A 63 year old female patient receivedoraladministrationofvariousdrugsto promotedigestionandgastrointestinalperistalsisduetomultipledaysof abdominaldistensionandpoorappetite,buttheeffectwasnotsatisfactory. Afterwards,bilateralZusanliacupointswereintramuscularlyinjectedwith neostigmine mesylate injection (0.5mg on each side). From theafternoonofthe medicationdaytotheafternoonof thesecondday,diarrheaoccurred7-8times,accompaniedbymildabdominalpain.DiscontinuethemedicationandtakeorallytheBacillussubtiliscombinationviablecapsule,Bladder'syeastpowdertoregulateintestinalmicrobiota,andmontmorillonitepowdertostopdiarrhea. Atthesametime,providenutritionalsupportandfluidreplacementtreatmentwithtotal parenteralnutrition.Ontheeveningof theseconddayaftermedication,thepatientnolongerhaddiarrhea.
Thepatient,a63-year-oldfemale,hadintermittentfeverwithpoorappetiteformorethan 1month,nauseaandvomitingfor4days,HewasadmittedtotheDepartmentofNephrology of our hospital on August15, 2023.Laboratoryexamination:totalprotein69.80g/L,albumin45.4g/L,creatinine:260.3umol/L,urea7.23mmol/L,electrolytenoabnormal,glycosylatedhemoglobin7.1%,whitebloodcells3.99×109/L,hemoglobin7g/L,platelets 182×109/L. No history offood or drug allergy.
intravenous injection ofst, esomeprazole sodiumforinjection40mgintravenousinjectionofqd.VitaminB6injection0.1g+15%potassium chlorideinjection 1.5g+compoundaminoacidinjection18AA-V-SF500mLintravenous infusionof qdforacidinhibition,antiemesis,nutritionalsupporttreatment,thepatient'spoorappetite,upperabdominalfullnessstillnotrelieved.Onthemorningof September 11,2023,twosides wereinjected withtheinjectionof nesminemethsulfateinZusanli(ZhejiangXianjiPharmaceuticalCo.,LTD.,1ml:0.5mg,lotnumberED2301),0.5mgstoneachside,from the afternoon of September11,2023totheafternoonofSeptember12,2023,thepatient had7-8timesofdiarrhea,accompaniedbyslightabdominalpain.Oralsubtilisdoublelivebacteriacapsule,yeastburrapowdertoregulateintestinalfloraandmontmorillonitepowdertostopdiarrhea,intravenoustotalparenteralnutritionsupportandrehydrationtreatment.SincethenightofSeptember12,2023,thepatient no longer has diarrhea.
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1. Correlation analysis ofadverse reactions
Thepatientinthiscasedidnothavediarrheabeforetakingneostigminemethosulfate injection,thedrugsandfoodusedbeforeandafterdiarrheadidnotchange,anddeniedthehistoryof drugandfoodallergy.Therewasaclearcorrelationbetweenthetimeofseverediarrheaandthetimeofmedication.Theadversereactionslistedintheinstructionsof Neostigminemetilsulfateinjectionareasfollows: large doses cancause nausea,vomiting,diarrhea,andabdominalpain,butrarelycauseseverediarrhea.Diarrheawasassociatedwiththeinjectionofneostigminemetilsulfateatboth Zusanli acupoints.
Routineintramuscularinjectionofneostigminemethsulfateinpatientswithsevere abdominaldistensionhasnoobviouseffect[3].Studieshaveconfirmedthatthetreatmentof0.5mgof neo-stigminemethosulfateinjectedatZusanlipointcansignificantlyreducebloodlacticacidlevel,abdominalpressure,SIRSscore,MODSscore,TCMsyndromescoreandintestinaldysfunctionscore,significantlyadvancetheexhausttime,andreducemortality [4].Zusanlipointisthekeyacupointforthetreatmentofabdominaldistention,whichislocatedattheWeizhupointof Zusyangming.Ithastheeffectof regulatingqiandloweringthereverse, fuzheng and dispelling evil. The methodof injectingneosminmethionateinjectionatacupointscanimprovethetreatmenteffectof abdominaldistention.Basedonthetheoryof Zang-fumeridians,Mingzusanliacupointinjectioncanenhancetheexcitationconductionof acupoints,stimulatethesynergisticeffectofdrugsandmeridians,andcontributetotherecoveryof gastrointestinalfunction [5-6].StudieshaveshownthattheeffectofNeostigmineongastrointestinalsmoothmuscle ismainlyachievedbyincreasingthefrequency andstrengthof gastrointestinalperistalsis,andtheinjectionof neostigmineatZusanliacupointcanpromotetherecoveryof gastrointestinalfunction in patients[7].
2.Causeanalysisofadversereactions
Inseveral[8-9]clinicalobservationsonthetreatmentof refractoryabdominaldistensionbyneostigminemetilsulfateinjectionatZusanliacupoint,noadversereactionswerefound.Theoccurrenceofseverediarrheainthispatientmay berelatedtotheuseof acupointinjectionandthedirectactionof drugsonacupoints,whichontheonehandcanactivatethechannelsandcollaterals,andontheotherhandcanreducethethresholdvalueofnervecellexcitationand improvethetherapeuticeffect[10].Itmayalsoberelatedtopatient-specificconstitution.It mayalsobethatthe patienthasnotreachedtheseverityof refractoryabdominaldistension,soneostigminemetilsulfateinjectionatZusanlipointisrecommendedforrefractoryabdominaldistension and urinary retention in clinic[11].
[9]ChenPD,ZhouC,NingY,etal.Clinicaleffectof warmacupuncturecombinedwithZusanliacupoint injectiononpostpartumurinaryretention[J].ChinaMedical Review, 2019,16(3):144-146,154. (in Chinese
[11]ChenChaofeng,ChenYongli.Observationon theclinicaleffectof acupointinjectionofNeostigmineinthe treatment ofpostoperative urinary retention[J]. Health Must Read,2020,(1):85