下肢热疗,运动训练或联合干预对血管功能的影响:随机对照试验
Jem L Cheng1, Christina A Pizzola1, Keira C Mattook1
1Department of Kinesiology, McMaster University, Hamilton, Ontario, CANADA.
Medicine and science in sports and exercise
|September 16, 2024
概括
在健康的年轻人中,下肢热疗和8周的运动训练并没有改善血管功能. 可能需要更强烈的方案或更长的持续时间才能看到热疗法的健康益处.
科学领域:
- 运动生理学 运动生理学
- 治疗干预措施 治疗干预
- 血管健康 血管健康
背景情况:
- 血管功能对于心血管健康至关重要.
- 运动训练是改善血管功能的一种已知的方法.
- 下肢热疗对血管健康的有效性不太清楚.
研究的目的:
- 为了比较8周无干预,下肢热疗,中等强度运动训练或年轻健康成年人的联合治疗的效果.
- 评估这些干预措施对血管功能,动脉硬,心肺呼吸能力,身体组成和肌肉力量的影响.
主要方法:
- 60名健康,休活动的成年人被随机分配到控制,热疗法,运动训练或联合治疗组.
- 血管功能主要通过臂动脉流介导扩张来评估.
- 其次结果包括脉冲波速度,V̇O2峰值,身体组成和四头肌强度.
主要成果:
- 在干预后的任何组之间都没有观察到流媒体扩张的显著差异.
- 两次热疗干预都显示了动脉硬度和心肺呼吸能力 (V̇O2峰值) 的小组内改善.
- 运动训练导致身体脂肪百分比在小组内减少,没有一个小组显示腿部力量的变化.
结论:
- 八周的下肢热疗法和/或运动训练不足以改善这个年轻群体的血管功能.
- 可能需要更密集的方案或更长的干预期,包括下肢加热,以实现显著的健康结果改善.
- 这项研究为年轻成年人血管增强的短期下肢热疗的有限疗效提供了新的见解.
更多相关视频
09:18Author Spotlight: Assessing the Reliability of Doppler Ultrasound in Measuring Leg Blood Flow
Published on: December 15, 2023
2.7K
04:44Author Spotlight: Enhancing Vascular Function and Physical Capacity in Cardiovascular Disease Through Novel Interventions and NIRS Technology
Published on: March 22, 2024
863
相关概念视频
Peripheral Artery Disease III: Interprofessional Care
Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...
Peripheral Artery Disease IV: Nursing Management
The nursing management of a patient with peripheral artery disease (PAD) begins with a thorough assessment of the patient’s health history and clinical manifestations.AssessmentHealth History: Evaluate the patient’s history of hypertension, hyperlipidemia, family history of cardiovascular issues, and lifestyle factors such as dietary patterns, smoking, and physical activity.Physical Examination:Assess the affected extremity for decreased or absent peripheral pulses, temperature changes,...
Varicose Veins II: Diagnostic Studies and Interprofessional Care
Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
