shield suggests protective intervention in imminent danger or actual attack. shielded her eyes from the sun with her hand; guard implies protecting with vigilance and force against expected danger. White House entrances are well guarded; safeguard implies taking precautionary protective measures against merely possible danger
The test, called the Montreal Cognitive Assessment, or Moca, is a 10-minute screening exam meant to highlight possible problems with thinking and memory. But it is by no means definitive, nor even diagnostic, experts pointed out. Screening tests like these cannot rule out declines in reasoning or memory, or difficulties with planning or judgment.
In these tests, the patient will be asked a series of questions or to perform tasks, with each measuring a cognitive skill, such as level of consciousness, memory, awareness, problem-solving, motor skills, analytical abilities, or other similar concepts.ognition mainly refers to things like memory, the ability to learn new information, speech, understanding of written material. The brain is usually capable of learning new skills in the aforementioned areas, typically in early childhood, and of developing personal thoughts and beliefs about the world.