Acne - Chunusihttps://sw.wikipedia.org/wiki/Chunusi
Chunusi (Acne) hutokea kutokana na seli za ngozi zilizokufa na mafuta kutoka kwa vinyweleo vilivyoziba ngozi. Vipengele vya kawaida vya hali hii ni pamoja na nyeusi au nyeupe, chunusi, na ngozi yenye mafuta. Kimsingi huathiri ngozi na idadi kubwa ya tezi za mafuta, hasa uso, sehemu ya juu ya kifua, na mgongo. Chunusi mara nyingi hutokea katika ujana na huathiri takriban 80‑90 % ya vijana katika nchi za Magharibi. Baadhi ya jamii za vijijini zinaripoti viwango vya chini vya chunusi ikilinganishwa na zile zilizoendelea kibiashara.

Katika jinsia zote, homoni inayoitwa androgeni inaonekana kuwa sehemu ya mchakato wa msingi, kwa kusababisha kuongezeka kwa uzalishaji wa sebum. Sababu nyingine ya kawaida ni ukuaji wa kupindukia wa bakteria *Cutibacterium acnes* ambayo ipo kwenye ngozi.

Matibabu yanayopakwa moja kwa moja kwenye ngozi iliyoathirika, kama vile azelaic acid, benzoyl peroxide, na salicylic acid, hutumiwa kwa kawaida. Antibiotics na retinoids zinapatikana katika michanganyiko ambayo hutumiwa juu ya ngozi na pia kuchukuliwa kwa mdomo kwa ajili ya matibabu ya acne. Hata hivyo, upinzani wa antibiotiki unaweza kuongezeka kutokana na matumizi ya muda mrefu ya antibiotiki. Aina kadhaa za dawa za uzazi zinaweza kusaidia kuzuia chunusi kwa wanawake. Matibabu ya mapema na ya ukali ya chunusi kwa kutumia isotretinoin yanaweza kupunguza matatizo ya muda mrefu kwa mgonjwa.

○ Matibabu
Adapalene gel inaweza kutumika sana kwa sababu inazuia uzalishaji wa sebum na ina athari ya kupunguza urejesho wa chunusi. Gel ya Adapalene inaweza kuwasha ngozi ikiwa inatumiwa mara nyingi mwanzoni. Benzoyl peroxide na azelaic acid, kwa upande mwingine, zinaweza kutumika kwenye maeneo yaliyo na uvimbe wa chunusi kwa sababu hupunguza uvimbe. Kwa ujumla, matibabu ya muda mrefu, kwa angalau mwezi 1 au zaidi, yanahitajika ili kuona matokeo.

#Benzoyl peroxide [OXY-10]
#Adapalene gel [Differin]
#Tretinoin cream

#Minocycline
#Isotretinoin
#Topical clindamycin
#Comedone extraction
☆ Katika matokeo ya 2022 ya Stiftung Warentest kutoka Ujerumani, kuridhika kwa watumiaji na ModelDerm kulikuwa chini kidogo kuliko na mashauriano ya matibabu ya simu yanayolipishwa.
  • Tumia kwenye eneo la torso. Sehemu ya juu na ya nyuma ya torso ni maeneo ya kawaida ya acne.
  • Chunusi ya kawaida ya shavu.
  • Chunusi inaweza kutokea mgongoni. Ikiwa chunusi hutokea ghafla sana mgongoni, drug eruption inaweza kuzingatiwa.
  • Acne ya kawaida ya paji la uso. Katika ujana, acne huwa huanza kwenye paji la uso.
  • Katikati ya picha, comedone nyeupe isiyo ya uchochezi inazingatiwa.
References Diagnosis and treatment of acne 23062156
Chunusi, hali ya kawaida ya ngozi nchini Marekani, ni tatizo la ngozi linaloendelea. Matibabu inalenga kushughulikia mambo makuu manne yanayochangia chunusi: utokaji mwingi wa sebum, mkusanyiko wa seli za ngozi, ukoloni wa Propionibacterium, na husababisha uvimbe. Retinoids ya juu husimamia vyema vidonda vya uchochezi na visivyo na uchochezi kwa kuzuia na kupunguza comedones wakati wa kushughulikia uvimbe. Benzoyl peroxide, inapatikana katika maduka, ni wakala wa kuua bakteria bila kuchochea upinzani wa bakteria. Wakati antibiotics ya kichwa na ya mdomo hufanya kazi peke yake, kuchanganya na retinoids ya juu huongeza ufanisi. Kuongeza Benzoyl peroxide kwenye tiba ya antibiotiki hupunguza hatari ya upinzani wa bakteria. Isotretinoin(ya mdomo), iliyoidhinishwa kwa chunusi kali na mkaidi, inasimamiwa kupitia mpango wa iPLEDGE.
Acne, the most common skin condition in the United States, is a persistent inflammatory skin problem. Treatment aims at addressing four main factors contributing to acne: excessive sebum production, skin cell buildup, Propionibacterium acnes colonization, and resulting inflammation. Topical retinoids effectively manage both inflammatory and non-inflammatory lesions by preventing and reducing comedones while addressing inflammation. Benzoyl peroxide, available over-the-counter, is a bactericidal agent without promoting bacterial resistance. While topical and oral antibiotics work alone, combining them with topical retinoids enhances their effectiveness. Adding benzoyl peroxide to antibiotic therapy lowers the risk of bacterial resistance. Oral isotretinoin, approved for severe and stubborn acne, is administered through the iPLEDGE program.
 Guidelines of care for the management of acne vulgaris 26897386
Matibabu ya kawaida ya chunusi ni pamoja na benzoyl peroxide (BP), salicylic acid, antibiotiki, mchanganyiko wa antibiotiki na BP, retinoids, mchanganyiko wa retinoids na BP au antibiotiki, azelaic acid, na dawa za sulfone. Antibiotiki za mdomo kwa muda mrefu zimekuwa sehemu muhimu ya matibabu ya chunusi, hasa kwa kesi za wastani hadi kali. Zinafanya kazi vizuri zaidi zinapotumiwa pamoja na retinoid ya mada na BP. Tetracycline, doxycycline, minocycline, trimethoprim/sulfamethoxazole (TMP/SMX), trimethoprim, erythromycin, azithromycin, amoxicillin, na cephalexin zote zimeonyesha ushahidi wa ufanisi.
Common topical treatments for acne include benzoyl peroxide (BP), salicylic acid, antibiotics, combinations of antibiotics with BP, retinoids, combinations of retinoids with BP or antibiotics, azelaic acid, sulfone agents. Oral antibiotics have long been a key part of acne treatment, especially for moderate to severe cases. They work best when used alongside a topical retinoid and BP. Tetracycline, doxycycline, minocycline, trimethoprim/sulfamethoxazole (TMP/SMX), trimethoprim, erythromycin, azithromycin, amoxicillin, cephalexin have all shown evidence of effectiveness.
 Acne Vulgaris: Diagnosis and Treatment 31613567
Topical retinoids daima hupendekezwa kwa ajili ya kutibu chunusi. Unapotumia antibiotics ya kimfumo au ya juu, ni muhimu kuchanganya na benzoyl peroxide na retinoids, lakini kwa muda wa hadi wiki 12 tu. Isotretinoin imetengwa kwa ajili ya kesi kali za chunusi ambazo hazijajibu matibabu mengine. Ingawa kuna ushahidi fulani wa matibabu ya kimwili kama vile tiba ya leza na maganda ya kemikali, pamoja na mbinu za ziada kama vile sumu ya nyuki iliyosafishwa na baadhi ya vyakula, ufanisi wake bado hauna uhakika.
Topical retinoids are always recommended for treating acne. When using systemic or topical antibiotics, it's important to combine them with benzoyl peroxide and retinoids, but only for up to 12 weeks. Isotretinoin is reserved for severe cases of acne that haven't responded to other treatments. While there's some evidence for physical treatments like laser therapy and chemical peels, as well as complementary approaches such as purified bee venom and certain diets, their effectiveness is still uncertain.
 Effects of Diet on Acne and Its Response to Treatment 32748305 
NIH
Tafiti nyingi zimechunguza jinsi vyakula mbalimbali vinavyoathiri chunusi kwa wagonjwa. Zimegundua kuwa watu wenye chunusi wanaokula vyakula vyenye kiwango cha chini cha glycemic huwa na madoa machache ya chunusi ukilinganisha na wale wanaokula vyakula vyenye mzigo mkubwa wa glycemic. Maziwa pia yamehusishwa na acne. Inaonekana kwamba baadhi ya protini katika maziwa inaweza kuchangia chunusi zaidi kuliko mafuta au maudhui ya jumla ya maziwa. Utafiti mwingine umezingatia asidi ya mafuta ya omega‑3 na asidi ya γ‑linoleic. Unapendekeza kwamba watu wenye chunusi wanaweza kufaidika kwa kula samaki zaidi na mafuta yenye afya ili kuongeza ulaji wao wa asidi hizi za mafuta. Tafiti za hivi majuzi kuhusu dawa za kuzuia chunusi zinaonyesha matokeo yanayohimiza, lakini utafiti zaidi unahitajika ili kuthibitisha matokeo haya ya awali.
Several studies have evaluated the significance of the glycemic index of various foods and glycemic load in patients with acne, demonstrating individuals with acne who consume diets with a low glycemic load have reduced acne lesions compared with individuals on high glycemic load diets. Dairy has also been a focus of study regarding dietary influences on acne; whey proteins responsible for the insulinotropic effects of milk may contribute more to acne development than the actual fat or dairy content. Other studies have examined the effects of omega-3 fatty acid and γ-linoleic acid consumption in individuals with acne, showing individuals with acne benefit from diets consisting of fish and healthy oils, thereby increasing omega-3 and omega-6 fatty acid intake. Recent research into the effects of probiotic administration in individuals with acne present promising results; further study of the effects of probiotics on acne is needed to support the findings of these early studies.