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【简答题】

Easy Ways to Keep Your Brain Sharp
Everyone is forgetful, but as we age(变老), we start to feel like our brains are slowing down a bit—and that can be a very annoying thing.小题1:Read on for some techniques worth trying.
1.小题2:
People who regularly made plans and looked forward to upcoming s had a 50 percent reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study.小题3:Something as as setting a goal to have a weekly coffee date with a friend will do.There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better.In other words, keep your brain looking forward.
2.Go for a walk
Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels.In fact, exercise produces chemicals that are good for your brain.小题4:
3.Learn something new
Take a Spanish class online, join a drawing club, or learn to play cards.A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind.But the best thing for your brain is when you learn something new and are physically active at the same time.小题5:Or go dancing with your friends.
Easy Ways to Keep Your Brain Sharp
Everyone is forgetful, but as we age(变老), we start to feel like our brains are slowing down a bit—and that can be a very annoying thing. 小题1: Read on for some techniques worth trying.
1. 小题2:
People who regularly made plans and looked forward to upcoming s had a 50 percent reduced chance of Alzheimer's disease (早老性痴呆症), according to a recent study. 小题3: Something as as setting a goal to have a weekly coffee date with a friend will do. There's evidence that people who have a purpose in life or who are working on long or short-term goals appear to do better. In other words, keep your brain looking forward.
2. Go for a walk
Mildly raised glucose (葡萄糖) levels can harm the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact, exercise produces chemicals that are good for your brain. 小题4:
3. Learn something new
Take a Spanish class online, join a drawing club, or learn to play cards. A study found that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time. 小题5: Or go dancing with your friends.
A.Focus on the future.
B.This can be especially harmful to the aged.
C.It should be something like learning gardening.
D.So take a few minutes each day to do some reading.E. But don't worry if your schedule isn't filled with life-changing s.
F. Luckily, research shows there is a lot you can do to avoid those moments.
G. In other words, when you take care of your body, you take care of your brain.

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举一反三

【单选题】老年性痴呆是指

A.
血管性痴呆
B.
阿尔茨海默病
C.
Pick病
D.
帕金森病性痴呆
E.
正压性脑积水

【多选题】痴呆的常见症候有

A.
精神失常
B.
健忘
C.
呆傻愚笨
D.
性情改变
E.
头痛时作

【单选题】葡萄糖的无氧酵解的产物是()

A.
ATP、二氧化碳、水
B.
ATP、一氧化碳、水
C.
ATP、乳酸
D.
ATP、乳酸、水

【单选题】路易体痴呆的病理特征

A.
Pick小体
B.
Lewy小体
C.
黑质内DA能神经元变性缺失
D.
神经元气球样肿胀
E.
老年斑和神经原纤维缠结