As part of normal aging, the hippocampus shrinks.
正常衰老的同时，海马体也会收缩。
Topics include: loss of memory and other cognitive abilities in normal aging;
课程主题包括：正常衰老病人的记忆和其他认知功能的丧失；
One of the most common reasons for dryness is simply the normal aging process.
引起干眼症的原因很多，其中最普遍的一个是正常的年龄增长。
You know, when I watch sci-fi movies I notice everyone has a normal aging pattern.
你知道，我看科幻电影时，注意到每个人都有一套正常的变老机制。
Normal aging - Vessel walls in globus pallidus and, sometimes, putamen are involved first.
苍白球的正常老化的脉管壁，有时壳核首先发生。
Degenerative Disc Disease, or DDD, occurs in many people as part of the normal aging process.
退变性椎间盘疾病，简称% DDD，作为正常老年化过程的一部分，发生于很多人。
Lumbar disc herniations are most frequently caused by degeneration due to the normal aging process.
腰椎间盘疝出因为正常年龄增长导致退行性改变而发生。
My mother and grandmother both have hearing loss, but I had always thought it was due to normal aging.
我的妈妈，外婆都受此折磨，可我总以为那是正常的衰老迹象。
Sleep patterns change as we age, but disturbed sleep and waking up tired every day are not part of normal aging.
睡眠形式会随着年龄改变，但是每天睡不好、醒来感觉很累可不是正常的老化现象。
Dry eye syndrome has many causes. One of the most common reasons for dryness is simply the normal aging process.
引起干眼症的原因很多，其中最普遍的一个是正常的年龄增长。
The goal is to identify genes associated with slowing normal aging and avoiding the chronic illnesses that accompany it.
研究的目的是要确认有关减缓衰老以及避免老年性慢性病的基因。
Conclusions There is already early pathological feature of glomerulosclerosis in the glomeruli of normal aging kidneys.
结论老年人肾小球已具有肾小球硬化的早期病理基础。
A number of extrinsic, or external, factors often act together with the normal aging process to prematurely age our skin.
各种外在因素往往结合在一起，在我们自然老化的过程中使得我们皮肤的老化程度高于自然老化。
"It looks like it is an effect of normal aging independent of Alzheimer's disease," Buckner said in a telephone interview.
“这看起来是自然衰老而不属于阿滋海默症。”巴克纳在一次电话采访中说道。
And finally, hippocampal function declines during the case of normal aging and even pathological aging, such as with Alzheimer's.
第三，不论是正常的老化还是由阿兹海默症之类的疾病引起的病理性老化，都会使海马体功能衰退。
But I worry about people like me who are starting to lose their words who may think they have just normal aging and it may not be.
她补充道：“我担心很多失语的人会认为这是正常的衰老，而事实上，很可能不是。”
Since disturbed sleep is common in the elderly, it can be difficult to distinguish between a normal aging process and a disease state.
正是因为睡眠问题在老年人中很常见，所以很难分辨出到底是正常现象还是疾病。
The complement system, where C4 resides, is known to play a key role in synaptic pruning in the brain, which occurs with normal aging.
在正常衰老过程中，包括C4在内的补体系统在脑突触修剪起重要作用。
This depends on the elasticity of your skin and of your ligaments, as determined by your genes and diet, and also on normal aging processes.
整个过程取决于皮肤和韧带的弹性、基因、饮食和正常的衰老过程。
Conclusions MCI is the boundary between AD and normal aging, and its cognitive impairment has changes similar to the early stage of AD.
结论以本研究设立的诊断标准所确立的MCI，其认知功能介于痴呆和正常认知老年人之间，并与早期AD具有相似的认知功能改变。
Compared with the samples prepared by normal aging treatment, the test samples prepared by overaging treatment have better wear resistance.
采用固溶过时效处理之后，耐磨性优于正常固溶时效处理的试样。
However, many women receive diagnoses of osteopenia - a scary-sounding term to describe early bone loss that often occurs with normal aging.
然而，很多女性会得到这样一个诊断结果——骨质缺乏——这个听起来有点可怕的术语是对骨质流失早期阶段的一个描述，这通常会伴随着年龄的增长而出现。
Just ask any family member who has cared for a loved one with Alzheimer's and they will tell you how different the disease is from normal aging.
问任何一个照顾过患有阿尔兹·海默症的挚爱的亲属，他们都会告诉你，这种疾病与通常的衰老有多么不同。
Introduction to Home care, Alzheimer's disease (AD), Normal Aging, and Nutrition. Upon completion of this unit, the caregiver should be able to.
简单的介绍居家看护、阿兹·海默症，一般发病的年纪及营养上的需要。学习完这一个单位后，看护者应该能够做到以下的事项。
However, these are normal aspects of aging.
这些都是年龄增长的正常现象。
"Mice that should have looked prematurely aged were essentially normal," Dr. Gary Kennedy, an expert on aging at Montefiore Medical Center in New York City, told USA Today.
加里·肯尼迪博士是纽约市蒙蒂·菲奥里医学中心的老龄问题专家，他对“今日美国”说，“那些本应该看起来过早老化的小鼠基本上是正常的。”
Many people believe that poor sleep is a normal part of aging, but it is not.
很多人认为糟糕的睡眠是变老的正常组成部分，其实不然。
Many people believe that poor sleep is a normal part of aging, but it is not.
很多人认为糟糕的睡眠是变老的正常组成部分，其实不然。
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