A TBI can cause problems with a patient's cognitive skills, which can cause a patient to do what?

A traumatic brain injury (TBI) can significantly impact cognitive functions, and one of the most common repercussions is the difficulty a patient experiences with attention and focus. Specifically, a person with TBI may become easily distracted, struggling to maintain attention on tasks or conversations. This distraction can stem from various factors, including fatigue, confusion, or challenges in processing information, all of which can result from changes in the brain due to injury.

The other choices reflect improvements or enhancements in cognitive function, which are generally not expected outcomes following a TBI. For instance, developing better memory or enhancing communication skills would suggest a positive change that is less common after such an injury. Similarly, an increase in attention span is not a typical result of TBI; rather, attention deficits are often noted. Therefore, the correct understanding focuses on the common challenges patients face, such as easy distraction.