Acne is a prevalent skin disorder that affects millions of people worldwide.
What is Acne?
Acne is a multifactorial skin condition that results from a combination of excess sebum production, dead skin cell accumulation, bacterial growth, and inflammation within hair follicles. Sebaceous glands. are connected to hair follicles, produce an oily substance call sebum. When the follicles become clog with a mixture of sebum and dead skin cells. It creates an ideal environment for the proliferation of bacteria, particularly Propionibacterium สมัคร UFABET วันนี้ รับเครดิตฟรีสำหรับสมาชิกใหม่ acnes. This process leads to the development of various types lesions, ranging from mild to severe.
Types of Acne
Can be broadly categorise into three main types base on the predominant lesions present. These include:
Comedonal: This type is characteris by the presence of non-inflammatory lesions call comedones.
Whiteheads: These are plug hair follicles that remain beneath the skin surface, creating small, white or flesh-coloure bumps.
Blackheads: When plug follicles open up and reach the skin surface. The exposed sebum undergoes oxidation, resulting in a dark appearance.
Inflammatory: This type features red, inflamed lesions that occur.
Papules: These are small, pink, or red bumps. That can tender to the touch and are often surrounded by inflame skin.
Pustules: Similar to papules, pustules are inflamed bumps. That contain visible pus at their tips and are commonly referred to as “pimples.”
Nodulocystic acne: This severe form of acne is characteris by large, deep, and painful lesions that extend into deeper layers of the skin.
Nodules: These are solid, large, and painful bumps that form deep within the skin and can persist for weeks or even months.
Cysts: Cysts are pus-fill, painful lesions. That can cause significant damage to the skin and often lead to scarring.
Identifying the predominant lesions is crucial for determining the most suitable. Treatment approach and minimising the risk of long-term. Complications such as scarring and hyperpigmentation.
Symptoms of Acne
Common skin condition characteris by various symptoms. That can vary in severity. Key symptoms include:
Comedones: These are non-inflammatory lesions. Including open comedones (blackheads) and closed comedones (whiteheads). Form when hair follicles become clog with oil and dead skin cells.
Papules: Small, red, inflamed bumps that can tender to the touch. Papules are a sign of inflammation in the hair follicles.
Pustules: Similar to papules but fill with pus. Pustules appear as red bumps with a white or yellow centre. They indicate a more advanced inflammatory response.
Nodules: Larger, painful lumps that develop beneath the skin’s surface. Nodules are solid and can be quite tender, often requiring more intensive treatment.
Cysts: Deep, painful, pus-filled lesions that can lead to scarring. Cysts severe form acne often larger than nodules.
Scarring: Acne can lead to permanent scars. May appear as depressions or raised areas on the skin after the lesions heal.
Skin changes: The affected areas may appear oily and have an uneven texture, and individuals may experience redness or inflammation around lesions.
While acne is most common among teenagers, it can also affect adults. Especially women. Understanding the causes, stages, and types is crucial for effective management and treatment of this condition.