is designed to be efficient in terms of energy use. This efficiency contributes to reduced patient heating as the RF exposure is minimized during the imaging process.

In contrast, other sequences may involve longer or repeated RF pulses that can elevate thermal energy in the tissues, thereby presenting a higher risk of patient heating. This is critical in MRI safety because excessive heating can lead to discomfort or potential injury to patients during an MRI scan. Understanding the thermal implications of different pulse sequences is important for maintaining patient safety in clinical MRI settings.