Kuaj cov quav guaiac

Qhov tso quav guaiac kuaj zoo zais rau (zais) cov ntshav hauv cov qauv quav. Nws tuaj yeem pom ntshav txawm tias koj tsis tuaj yeem pom koj tus kheej. Nws yog hom feem ntau ntawm fecal occult ntshav kuaj (FOBT).

Guaiac yog cov tshuaj los ntawm cov nroj tsuag uas tau siv los ua tsho ua noj daim npav xeem ntawv FOBT.

Feem ntau, koj khaws ib qho quav me me nyob hauv tsev. Qee zaum, tus kws kho mob tuaj yeem khaws cov quav me me ntawm koj thaum kuaj qhov quav.

Yog tias qhov ntsuas ua tiav nyob rau hauv tsev, koj siv cov khoom siv sim. Ua raws cov khoom siv cov lus qhia ua raws nraim. Qhov no ua kom paub tseeb ua tiav. Hauv kev hais:

• Koj sau cov quav los ntawm 3 qhov quav txawv txav.
• Rau txhua qhov ua haujlwm ntawm lub plab, koj pleev ib qho me me ntawm cov quav rau ntawm daim npav tau muab hauv pob khoom.
• Koj muab daim npav xa mus rau qhov chaw kuaj sim.

TSIS TXHOB coj cov quav mus tso quav ntawm lub tais dej ntxuav tais diav. Qhov no tuaj yeem ua yuam kev.

Rau cov menyuam mos thiab menyuam yaus hnav cov pawm, koj tuaj yeem muab daim pawm qhwv nrog daim ntaub qhwv yas. Muab cov ntaub yas tso rau hauv kom nws thiaj li ua kom cov quav tawm ntawm cov zis. Kev sib xyaw ntawm cov zis thiab cov quav yuav ua rau cov qauv ploj.

Qee cov khoom noj muaj feem cuam tshuam rau kev tshuaj ntsuam. Ua raws li cov lus qhia kom tsis txhob noj qee yam khoom noj ua ntej sim. Cov no suav nrog:

• Liab nqaij
• Cantaloupe
• Uncooked broccoli
• Ntshav
• Radish
• Horseradish

Qee cov tshuaj yuav cuam tshuam nrog txoj kev ntsuas. Cov no suav nrog cov vitamin C, tshuaj aspirin, thiab NSAIDs xws li ibuprofen thiab naproxen. Nug koj tus kws kho mob yog tias koj xav kom tsum tsis txhob noj cov tshuaj no ua ntej kev sim. Tsis txhob txwv lossis hloov koj cov tshuaj yam tsis tau tham nrog koj tus kws kho mob.

Txoj kev kuaj mob tom tsev koom nrog kev ua haujlwm txhua lub sijhawm ua haujlwm. Tsis muaj qhov tsis xis nyob.

Tej zaum koj yuav muaj qhov tsis xis nyob yog muab cov quav thaum lub qhov quav.

Qhov kev kuaj ntshav no kuaj pom cov ntshav hauv cov hnyuv. Nws yuav raug ua yog tias:

• Koj tab tom raug kuaj lossis kuaj mob nyuv mob cancer.
• Koj mob plab, hloov plab, lossis poob phaus.
• Koj muaj ntshav (tsis muaj ntshav tsawg).
• Koj tau hais tias koj muaj ntshav hauv cov quav lossis dub, tarry quav.

Qhov kuaj tsis zoo txhais tau tias tsis muaj ntshav nyob hauv cov quav.

Qhov ua tau txawv txav yuav yog vim muaj teeb meem uas ua rau los ntshav hauv plab lossis plab hnyuv, suav nrog:

• Mob caj dab mob hnyuv lossis lwm yam mob hnyuv (GI) hlav
• Nyuv polyps
• Los ntshav veins nyob rau hauv txoj hlab pas lossis plab (esophageal varices thiab portal hypertensive gastropathy)
• Kev mob ntawm txoj hlab pas (esophagitis)
• Kev mob voos ntawm lub plab (gastritis) los ntawm GI
• Hemorrhoids
• Crohn kab mob los yog mob ua paug plab
• Peptic rwj

Lwm qhov ua rau kev ntsuam xyuas zoo tuaj yeem suav nrog:

• Nuj Nphlaib
• Kev hnoos tau ntshav thiab tom qab ntawd nqos nws

Yog tias qhov tso quav guaiac rov tshwm sim zoo rau cov ntshav hauv cov quav, koj tus kws kho mob yuav xaj mus kuaj lwm yam, feem ntau suav nrog kuaj txoj hnyuv.

Cov quav guaiac kuaj tsis tau mob qog noj ntshav. Kev kuaj mob xws li txoj hnyuv laus tuaj yeem pab kuaj mob qog noj ntshav tau. Kev kuaj tus quav guaiac thiab lwm yam kev kuaj mob tuaj yeem pib mob qog noj ntshav thaum ntxov, thaum kho tau yooj yim.

Muaj tuaj yeem ua qhov tsis zoo thiab tsis raug.

Cov kev ua yuam kev raug txo qis thaum koj ua raws li cov lus qhia thaum lub sijhawm sib sau thiab zam qee yam khoom noj thiab tshuaj.

Kev mob hnyuv - kuaj mob guaiac; Khees xawj sab hauv plab hnyuv - kuaj mob guaiac; gFOBT; Guaiac smear test; Kev Tshav Ntshav Quav Tshuaj Txau - guaiac smear; Kev kuaj quav hauv lub ntsej muag - guaiac smear

• Kev kuaj ntshav tsawg kawg

Rex DK, Boland CR, Dominitz JA, li al. Kev kuaj mob qog nqaij hlav hauv plab: txoj kev pom zoo rau cov kws kho mob thiab cov neeg mob los ntawm Asmeskas Cov Neeg Ua Haujlwm Ntau Lub Koom Haum rau kev mob qog nqaij hlav. Am J Gastroenterol. 2017; 112 (7): 1016-1030. PMID: 28555630 www.ncbi.nlm.nih.gov/pubmed/28555630.

Savides TJ, Jensen DM. Lub plab zom mov txhaws ntshav. Hauv: Feldman M, Friedman LS, Brandt LJ, eds. Sleisenger thiab Fordtran's Gastrointestinal thiab Kab Mob Qog: Kab Mob Rau Tus Kheej / Kev Tshuaj Ntsuam Xyuas / Kev Tswj Xyuas. 10 tus ed. Philadelphia, PA: Elsevier Saunders; 2016: chap 20.

Asmeskas Cov Kev Pabcuam Tiv Thaiv Ua Haujlwm, Bibbins-Domingo K, Grossman DC, li al. Kev soj ntsuam rau tus mob qog nqaij hlav cancer: Asmeskas Kev Pabcuam Tiv Thaiv Cov Haujlwm xav tau kev pom zoo. JAMA. 2016; 315 (23): 2564-2575. PMID: 27304597 www.ncbi.nlm.nih.gov/pubmed/27304597.