促动力药 代表药物有莫沙必利、伊托必利、普芦卡必利。这类药的作用机制是激动肠壁5-HT4受体，促 进乙酰胆碱释放，增强肠道蠕动。其特点是适用于慢传输型便秘（肠道动力不足），需与其他泻药联合 使用，可能引起腹泻、腹痛等副作用。 促分泌药 代表药物有利那洛肽、鲁比前列酮。这类药的作用机制是激活肠道氯离子通道，增加肠液分 泌，促进排便。用于常规治疗无效的慢性便秘，需医生处方，可能引起腹泻、恶心。 随着人们饮食结构改变、生活节奏加快和社会心理因素影响，近年来，市人民医院（南开大学第一附属 医院）接诊的慢性便秘患者呈明显上升趋势。统计显示，我国慢性便秘的患病率为4%至10%，女性患 病率高于男性，随着年龄的增长，患病率逐渐增高。该院药学部副主任史桂玲主任药师表示，便秘是一 种常见病，表现为排便次数减少、排便困难、粪便干硬。通常便秘病程≥6个月被称为慢性便秘。慢性 便秘严重影响生活质量，门诊中不少患者道听途说自行购买药物服用，或者一次看诊长期服药，不仅存 在药物安全隐患，还可能延误病情。因为一些便秘可由肠道肿瘤、甲状腺功能减退等疾病引起，用药前 需排除病因。史桂玲详细介绍了市面上七大类便秘药物的安全使用常识。 （来源：天 ...

本文转自【FM93交通之声】； 不少人有便秘的困扰，为了快速"通畅"，很多人会选择网购通便茶，觉得这样既方便又见效快。殊不 知，这种"图省事"的做法，可能正在悄悄损伤肠道健康！ 赵阿姨（化名）今年55岁了，便秘困扰了她多年，起初她并未重视，每次排便不畅，就自行购买通便 茶、番泻叶服用。可久而久之，她对这类产品产生依赖，便秘问题却始终反复，未能根治。 在家人的劝说下，赵阿姨来到萧山区第一人民医院肛肠外科就诊。肠镜检查结果让她大吃一惊：肠道内 壁不再是健康的粉嫩柔软状态，而是布满了暗黑色条纹，呈现出典型的"豹纹"外观。肛肠外科主任李国 锋诊断赵阿姨患上了结肠黑变病。 什么是结肠黑变病？ 结肠黑变病是一种非炎症性、可逆性的良性病变，其主要诱因就是长期服用含有蒽醌类成分的泻药。 番泻叶、大黄、芦荟等植物类药材，以及市面上多款通便茶，都含有蒽醌类成分。 蒽醌类化合物会刺激肠道黏膜，导致黏膜上皮细胞凋亡。凋亡的细胞被肠道内的巨噬细胞吞噬后，会形 成色素沉着，就像长期吸烟的人牙齿会变黄一样，肠道在药物的长期刺激下，就被"染"成了黑色。 面对便秘，不少人像赵阿姨一样病急乱投医，陷入"用药就通、停药就堵"的恶性循环。 便秘应该 ...

Core Insights - The article highlights the significant issue of constipation affecting over 100 million people in China, emphasizing the inadequacy of existing solutions in the market that fail to address the root causes of the problem [1] Industry Analysis - The current market for constipation relief products lacks a "breakthrough" product due to a focus on short-term solutions rather than long-term health [1] - Many existing products rely on harsh laxatives that can lead to dependency and further complications, creating a vicious cycle for users [1] - Probiotics, while a step in the right direction, often fall short due to slow effects and challenges in effective colonization, leading to user frustration [1] - Most products only aim for immediate relief without addressing the underlying issues of energy and moisture deficiency in the intestines, resulting in a high likelihood of recurrence [1] Company Overview - Shenzhen San Ye Biological has developed Lin Da Tong soft capsules, which integrate 22 years of research in the field of food and medicine, aiming to redefine the approach to constipation relief [3][9] - The product utilizes a unique "clear first, then supplement" methodology, combining effective ingredients like high-activity aloe vera and American ginseng to provide both immediate relief and long-term health benefits [4][9] - The aloe vera extract is designed to gently stimulate intestinal movement and soften stool, while the American ginseng nourishes the body and restores intestinal function [9] Product Value Proposition - Lin Da Tong soft capsules address user pain points by offering a dual solution that ensures both quick relief and prevention of recurrence, leading to a high repurchase rate of over 92% for related products [10] - The company is recognized as a national high-tech enterprise with a strong brand reputation, supported by over 20,000 successful agents, ensuring a reliable market presence and product safety [10][12] - The market for constipation relief is vast, with a potential worth billions, and Lin Da Tong is positioned as a key player ready to meet the unmet needs of this significant consumer base [12]