In multiple sclerosis, for example, break down of myelin in the brain and spinal cord can lead to difficulty with vision and movement, and in severe cases to complete blindness and paralysis.
Parkinson's disease is a motor disorder characterized by the onset of a "pill rolling" rhythmic tremor, muscle rigidity, difficulty and slowness in movement, and stooped posture.
In the head-fixed single-pellet task, with postural and head movements prevented, withdraw was made with difficulty and tongue protrude movements assisted food transfer to the mouth once the hand reached the mouth.
The question is whether Ivanovic's great escape and occasional difficulty with her timing and movement were hints of bigger trouble to come against her more customary rivals (she plays Zheng Jie of China in the next round).
Tallon was having difficulty with the bounce and movement of the ball in English conditions, and sustained a bruised right finger when he lost sight of a Ray Lindwall bouncer on a misty morning during the Surrey match.
In the US and Asia, CogState has been used to assess working memory and cognition in children with eating disorders and movement difficulty and the effect of a summer treatment program on cognition in children with ADHD [ 11– 13].
22 29 30 A complex relationship between visual attention, visuoperceptual difficulties and eye movements may exist.
There is a strong association between inattention and movement difficulties, as a more pronounced inattention predicts more difficulties in motor coordination [ 23, 41].
The patient answers the questions depending on the degree that corresponds to their pain and difficulty in movement, on a numerical rating scale ranging from 0 (for no pain and difficulty) to 10 (for maximum pain, and such difficulty so that the patient needs help) [20, 22].
All of the mice developed tremors and movement difficulties.
