galantamine

简明释义

英[ɡəˈlæntəˌmiːn]美[ɡəˈlæntəˌmiːn]

n. 加兰他敏（治疗老年痴呆的药）

英英释义

单词用法

同义词

反义词

例句

1.Galantamine is an alkaloid originally extracted from the bulbs of the plant Leucojum aestivum and shows reversible acetylcholinesterase(AChE) inhibitory activity.

加兰他敏是从雪片莲中提取的一种生物碱，具有可逆性胆碱酯酶抑制活性。

2.METHODS: Comprehensivelly analyzing the status of the wildlife and the planting herb resource of galantamine, and the progress of synthesizing racemized galantamine and it's enantiomer.

方法分析加兰他敏野生资源分布与人工栽培，及其外消旋体与对映体的化学合成进展状况。

3.OBJECTIVE: To analyze the market prospect of the raw material and the preparations of galantamine.

目的探讨加兰他敏原料药、制剂市场的发展前景。

4.METHODS: Comprehensivelly analyzing the status of the wildlife and the planting herb resource of galantamine, and the progress of synthesizing racemized galantamine and it's enantiomer.

方法分析加兰他敏野生资源分布与人工栽培，及其外消旋体与对映体的化学合成进展状况。

5.The doctor prescribed galantamine to help manage the symptoms of Alzheimer's disease.

医生开了加兰他敏来帮助控制阿尔茨海默病的症状。

6.In clinical trials, galantamine was found to slow the progression of Alzheimer's symptoms.

在临床试验中，发现加兰他敏可以减缓阿尔茨海默症状的进展。

7.Patients taking galantamine should be monitored for potential side effects, such as nausea.

服用加兰他敏的患者应监测潜在的副作用，如恶心。

8.The mechanism of action of galantamine involves inhibiting acetylcholinesterase.

加兰他敏的作用机制涉及抑制乙酰胆碱酯酶。

9.Research has shown that galantamine can improve cognitive function in patients with mild dementia.

研究表明，加兰他敏可以改善轻度痴呆患者的认知功能。

作文

Alzheimer's disease is a progressive neurological disorder that affects millions of people worldwide. As the population ages, the prevalence of this disease continues to rise, leading to a greater need for effective treatments. One such treatment that has garnered attention in recent years is galantamine, a medication used to manage symptoms of Alzheimer's disease. Understanding how galantamine works and its significance in the treatment of cognitive decline is crucial for both patients and caregivers.Galantamine, which is derived from the snowdrop plant, functions as a cholinesterase inhibitor. This means that it prevents the breakdown of acetylcholine, a neurotransmitter that is essential for memory and learning. In individuals with Alzheimer's, the levels of acetylcholine are often significantly reduced, leading to difficulties in cognitive function. By inhibiting the enzyme that breaks down this neurotransmitter, galantamine helps to increase its availability in the brain, thereby improving communication between nerve cells and enhancing cognitive abilities.The effectiveness of galantamine has been demonstrated in various clinical studies. Patients who have been treated with this medication often report improvements in their ability to perform daily tasks, increased social interaction, and better overall quality of life. However, it is important to note that galantamine does not cure Alzheimer's disease; rather, it serves to alleviate some of the symptoms associated with the condition. This distinction is vital for patients and their families to understand, as it sets realistic expectations for treatment outcomes.In addition to its primary role in treating Alzheimer's, galantamine has also been studied for its potential benefits in other conditions, such as vascular dementia and mild cognitive impairment. Researchers continue to explore the full range of applications for this medication, hoping to uncover additional therapeutic uses that could benefit individuals experiencing cognitive decline.While galantamine has shown promise, it is not without side effects. Commonly reported adverse effects include nausea, vomiting, diarrhea, and insomnia. These side effects can be challenging for some patients, and it is essential for healthcare providers to monitor their patients closely during treatment. Adjusting the dosage or switching to alternative medications may be necessary if side effects become intolerable.Moreover, the use of galantamine should be accompanied by a comprehensive treatment plan that includes non-pharmacological interventions such as cognitive therapy, physical exercise, and social engagement. These holistic approaches can further enhance the effectiveness of the medication and contribute to an improved quality of life for patients.In conclusion, galantamine represents a valuable tool in the management of Alzheimer's disease and other forms of cognitive decline. Its ability to boost acetylcholine levels in the brain offers hope to many individuals and their families facing the challenges of dementia. As research continues to evolve, the understanding and application of galantamine will likely expand, providing further insights into the complexities of Alzheimer's disease and potential avenues for treatment. With ongoing support from healthcare professionals and loved ones, patients can navigate the journey of cognitive decline with greater resilience and dignity.

加兰他敏是一种用于治疗阿尔茨海默病的药物，其通过抑制胆碱酯酶的活性，增加大脑中乙酰胆碱的可用性，从而改善认知功能。虽然它不能治愈阿尔茨海默病，但可以减轻症状，提高患者的生活质量。