Dab tsi yog sinuses rau thiab lawv txoj haujlwm?
Dab tsi yog sinuses rau thiab lawv txoj haujlwm?
Anonim

Lub hom phiaj ntawm Qhov quav

Cov sinuses lighten lub pob txha taub hau lossis txhim kho peb lub suab, tab sis lawv lub ntsiab muaj nuj nqi yog tsim cov hnoos qeev uas ua rau sab hauv lub qhov ntswg. Cov mucus no tiv thaiv lub qhov ntswg los ntawm cov pa phem, microorganisms, plua plav thiab av.

Ntawm no, dab tsi yog sinuses?

Cov sinuses yog cov kab ke sib txuas ntawm cov kab noj hniav hollow hauv pob txha taub hau. Qhov qis-nruab nrab ntawm koj lub hauv pliaj yog qhov chaw koj lub hauv ntej sinuses nyob qhov twg. Ntawm koj ob lub qhov muag yog koj ethmoid sinuses . Hauv cov pob txha tom qab koj lub qhov ntswg yog koj tus sphenoid sinuses.

Dab tsi yog 4 khub ntawm sinuses? Paranasal sinuses yog ib pab pawg ntawm plaub ua pa nrog cov chaw uas nyob ib puag ncig lub qhov ntswg. Cov maxillary sinuses nyob hauv qab ob lub qhov muag; lub hauv ntej sinuses nyob saum lub qhov muag; cov ethmoidal sinuses yog nruab nrab ntawm ob lub qhov muag thiab sphenoidal sinuses nyob tom qab qhov muag.

plaub lub sinuses yog dab tsi thiab lawv ua haujlwm li cas?

Muaj plaub ua khub sinuses , npe rau cov pob txha uas lawv nyob; maxillary, frontal, sphenoid thiab ethmoid. Cov muaj nuj nqi ntawm sinuses tsis meej. Nws xav tias lawv tuaj yeem pab rau humidifying ntawm huab cua tshwm sim. Lawv kuj txo qhov hnyav ntawm pob txha taub hau.

Muaj pes tsawg hom sinuses muaj?

Muaj yog 4pnasal sinuses : maxillary, ethmoid, sphenoid, thiab frontal. Txhua tus muaj nyob rau hauv lub npe hu ua pob txha. Muaj kuj yog sinuses pom hauv dura ntawm lub hlwb.

Pom zoo: