Mapiritsi kulera zosiyanasiyanazi - efficacy ndi thanzi

Lero ndi yodalirika ndi otchuka njira za kulera. Mahomoni kulera anali kokha pafupi zaka makumi asanu zapitazo, chabwino, kale kwambiri njira yaitali kusanduka mu nthawi yathu osati zingawononge thanzi la thupi, komanso kuthandiza kupirira nkhani zosiyanasiyana akazi. Woyamba mapiritsi kulera zosiyanasiyanazi anaonekera mu 60s Mu zaka zapitazo. Iwo anali wamphamvu m'thupi mankhwala, zomwe cholinga chake chinali kuchotsa zotsatira osafunika pa msambo.

Kumene, mankhwala osokoneza bongo achire amafuna mayeso yaitali ndipo nthawi imeneyi mavuto pamene ntchito mankhwala kulera zosiyanasiyanazi kuzindikiridwa ndi inathetsedwa. Komabe, ambiri mwa nthano za ntchito zawo zilipodi. Koma muyenera kudziwa kuti masiku ano mankhwala olera muli osachepera kuchuluka kwa timadzi ndi kupereka 100% chitetezo mimba ndi chiopsezo pang'ono kapena ayi thanzi. Iwo ali mu ma zosiyanasiyana ndi Mlingo alipo mahomoni esitirojeni ndi progestogen. Kuphatikiza mankhwala ndi zotsatira patatu: kupewa ovulation, ziletsa umuna kulowa chiberekero mwa kusinthasintha mawu a katulutsidwe ndipo salola dzira angagwirizanitse khoma uterine.

Pali monophasic mankhwala olera, amene analemba yemweyo, amene sadalira pa tsiku la kuzungulira. Koma atatu gawo mankhwala ndi magulu timadzi kuti zigwirizane masiku osiyanasiyana kuzungulira. Njira imeneyi zimathandiza kuti ntchito zochepa mahomoni. mapale otere ali mmatumba chifukwa chomasuka ntchito utoto mitundu atatu osiyana. Ngati muli mu mtundu wina wa tsiku inu asiye kumwa mankhwala, muyenera kutenga nthawi yomweyo mwamsanga pamene inu mukukumbukira. Ngati inu mukuganiza chiyani za izo pambuyo kugonana, osadandaula, inu mukhoza kutenga mankhwala ndi awiri kugonana kutachitika kale, zokwanira basi kutenga mankhwala anaphonya. Koma samalani, ngati inu kuphonya tsiku kuposa wina, miyala sangathenso sanalonjeze zoteteza ku mimba zapathengo. Izo zidzakhala zofunikira kugwiritsa ntchito chitetezo njira zina.

Ngati mumamwa mankhwala aliwonse zambiri, makamaka mankhwala, onetsetsani kukaonana ndi dokotala anu, chifukwa mphamvu ya anu zakulera akhoza yafupika. Ndipo chenjezo ina yofunika: Madokotala sali amalangiza kumwa mankhwala olera akazi osuta pa zaka 35, monga mu nkhani iyi, ngozi za magazi kuundana ukuwonjezeka kwambiri. Pali mtundu wina wa mankhwala kuti mulibe esitirojeni, ilo likutchedwa mini-piritsi. mapiritsi izi sizimathandiza kupewa ovulation choncho sakhala ogwira. Ali drawback wina: kumatheka menses ndipo pali kuthekera kwa kuswa mkombero. Ntchito ya ndalama izi zachokera ntchito timadzi imodzi yokha - progestogen.

Kale mbadwo watsopano wa miyala, mmene muli drospirenone. mankhwala ndi wokhoza kuteteza ndi kudzikundikira madzimadzi mu zimakhala zofewa, mavuto ambiri zodzikongoletsera khungu ndi kupewa zosayembekezereka wa syndrome premenstrual. Ndipo tsopano asayansi kubwera pafupi kwa osauka mbadwo watsopano wa zida za kulera. Ichi chidzakhala sanali m'thupi kulera zosiyanasiyanazi mapiritsi. The kanthu za mankhwala atsopano zachokera luso pawiri pofuna umuna ndi dzira. Asayansi apeza chinthu (Catsper), malamulo ayankhe umuna "kuyitana" dzira ndipo pa chinthu zimenezi zikhoza mapiritsi latsopano. akazi ambiri kudziwa ngati padzakhala mankhwala olera kwa amuna? Research pa nkhaniyi ndi kale yofuna kwa zaka zambiri, koma bwino malangizo pano. Pofuna kuchepetsa ntchito ya umuna, kuchepa mu mlingo mwazi wa testosterone, ndipo izi nthawi yomweyo amakhudza kuchepetsa libido wamwamuna.