非处方药物可能造成脑萎缩
非处方药物在我们的生活中很平常。很多人经常去他们附近的药店买感冒药、头疼药、止咳糖浆或过敏药。非处方药物节省时间因为你不要去医务所。可是这些方便的药物的坏处可能比好处更多。一个刊登在《JAMA神经学》报刊中的研究提出这些便利的药物有时会有不必要的和严重的副作用。研究者们称老年人广泛使用非处方药物治疗哮喘病、疼痛、失眠和过敏都可能遭受副作用。这些副作用包括认知损害、痴呆症和脑萎缩。
研究在美国印第安纳大学医学院进行。研究者们用了没有老年痴呆症的或没有痴呆症的，即“正常认知”的老年人检查非处方药物和认知的关系。科学家们发现非处方药物能导致葡萄糖代谢降低，这对大脑的健康和正常运作非常重要。Shannon Risacher医生称：“这个结果让我们更加深刻的理解这种药物是怎样影响大脑因而导致增加认知损害和痴呆症的危险。”她还称：“我肯定要劝告我的祖父母和父母不再吃这些药物除非他们必须吃。”
Over-the-Counter Medicine May Shrink Brain
Over-the-counter (OTC) medicine is a common part of our lives. Many of us pop into the local pharmacy for cold and headache tablets, cough syrups or allergy treatments. Over-the-counter drugs save the need to go to the doctor's. However, we may be causing ourselves more harm than good with these convenient cures. A new study published in the journal JAMA Neurology suggests that many of these handy medicines have unwanted, and sometimes serious, side effects. Researchers say that such side effects in older adults who often take widely available OTC medicines for asthma, aches and pains, insomnia and allergies, etc. include cognitive impairment, dementia and even brain shrinkage.
The study was conducted by the Indiana University School of Medicine. Researchers examined the link between OTC medications and cognition in "cognitively normal" older people who did not have Alzheimer’s disease or dementia. The scientists found that OTC drugs led to a lower glucose metabolism, which is crucial for the brain to be healthy and function properly. Dr. Shannon Risacher said: "These findings provide us with a much better understanding of how this class of drugs may act upon the brain in ways that might raise the risk of cognitive impairment and dementia." She added: "I certainly wouldn't advise my grandparents or even my parents to take these medications unless they have to."
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Corrections · 6
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I’m very surprised that no one had corrected the “不必要的”which you meant “unwanted”.
“不必要的”means “unnecessary”, means you don’t have to have it.
As for the translation to “unwanted” in your context, you may just use “意外的”, which means unexpected.
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非处方药物可能造成脑萎缩
非处方药物在我们的生活中很平常(常见）。很多人经常去他们附近的药店买感冒药、头疼药、止咳糖浆或抗过敏药。非处方药物使你不必去诊所。可是这些方便（便利）的药物的（所带来）坏处可能比好处更多。一篇刊登在《JAMA神经学》报刊中的研究提出这些便利的药物有时会伴有不必要的，且有时严重的副作用。研究者们称老年人广泛使用非处方药物治疗哮喘病、疼痛、失眠和过敏等，而这些都可能引起副作用。这些副作用包括认知损害、痴呆症和脑萎缩。研究在美国印第安纳大学医学院进行。研究者们检验了非处方药和认知之间的关系。研究对象为没有患老年痴呆症或没有痴呆症的，即“正常认知”的老年人检查非处方药物和认知的关系。科学家们发现非处方药物能导致葡萄糖代谢降低，而葡萄糖代谢对大脑的健康和正常运作非常重要。Shannon Risacher医生称：“这个结果让我们更加深刻地理解了这种药物是怎样影响大脑，并因此可能导致认知损害和患痴呆症危险（系数）的增加。”她还称：“我肯定要劝告我的祖父母和父母不再吃这些药物，除非他们必须要吃。”
Over-the-Counter Medicine May Shrink Brain
Over-the-counter (OTC) medicine is a common part of our lives. Many of us pop into the local pharmacy for cold and headache tablets, cough syrups or allergy treatments. Over-the-counter drugs save the need to go to the doctor's. However, we may be causing ourselves more harm than good with these convenient cures. A new study published in the journal JAMA Neurology suggests that many of these handy medicines have unwanted, and sometimes serious, side effects. Researchers say that such side effects in older adults who often take widely available OTC medicines for asthma, aches and pains, insomnia and allergies, etc. include cognitive impairment, dementia and even brain shrinkage.
The study was conducted by the Indiana University School of Medicine. Researchers examined the link between OTC medications and cognition in "cognitively normal" older people who did not have Alzheimer’s disease or dementia. The scientists found that OTC drugs led to a lower glucose metabolism, which is crucial for the brain to be healthy and function properly. Dr. Shannon Risacher said: "These findings provide us with a much better understanding of how this class of drugs may act upon the brain in ways that might raise the risk of cognitive impairment and dementia." She added: "I certainly wouldn't advise my grandparents or even my parents to take these medications unless they have to."
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非处方药物可能造成脑萎缩
非处方药物在我们的生活中很平常见。很多人经常去他们附近的药店买感冒药、头疼药、止咳糖浆或过敏药。使用非处方药物节省了时间，因为这样你就不要用去医务所看病抓药了。可是这些方便的药物的坏处可能比好处更多。一个刊登在《JAMA神经学》报刊中的研究提出这些便利的药物中的很多有时会有会带来不必要的，有时候和还很严重的副作用。研究者们称老年人广泛使用非处方药物治疗哮喘病、疼痛、失眠和过敏等等都可能遭受副作用。这些副作用包括认知损害、痴呆症和脑萎缩。研究在美国印第安纳大学医学院进行。研究者们以用了没有老年痴呆症的或没有痴呆症的，即“正常认知”的老年人为样本来检验查非处方药物和认知的关系。科学家们发现非处方药物能导致葡萄糖代谢，降低，这一种对大脑的健康和正常运作非常重要的物质，的降低。Shannon Risacher医生称：“这个结果让我们更加深刻的理解这种药物是怎样影响大脑并因而此可能导致增加认知损害和痴呆症的危险性的增高。”她还称：“我肯定要劝告我的祖父母和父母不再吃这些药物，除非他们必须吃。”
Over-the-Counter Medicine May Shrink Brain
Over-the-counter (OTC) medicine is a common part of our lives. Many of us pop into the local pharmacy for cold and headache tablets, cough syrups or allergy treatments. Over-the-counter drugs save the need to go to the doctor's. However, we may be causing ourselves more harm than good with these convenient cures. A new study published in the journal JAMA Neurology suggests that many of these handy medicines have unwanted, and sometimes serious, side effects. Researchers say that such side effects in older adults who often take widely available OTC medicines for asthma, aches and pains, insomnia and allergies, etc. include cognitive impairment, dementia and even brain shrinkage.
The study was conducted by the Indiana University School of Medicine. Researchers examined the link between OTC medications and cognition in "cognitively normal" older people who did not have Alzheimer’s disease or dementia. The scientists found that OTC drugs led to a lower glucose metabolism, which is crucial for the brain to be healthy and function properly. Dr. Shannon Risacher said: "These findings provide us with a much better understanding of how this class of drugs may act upon the brain in ways that might raise the risk of cognitive impairment and dementia." She added: "I certainly wouldn't advise my grandparents or even my parents to take these medications unless they have to."
0
非处方药物可能造成脑萎缩
非处方药物在我们的生活中很平常(常見)。很多人经常去他们附近的药店买感冒药、头疼药、止咳糖浆或过敏药。非处方药物(很)节省时间因为你(可以不用去)不要去医务所。可是这些方便的药物的坏处可能比好处更多。一个刊登在《JAMA神经学》报刊中的研究提出这些便利的药物有时会有不必要的和严重的副作用。研究者们称老年人广泛使用非处方药物治疗哮喘病、疼痛、失眠和过敏都可能遭受副作用。这些副作用包括认知损害、痴呆症和脑萎缩。研究在美国印第安纳大学医学院进行。研究者们用了没有老年痴呆症的或没有痴呆症的(試驗者)，即“正常认知”的老年人检查非处方药物和认知的关系。科学家们发现非处方药物能导致葡萄糖代谢降低，这对大脑的健康和正常运作非常重要。Shannon Risacher医生称：“这个结果让我们更加深刻的理解这种药物是怎样影响大脑因而导致增加认知损害和痴呆症的危险。”她还称：“我肯定要劝告我的祖父母和父母不(不要)再吃这些药物除非他们必须吃。”
Over-the-Counter Medicine May Shrink Brain
Over-the-counter (OTC) medicine is a common part of our lives. Many of us pop into the local pharmacy for cold and headache tablets, cough syrups or allergy treatments. Over-the-counter drugs save the need to go to the doctor's. However, we may be causing ourselves more harm than good with these convenient cures. A new study published in the journal JAMA Neurology suggests that many of these handy medicines have unwanted, and sometimes serious, side effects. Researchers say that such side effects in older adults who often take widely available OTC medicines for asthma, aches and pains, insomnia and allergies, etc. include cognitive impairment, dementia and even brain shrinkage.
The study was conducted by the Indiana University School of Medicine. Researchers examined the link between OTC medications and cognition in "cognitively normal" older people who did not have Alzheimer’s disease or dementia. The scientists found that OTC drugs led to a lower glucose metabolism, which is crucial for the brain to be healthy and function properly. Dr. Shannon Risacher said: "These findings provide us with a much better understanding of how this class of drugs may act upon the brain in ways that might raise the risk of cognitive impairment and dementia." She added: "I certainly wouldn't advise my grandparents or even my parents to take these medications unless they have to."
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