"Constantly" is a terrible word choice. I think "periodically" or "routinely" make more sense, and I immediately thought when I read this question of those whose cognitive skills are tested following a stroke and those with some brain tumors. So I Googled:
Impaired memory functioning can arise from a variety of internal or external factors, such as depression, stress, stroke, dementia, or traumatic brain injury (TBI), and may affect an individual's ability to sustain work, due to a lessened ability to learn and remember instructions or work-relevant material. Examples of tests for learning and memory deficits include the Wechsler Memory Scale (Wechsler, 2009), Wide Range Assessment of Memory and Learning (Sheslow and Adams, 2003), California Verbal Learning Test (Delis, 1994; Delis et al., 2000), Hopkins Verbal Learning Test-Revised (Benedict et al., 1998; Brandt and Benedict, 2001), Brief Visuospatial Memory Test-Revised (Benedict, 1997), and the Rey-Osterrieth Complex Figure Test (Rey, 1941).
Cognitive Tests and Performance Validity Tests - Psychological Testing in the Service of Disability Determination - NCBI Bookshelf
The article also mention children applying for disability because of developmental delays. Some of the article subheads: Cognitive Testing in Disability Evaluation, Language and Communication, Learning and Memory, Attention and Vigilance, Processing Speed, and Executive Functioning