Português: Se Livrar de Cicatrizes de Acne Rapidamente, Deutsch: Aknenarben über Nacht loswerden, 中文: 快速祛除痘疤, Русский: быстро убрать следы от угрей, Français: se débarasser rapidement des cicatrices d'acné, Nederlands: Snel van acnelittekens afkomen, Čeština: Jak se rychle zbavit jizev po akné, हिन्दी: मुहाँसों के दाग़ों से जल्दी छुटकारा पाएँ।, العربية: التخلص من ندوب حب الشباب بشكل سريع, ไทย: กำจัดรอยแผลเป็นจากสิวอย่างรวดเร็ว, 한국어: 여드름 자국 빨리 없애는 방법, Tiếng Việt: Trị Sẹo mụn Nhanh chóng, Español: deshacerse de las manchas y cicatrices dejadas por el acné, Bahasa Indonesia: Menghilangkan Parut dan Luka Bekas Jerawat, Italiano: Eliminare le Cicatrici Lasciate dall'Acne
No one factor causes acne. Acne occurs when sebaceous (oil) glands attached to the hair follicles are stimulated at the time of puberty or due to other hormonal changes. Sebum (oil) is a natural substance that lubricates and protects the skin. Associated with increased oil production is a change in the manner in which the skin cells mature, predisposing them to plug the follicular pore. The plug can appear as a whitehead if it is covered by a thin layer of skin, or if exposed to the air, the darker exposed portion of the plug is called a "blackhead." The plugged hair follicle gradually enlarges, producing a bump. As the follicle enlarges, the wall may rupture, allowing irritating substances and normal skin bacteria access into the deeper layers of the skin, ultimately producing inflammation. Inflammation near the skin's surface produces a pustule; deeper inflammation results in a papule (pimple); if the inflammation is deeper still, it forms a cyst.
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