1.   His memory was so impaired by age that he often forgot where he was.

2.   However, using more natural stimuli, traffic safety films, Levonian has also shown that arousal can impair immediate memory while enhancing performance on a delayed memory questionnaire.

3.   As it turned out, anger did impair memory, says Bushman, in addition to brand name memory recall.

4.   Clinton even accused the prosecutors of impairing his memory by increasing the already considerable pressure on him over the previous four years, they said.

5.   He had been shooting up a combination of heroin and cocaine that had damaged one of his kidneys and impaired his memory.

6.   Recently approved anti-depressant medications have fewer negative side effects and are less likely to impair memory, Small said.

7.   Scientists in Canada say that a high-fat diet not only clogs your arteries and piles on the pounds, it can also impair memory.

8.   Scientists in Canada say that a high-fat diet not only clogs arteries and piles on the pounds, it can also impair memory.

9.   The team found that both violent and sexual content impaired memory of ads for men and women of all ages.

10.   A Swedish forensic psychiatrist said in the broadcast that Pettersson has a brain injury that impairs his memory.