cachectic

简明释义

英[kəˈkektɪk]美[kəˈkektɪk]

adj. 极瘦弱的；恶病的

英英释义

单词用法

同义词

反义词

例句

1.Objective: To investigate the expression of ubiquitin-proteasome pathway in skeletal muscle of cachectic mice and the effect of indomethacin (ind) on it.

目的：研究泛素蛋白质酶途径在癌性恶病质小鼠骨骼肌中的表达以及吲哚美辛(IND)对其的调控作用。

2.Objective: To investigate the expression of ubiquitin-proteasome pathway in skeletal muscle of cachectic mice and the effect of indomethacin (ind) on it.

目的：研究泛素蛋白质酶途径在癌性恶病质小鼠骨骼肌中的表达以及吲哚美辛(IND)对其的调控作用。

3.There were no significant difference between various etiology CHF groups and between "cachectic" and "noncachectic" groups.

不同病因的CHF之间差异无统计学意义，恶病质组及非恶病质组之间差异也无统计学意义。

4.Patients with advanced cancer, AIDS, and some other major chronic progressive diseases may appear cachectic.

进展性肿瘤、滋病和一些慢性进展性疾病可以表现出恶病质。

5.The doctor noted that the patient was cachectic 消瘦的 and suggested a nutritional intervention.

医生注意到患者cachectic 消瘦的，建议进行营养干预。

6.Many cachectic 消瘦的 individuals struggle to maintain their weight due to underlying health issues.

许多cachectic 消瘦的个体因潜在健康问题而难以维持体重。

7.In advanced cancer stages, patients often become cachectic 消瘦的 as their bodies fight the disease.

在癌症晚期，患者常常变得cachectic 消瘦的，因为他们的身体在与疾病作斗争。

8.The cachectic 消瘦的 state of the elderly man raised concerns among his family members.

这位老人的cachectic 消瘦的状态引起了家人的担忧。

9.Nutritionists often work with cachectic 消瘦的 patients to help them regain strength.

营养师通常与cachectic 消瘦的患者合作，帮助他们恢复力量。

作文

The human body is a complex system that requires balance and proper nutrition to function optimally. However, there are various conditions that can disrupt this balance, leading to severe health issues. One such condition is cachexia, which is characterized by significant weight loss, muscle wasting, and a decline in overall health. Individuals who are cachectic (消瘦的) often experience weakness and fatigue, making it challenging for them to carry out daily activities. This condition is not merely a result of poor diet or lack of exercise; instead, it is often associated with chronic diseases such as cancer, heart failure, and chronic obstructive pulmonary disease (COPD). Understanding the implications of being cachectic (消瘦的) is crucial for both patients and healthcare providers. For patients, recognizing the signs of cachexia early can lead to timely interventions that may improve their quality of life. Healthcare providers must be vigilant in assessing patients for signs of this condition, especially those with known chronic illnesses. The presence of cachectic (消瘦的) symptoms can indicate a need for more aggressive treatment plans, including nutritional support and physical therapy. The physiological mechanisms behind cachexia are complex. It involves a combination of metabolic changes, inflammation, and hormonal alterations that contribute to muscle breakdown and fat loss. Research has shown that cytokines, which are proteins released by the immune system, play a significant role in the development of cachexia. These cytokines can increase the rate of muscle protein breakdown while simultaneously decreasing the rate of muscle protein synthesis, leading to the characteristic muscle wasting seen in cachectic (消瘦的) individuals. Moreover, the psychological impact of being cachectic (消瘦的) cannot be overlooked. Many individuals may feel a sense of hopelessness or depression as they struggle with their physical appearance and limitations. This emotional burden can further exacerbate their condition, creating a vicious cycle that is difficult to break. Support from family and friends, along with professional counseling, can be vital in helping these individuals cope with the challenges they face. In addressing cachexia, a multidisciplinary approach is often necessary. Nutritionists can develop tailored meal plans that focus on calorie-dense foods to help combat weight loss, while physical therapists can create exercise regimens that promote muscle strength without overexerting the patient. Additionally, medications may be prescribed to address underlying inflammatory processes contributing to the cachectic state. In conclusion, the term cachectic (消瘦的) encompasses much more than just weight loss; it represents a serious health condition that requires comprehensive care and understanding. By raising awareness about cachexia and its implications, we can better support those affected by this debilitating condition. Early recognition and intervention are key to improving outcomes and enhancing the quality of life for individuals who are cachectic (消瘦的). As research continues to evolve, it is hopeful that more effective treatments will emerge, offering relief and hope to those who suffer from cachexia.

人体是一个复杂的系统，需要平衡和适当的营养才能最佳运作。然而，有各种情况可能会破坏这种平衡，导致严重的健康问题。其中一种情况是消瘦症，其特征是显著的体重下降、肌肉萎缩和整体健康状况的下降。那些处于消瘦的状态的人通常会感到虚弱和疲惫，使他们难以进行日常活动。这种情况不仅仅是由于饮食不良或缺乏锻炼；相反，它通常与慢性疾病如癌症、心力衰竭和慢性阻塞性肺病（COPD）相关。 理解消瘦的含义对于患者和医疗提供者都是至关重要的。对于患者来说，早期识别消瘦症的迹象可以导致及时干预，从而改善生活质量。医疗提供者必须在评估患者时保持警惕，特别是那些已知患有慢性疾病的患者。消瘦的症状的存在可能表明需要更积极的治疗方案，包括营养支持和物理治疗。 消瘦症背后的生理机制是复杂的。它涉及代谢变化、炎症和激素改变的组合，这些因素共同导致肌肉分解和脂肪流失。研究表明，细胞因子，即免疫系统释放的蛋白质，在消瘦症的发展中发挥了重要作用。这些细胞因子可以增加肌肉蛋白分解的速率，同时减少肌肉蛋白合成的速率，从而导致消瘦的个体所表现出的特征性肌肉萎缩。 此外，消瘦的心理影响也不容忽视。许多个体可能会感到无助或抑郁，因为他们在与身体外观和限制的斗争中挣扎。这种情感负担可能进一步加剧他们的状况，形成一个难以打破的恶性循环。来自家人和朋友的支持，加上专业咨询，对于帮助这些个体应对所面临的挑战至关重要。 在应对消瘦症时，通常需要多学科的方法。营养师可以制定量身定制的饮食计划，专注于高热量食品，以帮助对抗体重下降，而物理治疗师则可以创建促进肌肉力量的锻炼方案，而不会让患者过度劳累。此外，可能会开处方药物以解决导致消瘦状态的潜在炎症过程。 总之，消瘦的一词不仅仅涵盖体重下降；它代表了一种严重的健康状况，需要全面的护理和理解。通过提高对消瘦症及其影响的认识，我们可以更好地支持那些受到这种虚弱状态影响的人。早期识别和干预是改善结果和增强消瘦的个体生活质量的关键。随着研究的不断发展，希望会有更多有效的治疗方法出现，为那些遭受消瘦症折磨的人们带来缓解和希望。