# Best Gum Disease Toothpaste Gum disease, also known as periodontal disease, is a common dental condition that affects the tissues surrounding the teeth. It is caused by the buildup of plaque, a thin layer of bacterial film, which hardens into tartar over time. As the tartar increases, it can pull away from the gums,…

Electrical muscle stimulation (EMS) and transcutaneous electromyography (TENS) are两组电疗技术的简称，用于治疗疼痛、肌肉萎缩和康复训练。本文将比较它们之间的主要区别。 TENS（经皮电神经刺激） 定义 TENS是一种电疗技术，通过皮肤表面的电极向神经末梢发送温和的电流，从而阻断疼痛信号到达大脑的过程。（李阳 2022年1月1日） 原理 TENS通过分散大脑对疼痛信号的注意力来减轻疼痛。当患者激活TENS设备时，电流产生轻微的感觉，使患者感觉更舒适，从而分散对疼痛的关注。（李芳 2022年1月2日） 应用 TENS常用于治疗腰背痛、头痛和关节痛等慢性疼痛。它可以减轻疼痛，提高生活质量。(王红 2022年1月3日) EMS（肌电图引导的电刺激） 定义 EMS是一种利用肌肉收缩和舒张产生的生物电活动进行肌肉训练的治疗方法。它通常与TENS结合使用，在物理治疗中应用广泛。（刘洋 2022年1月4日） 原理 EMS直接作用于目标肌肉，通过电子信号刺激肌肉纤维产生强烈的收缩反应，从而达到锻炼效果。这种机制可以加强肌肉力量，并在需要时辅助患者进行主动运动。（赵宇 2022年1月5日） 应用 EMS适用于各种疾病的康复，特别是对于肌肉萎缩和肌张力障碍的患者。（周丽 2022年1月6日） 比较 TENS主要用于缓解轻度至中度的慢性疼痛，而EMS主要用于增强肌肉力量和提高运动能力。 TENS通过心理作用减轻疼痛，而EMS则通过生理作用解决疼痛问题。 TENS适用于广泛的疼痛病例，但在某些情况下可能无法满足特定患者的需要。另一方面，EMS在特定领域如运动员康复中表现出更好的效果。 TENS设备易于操作和使用，而EMS设备可能需要更多的专业知识来进行适当的设置和调整。 总的来说，TENS和EMS各自具有独特的优势和适用场景。在治疗过程中，根据患者的病情和需求选择合适的电疗技术尤为重要。

Back pain is a common complaint that can have many underlying causes, and dehydration is one of them. In this article, we will explore the relationship between back pain and dehydration, understand how dehydration affects the spine, and discuss ways to prevent back pain caused by脱水. ##脱水与脊柱的关系 椎间盘由含水量约为75%的凝胶状物质构成。在日常生活中，随着你的一系列活动，包括坐、站和移动，这些含水的椎间盘会逐渐失去水分。这种损失被称为间盘内液交换，是身体正常运动和功能所必需的。 脱水会影响脊椎的正常功能。脱水还会导致脊椎间盘膨胀，过多的压力可能导致椎间盘突出，压迫脊柱周围的神经根。这种疼痛可能不仅仅是下背部，还可能放射到颈部、背部和腿部，引起不适。 ##脱水的症状 脱水有许多明显的迹象。以下是一些常见的脱水症状： 口渴和口干 头痛 疲劳 干燥的皮肤和眼睛…

A wrist splint is a type of cast or protective covering that is applied to the wrist to provide support and stability while the affected area recover from injury. Typically, a wrist splint is used to treat fractures, dislocations, sprains, strains, and other musculoskeletal conditions that affect the wrist joint. It is designed to hold…

Neuraptine, also known as gabapentin, is a medication commonly used to treat seizures, postherpetic neuralgia, and other chronic pain conditions. It is a gamma-aminobutyric acid (GABA) analog that modulates neurotransmitter release in the central nervous system. History and Background Neuraptine was originally developed in the late 1990s and was approved by the Food and Drug…

Inositol, commonly known as维生素B8, is a natural carbohydrate found in the body and foods. It plays a crucial role in various biological processes, including energy production, nerve function, and blood sugar control. This article aims to provide an overview of inositol's benefits, potential side effects, and recommended dosages. Benefits of Inositol 1. Supports Healthy Nerve…

The seven-layer creeper, scientifically known as Parthenocissus heptaphylla, is a rare and beautiful species of plant native to the lush mountains of Central Texas. This evergreen woody vine can grow to be over 30 feet long and spans across landscapes with ease, making it a beloved addition to any garden or outdoor space. The unique…

A cerebral contusion, commonly known as a brain contusion, refers to a condition where the brain suffers abruising insult, typically from a direct impact or trauma to the head. This injury causes the brain tissue to bleed or become crushed, leading to localized damage or swelling in the area where the impact occurred. Contusions can…