A situation where a patient knows what to say but struggles to articulate is referred to as:

The term used to describe a situation where a patient knows what they want to say but has difficulty articulating it is known as expressive aphasia. This condition specifically affects a person’s ability to speak or write, even though they may understand language fairly well. Individuals with expressive aphasia often have clear ideas about what they want to communicate, but may find it challenging to put their thoughts into words.

In contrast, generalized aphasia refers to a broader impairment in both expression and comprehension. Global aphasia involves significant impairment in both expressive and receptive language capabilities, meaning the individual struggles to both speak and understand speech. Receptive aphasia, on the other hand, primarily deals with the difficulty in understanding language, where the person can speak but has trouble comprehending what others are saying.

Thus, expressive aphasia accurately captures the scenario described, where the patient experiences challenges in expressing thoughts verbally, despite having the knowledge and intention to communicate effectively.