Pitirizani kupitirira pamphuno

Thuku lokhazikika pammero ndi chizindikiro chofala, chomwe nthawi zina chimakhala chosasangalatsa kwambiri kuti chimasokoneza chizoloƔezi cha moyo, kuchita ntchito, kukwiyitsa, kumapangitsa kuti zikhale zovuta kugona ndi kudya chakudya. Kuonjezera apo, mawonetseredwe awa, posakhala ndi chithandizo chokwanira, angakhale ovuta ndi zizindikilo zina: mantha, kutayika kwa mawu, kupweteka kwa mmero, kupweteka kwambiri, ndi zina zotero. Cholinga cha chithandizo choyenera ndi choyamba choyamba kupeza zifukwa za nthawi zonse m'khosi ndi kufuna chifuwa.

Zifukwa za kupweteka kosalekeza

Ngati thukuta liri pakhosi pake, choyamba, vutoli liyenera kuyesedwa mu zotupa zotupa za pharynx, larynx, trachea ndi tonsils, zomwe nthawi zambiri zimagwirizanitsidwa ndi matenda opatsirana (mabakiteriya, mavairasi, bowa angakhale omwe amachititsa matendawa). Choncho, matenda omwe amachititsa kuti kutupa kwa nthawi yaitali kukhale pakhosi, pamtundu uwu kungakhale:

Nthawi zambiri chizindikirochi chikuwoneka chifukwa cha kusintha kwa thupi m'thupi poyankha zotsatira za zovuta zosiyanasiyana:

Zina zomwe zimayambitsa kuzunzika pamphuno zingaphatikizepo izi: