Yikuphi Okuhle Kakhulu Imithi Yokulwa Nesifo Sokulwa Nemithi?

I-pseudoephedrin isebenza kangcono kune-Phenylephrine

Udinga ukushaya ekhaleni lakho ngokuqhubekayo, amehlo akho uhlose futhi ikhanda lakho uzizwa sengathi lingase liqhume. Ngaphezu kwazo zonke lezi zinkinga, umcabango wokukhetha phakathi kwe-glut ye-over-the-counter (i-OTC) izixazululo zokungenwa kwemithwalo yokucindezeleka isicindezela, futhi. Nazi ezinye izinqubo zokususa ukudideka kwakho nezibonakaliso zakho zokungezwani komzimba .

Ama-antihistamine

Izithako ezisebenzayo: i- diphenhydramine, i-chlorpheniramine, i-loratadine, i-cetirizine.

Amagama WamaGama Ajwayelekile : Benadryl, Chlor-Trimeton, Claritin, iZyrtec. Ama-Generic atholakalayo ngamunye.

Indlela Abasebenza Ngayo: Ama-Antihistamine akhipha ama- runny noses, ahlambalaza, ahlambalaza futhi anamehlo. Le mithi ibhekene ne-histamines, amakhemikhali akhishwe amasosha omzimba ekuphenduleni izinto ezifana ne-pollen noma uthuli, okunamathiselwe kumaseli nokubacasula. Ngamanye amazwi, ama-antihistamine asebenza ngokuvimbela isenzo se-histamine, into emzimbeni obangela izimpawu zokugula.

Isilinganiso Esivamile: Ama-antihistamine amaningi afika ephilisi nasefomini eliketshezi, nakwezitshalo zomzimba kanye namaconsi eso. Njengephilisi, uBenadryl ithathwa 25 kuya ku-50 mg ngesikhathi, kathathu noma kane ngosuku; I-4 mg ye-Chlor-Trimeton ingathathwa izikhathi eziyisithupha ngosuku. UClaritin noZyrtec bathathwa kanye ngosuku, ngokuvamile 10 mg ngesikhathi. Ama-Antihistamine anganciphisa izimpawu nge-80%, ngokusho kwe-Asthma ne-Allergy Foundation of America.

Ulwazi olubalulekile: i- Benadryl ne-Chlor-Trimeton ibangela ukugungqika, okungase kwande ngokusetshenziswa kotshwala. UClaritin noZyrtec esikhathini esedlule babeyi-odokotela-kuphela, kodwa manje bobabili bekhona i-OTC futhi bangabangeli ubuthongo. Uma uphinde uthatha imithi yokulala, imisipha yokuphumula noma umuthi ophakeme wegazi, noma uma une glaucoma, isifuba somoya, isilonda esiswini noma ugugu ukuvota, qiniseka ukuthi ukhuluma nodokotela wakho ngaphambi kokuthatha ama-antihistamine.

Enye i-antihistamine, i-NasalCrom (i-cromolyn sodium), ihluke kwabanye ngoba ivala i-histamine. I-NasalCrom itholakala njengokungcoliswa kwesikhumba noma amaconsi eso. I-NasalCrom ivimbela ukuvuvukala kodwa ayikunciphisi. Ngakho lo muthi kufanele uthathwe uma izimpawu ziqaphela kuqala. I-spray yangasese ingasetshenziswa izikhathi ezine ngosuku.

Ama-decongestants

Izithako ezisebenzayo: pseudoephedrine, phenylephrine, oxymetazoline

Amagama WamaGama Ajwayelekile : Okungafanelekile, i-Sudafed PE, i-Afrin ekhaleni. Lezi zidakamizwa zitholakala kuma-generics.

Indlela Abasebenza Ngayo: Izidakamizwa zisiza ukuba uphefumule kangcono ngokuvimbela imithanjeni yegazi yomzimba, okunciphisa izicubu ezivuvukala.

Isilinganiso Esijwayelekile: Ungathatha amaphilisi ayisishiyagalombili angama-30-mg ama-Sudafed amahora angama-24, noma amaningi ayisithupha ayisithupha-mg aphethwe yi-PE. Kufanele uwathathe ngeglasi eligcwele lamanzi, noma ngaphandle kokudla. I-Afrin ingasetshenziswa kabili ngosuku.

Ulwazi olubalulekile: Ngo-2006, i-US Food and Drug Administration yacela ukuthi i-OTC ipseudoephedrine igcinwe ngemuva kwe-counter ukuhlola ukuthengiswa kwayo ngoba i-pseudoephedrin isetshenziselwa ukwenza imithi yamaminithi engekho emthethweni. Kumelwe ukhulume nomuntu wemithi ngaphambi kokuwuthenga ukuze ubhalise ukuthenga kwakho. Kungase kudingeke umzamo owengeziwe, noma kunjalo.

Ucwaningo lwango-2007 olushicilelwe eBritish Journal of Clinical Pharmacology luthi i-pseudoephedrine isebenza kangcono kunokwakheka i-phenylephrin (etholakala ku-Sudafed PE), futhi ukuvimbela ukudayiswa kwayo akuzange kusebenze ekunciphiseni ukusetshenziswa kwayo ekukhiqizweni kwe-methamphetamine.

Funda kabanzi mayelana nokuthi yi-Sudafed ephumelela kakhulu .

Khuluma nodokotela wakho ngaphambi kokuthatha ama-antihistamine uma uthatha i-monoamine oxidase inhibitors (i-MAOIs), i-insulin, i-stimulants, noma imithi yokwehla, ukucindezelwa kwegazi noma i-asthma.

Umphumela ovukelayo wezimpawu ezimbi nakakhulu kungenzeka ngemuva kokusebenzisa ama-decongestants asezintweni, njenge-Afrin, isikhathi esingaphezu kwezinsuku ezintathu noma ezine ezilandelanayo.

Amakhambi amaningi e-OTC, njenge-Zyrtec-D (cetirizine-pseudoephedrine), ahlanganisa ama-antihistamine nama-decongestants, ngokuvamile anezinhlungu zokunciphisa ubuhlungu, njengomkhiqizo we-acetaminophen, iTylenol Ukuzivocavoca Multi-Symptom (i-acetaminophen / diphenhydramine ne-phenylephrine). Uma uhlangabezana nezibonakaliso eziphathelene nesifo sofuba, ungazama ukukuphatha nge-OTC corticosteroid creams.

> Imithombo:

> "Izifo zengqondo." they.nlm.nih.gov . 15 Febhuwari 2007. Izikhungo zezempilo zikazwelonke.

> "Imishanguzo Yezokwelapha." lvh.org . 29 Dec 2008. Lehigh Valley Health Network.

> "Antihistamines: Ukuqonda Izinketho Zakho ze-OTC." familydoctor.org . Okthoba 2006. I-American Academy of Family Physicians.

> "Ama-decongestants: U-OTC Relief for Ukubambisana." familydoctor.org . Dec. 2006. American Academy of Family Physicians.

> "I-Diphenhydramine." myhealth.ucsd.edu . 13 Feb. 2004. University of California San Diego.

> Eccles, Ronald. "Ukuguqulwa kwePhenylephrine yePseudoephedrin njenge-Decongestant ye-Nasal. Indlela Enengqondo Yokulawula Ukuhlukunyezwa Kwe-Methamphetamine." I-British Journal ye-Clinical Pharmacology 63 (2007): 10-4.

> "Izimfuneko zomthetho zokuthengiswa nokuthengwa kwemikhiqizo yezidakamizwa equkethe i-Pseudoephedrin, i-Ephedrine, ne-Phenylpropanolamine." fda.gov . 8 Meyi 2006. Ukuphathwa Kwezokudla Nezidakamizwa zase-US.

> "I-Over-the-Counter Medication." aafa.org. 2005. I-Asthma ne-allergies Foundation of America.

> "I-Oxymetazoline Nasal." familydoctor.org . 13 Feb. 2004. I-American Academy of Family Physicians.

> "Amathiphu Okumele Uwakhumbule: Isifo Sokugula Nezifo Zokuphuza." aaaai.org . 2007. I-American Academy Yezokwelapha, i-Asthma ne-Immunology.