Ulusu lwethuInenceba yamandla amaninzi njengoko sineminyaka yobudala: Ilanga, Imozulu embi, kunye nemikhwa emibi. Kodwa sinokuthatha amanyathelo okunceda ulusu lwethu luhlale luhlala lubukeka kwaye lukhangeleka.
Iza kuxhomekeka njani kwizinto zesikhumba sakho kwizinto ezahlukeneyo: indlela yakho yokuphila, ukutya, ubulali kunye neminye imikhwa yobuqu. Umzekelo, ukutshaya kunokuvelisa i-radicals yasimahla, kwakanye yeemolekyuli zeoksijini ngoku ngokusebenzayo kwaye engazinzanga. Iiseli zomonakalo zasimahla ze-radicals, ezikhokelela, phakathi kwezinye izinto, ezakhanda kwangaphambili.
Kukho ezinye izizathu, nazo. Izinto eziphambili ezinegalelo ekwinqeni, ulusu olubonisiweyo lubandakanya ukwaluphala okuqhelekileyo, ukuveza ilanga (ukufotolifi) kunye nongcoliseko, kunye nelahleko yenkxaso ye-subcutaneal (ilahleko phakathi kolusu lwakho kunye nemisipha ephakathi. Ezinye izinto ezinegalelo ekukhuliseni lolusu zibandakanya uxinzelelo, ubushushu, intshukumo yobuso lemihla ngemihla, kunye nokutyeba, kunye nokulala.
Zeziphi iintlobo zolusu ezenza ngobudala?
- Njengoko sikhula, iinguqu ezinje ngokwendalo:
- Ulusu lubambe.
- Ulusu lukhulisa izilonda ezinjengethumba.
- Ulusu lubaleke. Ukuphulukana nezicubu ze-elastic (i-elastin) kulusu ngenxa yobudala bubangela ukuba ulusu luxhonywe ngokukhululekileyo.
- Ulusu luba lubala ngakumbi. Oku kubangelwa kukuncitshiswa kwe-epidermis (i-ofisi yomgangatho wolusu).
- Ulusu luba lubuthathaka ngakumbi. Oku kubangelwa kukungqubana kwendawo apho i-epidermis kunye ne-dermis (umaleko wolusu phantsi kwe-epidedesis) ihlangana.
- Ulusu luba lula kakhulu. Oku kungenxa yeendonga zenqanawa zegazi.
IXESHA LOKUGQIBELA: Mar-02-2024
