Bambanta shawa - nau'in magani ne na ruwa, wanda ruwan zafi (40-45 ° C) da ruwan sanyi (10-20 ° C) suka canza. Yana wartsakarwa, kuzari da kuma tauri. Irin wannan wankan yana shafar jijiyoyin jininmu da kayan hadewa. Ruwan dumi yana shakatawa, ruwan sanyi yana ƙara sautin tsokoki da jijiyoyin jini.
Shawa mai ban sha'awa yana horar da tsarin thermoregulatory, da kuma jijiyoyinmu da tasoshin jini, kamar yadda ake horar da tsokoki yayin motsa jiki na jiki. Fatar fatar jiki tana fadadawa a ƙarƙashin rinjayar ruwan dumi, kuma idan sun huce, nan take sai su yi taɗi, suna fitar da datti, wanda ruwa ke tashi. Ƙuntatawa da dilation na jini yana motsa jinin mu ta hanyar tasoshin, samar da jini ga kyallen takarda da gabobin, ƙarfafa tsarin tafiyar da rayuwa, yantar da jikinmu da sauri daga gubobi da samfurori na rayuwa. Bambance-bambancen shawa - hanya mai kyau taurin. Ba mu da lokacin da za mu fuskanci jin sanyi da konewa, kuma tsarin thermoregulation yana fahimtar irin wannan bambancin zafin jiki gaba ɗaya kuma wannan kawai yana inganta.
Ana yin ainihin shawa kamar wannan. Kuna buƙatar shiga cikin wanka da zub da ruwa a zazzabi mai daɗi. Sannan suna yin shi da zafi sosai. Bayan dakika 30-60-90, an toshe ruwan zafi kuma an yarda da ruwan sanyi. Bayan an gama amfani da dukkan jikin, sai a koma ruwan da ya fi zafi, a zuba a jikin duka sannan a bar wanda ya yi sanyi a ciki. A wannan karon, zai fi kyau a tsaya a karkashin ruwan sanyi na tsawan lokaci, minti daya ko dan kari. Sannan a sake kunna ruwan zafi a ɗan gajeren lokaci kuma a gama aikin tare da mai sanyi. Masana kimiyya sun tabbatar da cewa aan mintoci kaɗan na irin wannan saɓanin shawa na iya maye gurbin tsawon sa'a ɗaya ko yin iyo a cikin tafkin. Hakanan babban kayan aiki ne don horar da jijiyoyin jini, yana bada sassauci ga jiki. Bambancin shawa yana da amfani musamman ga mutanen da ke da cutar hawan jini, waɗanda ke da wahalar samun kansu cikin yanayin aiki da safe. Yana sauƙaƙe neurosis, yana da sakamako mai kyau akan yanayin fatar: zai zama na roba da na roba.
Bambancin wanka koyaushe yana farawa da ruwan zafi, gama da ruwan sanyi. Kuma kada ka tsaya a cikin wankan tare da kai (kawai jikinka). Sauran zaman "ruwan sanyi-mai sanyi" ya zama akalla sau uku. Idan ba ku kasance a shirye don irin wannan matsanancin yanayin ba, fara aikin tare da shawa mai “taushi”, lokacin da ruwa mai dumi da sanyi ke sauyawa. Amma zafin ruwan sanyin bai yi kasa sosai ba don jiki ya kunna kariyar sa, sannan kuma bai kai girman da zaka iya samun lokacin jin sanyi ba.
A hankali, kuna buƙatar ƙara bambancin ruwan zafi da sanyi. A matsayinka na mai mulki, bayan zaman farko na farko, rashin jin daɗin ya ɓace.
Ba a ba da shawarar ɗaukar shawa mai banbanci idan kuna da matsaloli tare da jijiyoyin jini: thrombophlebitis, hauhawar jini, jini da cututtukan zuciya da jijiyoyin jini, kansar.
Ba a ba mata shawarar yin aikin ba yayin al'ada, tare da kara tsanantawar cututtuka na yau da kullun. Zai fi kyau kada ku sanya lafiyarku cikin haɗari. Sabili da haka, idan baku da tabbas game da lafiyar ku, zai fi kyau ku nemi likita.