Which of the following is a characteristic of high-frequency ultrasound?

High-frequency ultrasound is known for its ability to produce higher resolution images compared to lower frequency ultrasound. This is primarily due to the shorter wavelengths associated with higher frequencies, which allow for more detailed visualization of structures. The improved resolution is beneficial for examining superficial tissues and organs, such as those found in the vascular and musculoskeletal systems.

However, one of the trade-offs of using higher frequency ultrasound is that it offers less penetration into deeper tissues. This limited depth of penetration may mean that while the images of superficial structures are clear and detailed, deeper structures may not be visualized as effectively. Therefore, in terms of imaging characteristics, the benefit of higher resolution in high-frequency ultrasound comes at the cost of diminished penetration depth. This is an important consideration when selecting the appropriate frequency for specific diagnostic scenarios, as practitioners must balance the need for detail with the ability to assess deeper structures.