Updated · 38 episodes · 1 show · 38 source notes

entity

这病说来话长 / Zhe Bing Shuo Lai Hua Chang

Overview

这病说来话长 is a Chinese medical-literacy podcast in the wiki, represented by episodes that translate specialist clinical, rheumatology, autoimmune-disease, intensive-care, medical-imaging and MRI safety, liver-health, neurology and migraine, tobacco-control, smoking-cessation, nutrition, supplement, neuroscience, female and male urology, anesthesiology, otolaryngology, ophthalmology, oral-health, musculoskeletal, cardiovascular, respiratory, sports-medicine, first-aid, emergency-care, medical-aesthetic, speech-language and swallowing rehabilitation, music-therapy, mental-health, and emotion-triggered risk knowledge into bounded public explanations for non-specialist listeners.

Current Profile

The show’s current wiki profile is practical rather than encyclopedic. Its clinical branch covers individualized cancer vaccines, lumbar-disc care, missed-diagnosis uncertainty, MRI room safety and scan appropriateness, truthful history disclosure, female and male urological health, anesthesiology and perioperative safety, preoperative anesthesia assessment, otolaryngology and headphone/hearing safety, ophthalmology and eye-disease screening, speech-language and swallowing rehabilitation for dysphagia, pediatric language delay, articulation, adult aphasia, and dysarthria, insect-bite dermatology, sports-medicine exercise safety, cardiovascular exercise boundaries, first-aid triage, emergency response, and clinical music therapy. In each case, specialist explanation is tied to indication, symptoms, follow-up, clinical validation, patient burden, exposure or activity history, assessment, and qualified care rather than headline certainty.

Its lifestyle and consumer-literacy branch covers weight and fatty-liver management, sugar control, food labels, functional-food identity, supplement need assessment, alcohol and liver claims, CGM, GLP-1 medicines, mosquito-repellent products, eye drops, headphone and audio-device habits, dopamine and prefrontal-cortex vocabulary, adult ADHD self-labeling, exercise load, braces, kinesiology tape, stretching, electrolyte drinks, fish oil, meal replacements, sleep-deprived training, music listening, urinary and sexual-health hygiene, clothing and menstrual-product myths, medication stacking, household emergency supplies, and the claim that exercise is the best medical aesthetics. It also includes a non-clinical artist profile through 苏见信(信), whose cooking, tiny starting workouts, gym progression, concert recovery, travel, art, music, and optimism illustrate minimal-resistance habit starting while leaving meal timing, fasting, coffee, swimming, fat-loss, lung-capacity, and “selective memory” claims source-scoped. Across these sources, the show repeatedly turns anxiety, internet shorthand, product claims, device habits, self-care routines, screening numbers, and embarrassing or frightening symptoms into bounded questions: what is the mechanism, what evidence is missing, what is safe to do alone, what information should a patient disclose, when should care remain professional, and when should emergency calling happen first?

VOL.116 adds a cross-specialty emotion-trigger branch through 吴斌, 翁家毅, 贾建, and unnamed respiratory and intensive-care voices. Laughter-Triggered Health Risk / 大笑诱发健康风险 separates the immediate mechanics or arousal of intense laughter from prior jaw, cardiac, vascular, hypertensive, or asthmatic vulnerability. The crossover with 玲珑塔门市部 and 何思琪 then develops Everyday Humor Emotion Regulation / 日常幽默情绪调节, preserving laughter, comedy, conversation, and downtime as useful parts of life rather than making risk education an argument for emotional avoidance.

VOL.30 and VOL.31 add a urology branch through 赵医生. The episodes turn female and male urinary-health myths into Female Urological Health Misconceptions / 女性泌尿健康误区, Stress Urinary Incontinence / 压力性尿失禁, Urinary Tract Infection Behavior Boundary / 泌尿道感染行为边界, Pregnancy Urinalysis Triage / 孕期尿常规分层判断, Male Urological Health Misconceptions / 男性泌尿健康误区, Urological Symptom Triage / 泌尿症状分层判断, Prostate Screening Interpretation / 前列腺筛查解读边界, Renal Finding Triage / 肾脏发现分层处理, Foreskin Hygiene Surgery Boundary / 包皮清洁与手术边界, and Genitourinary Foreign Body Escalation / 泌尿生殖异物升级处置: stress leakage, pregnancy urinalysis, urinary-tract infection behavior, abdominal pain, PSA elevation, urinary frequency, yellow urine, stones, renal masses, cycling pressure, foreskin length, and urinary obstruction all require context before they become diagnosis, reassurance, surgery, or emergency escalation.

VOL.140 adds a medical-imaging branch through Diagnostic Ultrasound Modality Selection / 诊断超声方式选择, Interventional Ultrasound Safety / 介入超声安全边界, and Ultrasound Exam Preparation and Safety / 超声检查准备与安全. It distinguishes ultrasound modes and examination routes, places fast radiation-free scanning beside rather than above CT, MRI, radiography, and pathology, explains real-time procedural guidance, and turns coupling gel, bladder filling, endocavitary hygiene, consent, and pregnancy anxiety into practical preparation and clinical-boundary questions.

VOL.139 adds the preceding workplace-checkup branch through 李伟聪 from 航天中心医院. It connects 个体化预防性体检选择 / Individualized Preventive Checkup Selection to age, sex, lifestyle, family history, prior results, and known disease; turns arrows, tumor markers, liver values, cysts, plaques, and nodules into 体检结果情境化解读 / Screening Result Interpretation questions; and preserves 异常发现随访连续性 / Abnormal Finding Follow-up Continuity when annual budgets or packages change. Its boundary is that neither a premium maximal package nor one normal report replaces longitudinal health management.

The anesthesia branch treats surgery as a coordinated risk-management event rather than a moment of being “knocked out.” Through 董心彤 from 深圳市人民医院, the show explains Preoperative Anesthesia Assessment / 术前麻醉评估, Perioperative Anesthesia Safety / 麻醉围手术期安全, Anesthesia Drug Myth Boundary / 麻醉药物误解边界, Operating Room Physiology Management / 手术室生理管理, and Post-Anesthesia Recovery Safety / 麻醉术后苏醒与反应边界: anesthesiologists can assess whether surgery is safe to start, review medications and infection status, prepare for airway and aspiration risk, require usable blood-oxygen monitoring, match drugs to patient state, manage temperature and transfusion/circulation decisions, and define recovery through breathing, muscle strength, consciousness, airway reflexes, nausea, delirium, positioning, procedure context, and patient history.

VOL.34 and VOL.35 add a speech-language rehabilitation branch through 梨花医生 / 黎花. VOL.34 defines speech therapy through eating/swallowing and speaking/communication, adding Dysphagia Rehabilitation Safety / 吞咽障碍康复安全 and Functional Articulation Disorder / 功能性构音障碍 through aspiration risk, tongue function, posture, tableware, food texture, imaging, gastrostomy boundaries, oral-motor development, and rehabilitation realism. VOL.35 then separates pathological language and articulation limits from ordinary social-skill problems, rejects “贵人语迟” as a reason to wait when child communication signals are weak, and links Pediatric Language Delay Early Intervention, Child Communication Development Signals, Family Communication Scaffolding, Speech-Language Rehabilitation, Aphasia Rhythm Cueing, and Dysarthria Capability Boundary through early observation, family practice, music and rhythm cueing, imitation, emotional support, and professional intervention.

VOL.36 adds an ophthalmology branch through 毛春杰 from 天津总医院. The episode turns diabetic fundus disease, sudden visual change, neuro-ophthalmic symptoms, dry eye, high-myopia retinal risk, stye and chalazion, red eye, and eye-drop self-medication into screening and clinical-context problems. Its practical boundary is that clear vision, symptom relief, or a familiar pharmacy product should not be mistaken for disease-risk removal or diagnosis.

VOL.163 extends ophthalmology into pediatric myopia control through a guest identified in the source only as 毛毛. The episode connects near-work breaks and outdoor time with refraction, axial length, orthokeratology, defocus spectacles, low-dose atropine, and cycloplegic refraction. Its practical boundary is that slowing progression, improving daytime clarity, and relaxing accommodation are different outcomes, none of which proves that established true myopia has been cured.

VOL.157 adds a neurology and migraine branch through 薛医生 and 斑马酱. It separates unilateral pain from migraine recognition, connects personal patterns to trigger and diary management, and compares established analgesia, CGRP therapies, and neuromodulation without replacing individualized diagnosis or treatment.

VOL.156 adds a liver-health branch through 蒋宇亮. It joins early clinical silence, liver-function and imaging findings, fatty-liver cause review, medicine and herbal-product risk, and alcohol harm while distinguishing sustainable lifestyle and clinician-guided treatment from “liver-protection” products or drinking workarounds.

VOL.221 adds a metabolic-device and medication-safety branch. 阿汤 and 大白牛 treat Continuous Glucose Monitoring as most valuable for diabetes safety and glucose instability, while warning that healthy-person curve-watching can become Wearable Health Data Anxiety / 可穿戴健康数据焦虑. The same episode treats GLP-1 drugs as appropriate for selected diabetes, obesity, and metabolic-risk contexts, but not as appearance shortcuts detached from adverse effects, contraindication history, muscle loss, mood, rebound, and long-term lifestyle change.

VOL.208 adds an otolaryngology and audio-use branch through 耳鼻喉吕博士 from 深圳市人民医院. The episode treats heavy earphone use as Headphone Use Hearing Risk rather than a device-only question: volume, duration, source distance, sudden peaks, environmental noise, canal pressure, ventilation, cleaning, tinnitus, and Sudden Hearing Change Escalation determine the public safety boundary.

VOL.209 adds an earlier functional-food and supplement branch through 余婉柔. The episode distinguishes product identities such as drugs, foods for special medical purposes, special dietary foods, blue-hat health foods, ordinary foods, and market-facing functional foods, then uses protein powder, electrolyte drinks, fish oil, collagen, meal replacements, multivitamins, and viral wellness drinks to connect labels, need, and medical boundaries.

VOL.47 backfills the show’s nutrition branch through 小常老师. It replaces indiscriminate immune boosting with immune homeostasis, places dietary variety, adequate energy and protein, sleep, and stable routines inside Foundational Immune Health Framework, and strengthens Targeted Supplement Need Assessment / 针对性补剂需求判断 by separating ordinary sufficiency from life-stage, absorption, medication, disease, and restricted-intake contexts.

VOL.210 adds a music-therapy branch through 果同学. The episode distinguishes clinical music therapy from white noise, spa music, singing bowls, and casual music healing, then links assessment, treatment goals, therapist-client relationship, music skill, autism and hearing-disability work, elder memory cueing, hospital anxiety support, AI-assisted timbre tools, and music-based emotion regulation.

VOL.214 extends the same format into workplace and education psychology. 阿汤 and 南基贺 use 《铁拳教育》/《真教育》 to separate revenge fantasy from real response, then treat parent-teacher harassment, workplace PUA, humiliation, overwork, self-blame, evidence, and complaint routes as structural power imbalance and psychological boundary protection problems.

VOL.212 adds the show’s sports-medicine branch. 阿汤 and doctors from 北医三院, including 刘子明, frame exercise as beneficial only when matched to capacity, gradual loading, muscular joint protection, recovery, and warning signs such as pain, swelling, locking, or acute injury.

VOL.211 adds a preceding exercise-aesthetics and cardiovascular safety branch. 阿汤, Ander, and 邓教授 test the “exercise is the best medical aesthetics” slogan by tying appearance gains to sun exposure, facial strain, weight-change speed, sleep, supplements, heart rate, blood pressure, cardiopulmonary assessment, injury care, and BLS/AED preparedness.

VOL.222 adds a dedicated first-aid and emergency-care branch through 刘臣 and 祝腾娇 from 北医三院. The episode turns World First Aid Day into First-Aid Triage and Escalation / 急救判断与升级: chest pain, palpitations, collapse, CPR/AED, AED safety fears, seizures, Heimlich-style response, sports injuries, wounds, burns, medication stacking, 120 call information, and simple emergency-kit preparation are treated as judgment-and-routing problems rather than folk technique lists.

VOL.164 adds a tobacco-control and cessation branch through 黎医生. The episode links Electronic Cigarette Risk / 电子烟风险, Secondhand and Thirdhand Smoke Exposure / 二手烟与三手烟暴露, Youth Tobacco Initiation Prevention / 青少年烟草初始预防, and Smoking Cessation Support / 戒烟支持 while keeping comparative product risk, medication, nicotine replacement, clinical cases, and cessation timelines source-scoped.

VOL.162 adds a dedicated hypertension branch through 大伦丁老师 and 小磊. The episode turns an asymptomatic younger-adult diagnosis into Hypertension Long-Term Management / 高血压长期管理 by joining ambulatory confirmation, Home Blood Pressure Measurement / 家庭血压测量, Antihypertensive Medication Adherence / 降压药依从性, follow-up, normalized work stress, sleep, food and activity patterns, and Hypertension Target-Organ Damage / 高血压靶器官损害 while keeping thresholds and individual treatment source-scoped.

VOL.155 adds a sleep-disordered-breathing branch through 薛小凡 and 李杰. It turns snoring, witnessed pauses, daytime impairment, risk factors, wearables, questionnaires, and polysomnography into Obstructive Sleep Apnea Recognition, then explains Positive Airway Pressure Therapy through indication, titration, masks, comfort, data, and follow-up rather than treating a home device as either ICU ventilation or a universal anti-snoring product.

VOL.138 adds a rheumatology and chronic-illness branch through 董老师, 子涵医生, and 尹老师. It frames systemic lupus erythematosus as non-contagious immune dysregulation with variable organ involvement, then connects acute control, clinical remission, sun protection, adverse-effect communication, Chronic Disease Treatment Adherence / 慢病治疗依从性, ICU support, Public Health Information Triage, and Chronic Illness Quality of Life / 慢病生活质量. The episode’s game about progressive loss is retained as a values exercise rather than a ranking of disability or a treatment decision tool.

VOL.132 adds an oral-health and dental consumer-literacy branch through 宾哥. It connects Lifecycle Oral Health Prevention / 全生命周期口腔预防 with Oral Microbiome Preventive Care, Tooth Demineralization and Remineralization, and Oral-Airway Development, while using Oral-Care Product Treatment Boundary / 口腔护理产品治疗边界, Dental Aesthetic Treatment Boundary / 牙齿美学治疗边界, and Dental Provider Qualification Assessment / 牙医与口腔机构资质判断 to distinguish hygiene support from cure or regeneration claims, normal tooth color from cosmetic intervention, and verifiable competence from institution or celebrity branding.

VOL.131 adds a cross-specialty medical-question branch through radiology, anesthesia, ICU, pediatric ICU, surgery, and oral-health voices. It develops Magnetic Resonance Safety and Appropriateness / 磁共振安全与适应证 through devices, implants, fetal and pediatric imaging, and scan indication; develops Clinical History Disclosure / 临床病史如实告知 through mismatch detection, collateral ICU history, confidentiality, and anesthesia risk; and extends Preoperative Anesthesia Assessment / 术前麻醉评估 and Perioperative Anesthesia Safety / 麻醉围手术期安全 through urinary-catheter choice, literal fasting compliance, aspiration prevention, and bounded explanation of transient anesthesia effects.

VOL.200 adds a self-reflective listener-question branch. 阿汤 and recurring guests connect Clinical Procedure Skill Acquisition / 临床操作技能习得, Animal Experiment Ethics, outpatient queue limits, Intensive Care as Time-Buying, Clinical Outcome Uncertainty / 临床结局不确定性, Chronic Disease Treatment Adherence / 慢病治疗依从性, infection-control habits, and Clinician Public Education Practice / 临床医生科普实践. The episode treats the show’s own impact as selected feedback and professional reflection rather than as measured clinical effectiveness.

VOL.165 adds an anorectal-health and recovery branch through 谭思维. It distinguishes common hemorrhoidal anatomy from symptomatic disease, keeps recurrent bleeding inside differential assessment, and links conservative care, procedure choice, continence preservation, wound burden, work constraints, hygiene, stool consistency, pain, bleeding, and infection escalation through Hemorrhoid Symptom-Led Treatment / 痔疮症状导向治疗 and Anorectal Postoperative Care / 肛肠术后护理.

Key Characteristics

  • Uses specialist guests to explain rheumatology, autoimmune disease, intensive care, medical imaging, nutrition, neuroscience, female and male urology, anorectal health, anesthesiology, preoperative assessment, otolaryngology, ophthalmology, speech-language and swallowing rehabilitation, cardiovascular, sports-medicine, first-aid, emergency-care, medical-aesthetic, and mental-health topics through mechanisms, cases, and accessible examples.
  • Separates public education from individualized diagnosis, treatment, rehabilitation, legal advice, workplace advice, or product prescription.
  • Keeps advanced medical technology, exercise equipment, headphones, eye drops, self-care routines, supplements, special-use foods, GLP-1 medicines, CGM, PSA and imaging findings, and consumer products tied to indication, validation, use context, risk, and patient or user burden.
  • Turns common anxieties into practical questions about interpretation, follow-up, food choices, product claims, training load, headphone use, music use, urinary symptoms, self-observation, evidence, and escalation.
  • Links prevention and self-care to clinical or institutional boundaries instead of treating them as substitutes for care.
  • Treats uncertainty, reversibility, and feedback as things to manage through communication, systems, records, professional support, and return thresholds rather than denial, blame, retaliation, or impact overclaiming.
  • Converts everyday habit, self-regulation, supplement, nutrition-label, repellent-product, insect-bite, headphone, tinnitus, dry-eye, red-eye, eye-drop, myopia-surgery, urinary leakage, pregnancy urinalysis, infection behavior, abdominal pain, urinary frequency, urine color, PSA, kidney-stone, renal-mass, foreskin, foreign-body, preoperative anesthesia, postoperative recovery, dysphagia, child-language, articulation, aphasia, dysarthria, internet medical-language, workplace-pressure, appearance, emergency-response, CPR/AED, chest pain, seizure, medication, wound, burn, exercise-safety, music-therapy, and artist-lifestyle confusion into concrete boundaries, including separation of transferable habit design from autobiographical diet, exercise, creativity, and coping routines.

Evidence

Qualifications

The page is based only on thirty-eight ingested episode notes. It should not be treated as a complete show history, and host or guest biographies remain source-scoped unless independently supported by future ingests. The episodes and selected listener feedback are public education or personal experience, not individualized training, research-ethics, prognostic, end-of-life, infection-control, rheumatology, autoimmune-disease, immunosuppression, ICU, medical, screening, genetic-testing, radiology, MRI compatibility, ultrasound, image-guided procedure, sleep-medicine, respiratory, asthma, hepatology, alcohol, hypertension, medication, home-monitoring, psychiatric, legal, workplace, nutrition, dietetics, vitamin or mineral dosing, diabetes, obesity, fatty-liver, dermatology, ophthalmology, oral-health, dentistry, oral-surgery, anorectal-surgery, orthodontics, periodontal care, tooth whitening, airway surgery, myopia-control, orthokeratology, infection, urology, gynecology, obstetrics, pregnancy, lactation, prostate, renal, sexual-health, otolaryngology, audiology, tinnitus, device-selection, anesthesiology, surgery, preoperative-care, postoperative-care, child-development, autism, dysphagia, aphasia, dysarthria, articulation, speech-language therapy, rehabilitation, sports-training, fitness, music-therapy, medical-aesthetic, cardiology, neurosurgery, first-aid, emergency-care, CPR/AED, seizure-care, wound-care, burn-care, tobacco-control, smoking-cessation, product-safety, metabolic-disease, supplement, or cancer-treatment guidance.

What Changed

  • Added the VOL.200 listener-question and self-reflection branch.
  • Connected clinical training, ICU benefit, chronic review, and public-education practice in one bounded synthesis.
  • Preserved selected listener outcomes as feedback rather than program-effect evidence.
  • Added symptom-led anorectal treatment and postoperative-care boundaries from VOL.165.
  • Added continence preservation, work constraints, and complication routing to the show’s surgery branch.

Relationships

Sources

38 source notes across 1 show
  1. VOL.220对话大白牛/Under:莫德纳“定制抗癌疫苗”,离普通人有多远? 这病说来话长
  2. VOL.219视频播客|当代年轻人腰突自救指南:骨科医生交底,别把你的腰当消耗品! 这病说来话长
  3. VOL.218韩杰医生事件后四大门诊坦白局:不对立不甩锅,医患如何联手打赢防漏诊的“排雷战”? 这病说来话长
  4. VOL.217停止“神化”减肥针!不挨饿、不戒碳水,这才是普通人该抄的减重作业 这病说来话长
  5. VOL.216 停止“神化”前额叶:别让网络热词变成你的诊断书 这病说来话长
  6. VOL.215 低GI蜂蜜、零蔗糖、抗糖丸…?这届控糖人到底踩了多少坑?ft.「大食话」 这病说来话长
  7. VOL.214 为什么越优秀的人,越容易在职场被PUA到怀疑自己?从《铁拳教育》聊到“铁拳职场” 这病说来话长
  8. VOL.213 蚊子为什么偏爱咬你?皮肤科医生拆穿“驱蚊”智商税|附快速止痒选药指南 这病说来话长
  9. VOL.212 平时久坐 周末玩命运动?运动医学科医生给打工人的「防练废」指南 这病说来话长
  10. VOL.211 越运动越“垮脸”?整形医生与心血管医生的「健身祛魅」指南 这病说来话长
  11. VOL.210 “我真不是敲颂钵的!”揭秘临床音乐治疗,撕下“玄学疗愈”标签 这病说来话长
  12. VOL.209 别为“功能性”上头,你以为的“精准养生”其实越补越糟!聊聊代餐粉、电解质等等 这病说来话长
  13. VOL.208 耳机“半永久”生存指南|每天听/剪播客,你的耳朵离“工伤”还有多远? 这病说来话长
  14. VOL.221对话大白牛:掉肌肉、易抑郁、停药必反弹?撕掉“神药”滤镜 这病说来话长
  15. VOL.36眼科|关于干眼症、眼药水、眼底病、近视和近视手术…眼科主任有话说 这病说来话长
  16. VOL.35康复医学科|对“贵人语迟”的误解会耽误儿童言语的发展 这病说来话长
  17. VOL.34康复医学科|日本医疗剧里重建吞咽功能的治疗我们也可以 这病说来话长
  18. VOL.33麻醉科|你对麻醉恐惧吗?你还记得醒来的瞬间吗?关于手术中、后麻醉的误解和禁忌|附外科医生采访录音 这病说来话长
  19. VOL.32麻醉科|你做过手术吗?你经历过麻醉吗?关于手术前麻醉的误解和禁忌|附患者采访录音 这病说来话长
  20. VOL.31泌尿外科|关于尿频、尿液黄、结石、男性前列腺的那些谣言及误区 这病说来话长
  21. VOL.30泌尿外科|女性泌尿系统的常见问题、谣言及误区 这病说来话长
  22. VOL.222熬夜心跳狂飙是猝死前兆?AED会“电错”活人?带你避开致命常识|世界急救日特辑 这病说来话长
  23. VOL.164世界无烟日|电子烟的危害远超想象!医生亲述:年轻患者气道比老烟民更糟 这病说来话长
  24. VOL.163近视的人那么多,我该怎么办?眼科主任支招!成人/儿童的近视防控手段 这病说来话长
  25. VOL.162高血压日|好好的上个班我怎么就高血压了呢? ft.大仑丁&小磊 这病说来话长
  26. VOL.157最头疼的问题就是头疼 ft.大物是也·斑马酱 这病说来话长
  27. VOL.156爱肝护肝第一步你就走错了 沉默的“人体化工厂”自救指南 这病说来话长
  28. VOL.155每夜窒息51秒!医生讲述年轻女患者的重生故事 这病说来话长
  29. VOL.153苏见信(信):“信手拈来”的健康饮食+“最小阻力”的健身方式+“选择记忆”的乐观心态 这病说来话长
  30. VOL.140为什么检查前要憋尿?你做B超检查时涂的“油”还是凉的吗?A超、M超、D超、三维、四维都是什么? 这病说来话长
  31. VOL.139当代打工人体检指南:如何选项目?如何避坑?报告怎么看?公立医院医生来支招 这病说来话长
  32. VOL.138红斑狼疮是一种慢性病,但人生何尝不是一种慢性病呢?|含求生游戏环节 这病说来话长
  33. VOL.132保住你钱包!避雷那些坑人的口腔护理产品和伪科普 这病说来话长
  34. VOL.131医生请回答|你如果隐瞒病史,医生真的不知道吗? 这病说来话长
  35. VOL.116别看你今天笑得欢,当心乐极生悲“笑不活” X 玲珑塔门市部 X 天津师大校广 这病说来话长
  36. VOL.47食品与营养|关于免疫力和补充剂的误区你中了几条? 这病说来话长
  37. VOL.200 坦诚相见|听友问题盲抽:上一秒聊生死抉择,下一秒还原脱下白大褂的日常 这病说来话长
  38. VOL.165别让“十人九痔”误导你!肛肠科医生告诉你痔疮真相 这病说来话长