bạch biến
Học thuậtThân thiện
Definition
- Noun (Danh từ):
- A chronic skin condition characterized by patches of skin losing their pigment, resulting in irregular white spots: "Bạch biến" is a medical term referring to vitiligo, an autoimmune disorder where melanocytes (pigment-producing cells) are destroyed.
- The depigmentation of the skin: It specifically denotes the process or state of the skin becoming white due to the loss of melanin.
Usage Examples
- Noun:
- Bệnh nhân được chẩn đoán mắc bệnh bạch biến. (The patient was diagnosed with vitiligo.)
- Các mảng bạch biến trên da thường lan rộng theo thời gian. (The vitiligo patches on the skin often spread over time.)
- Anh ấy sống chung với bạch biến từ nhỏ. (He has lived with vitiligo since childhood.)
Advanced Usage
"Mắc bệnh bạch biến": to have/suffer from vitiligo.
- Cô ấy mắc bệnh bạch biến nhưng vẫn rất tự tin. (She has vitiligo but remains very confident.)
"Điều trị bạch biến": to treat vitiligo.
- Hiện có nhiều phương pháp để điều trị bạch biến. (There are now many methods to treat vitiligo.)
Variants and Related Words
Bệnh bạch biến (n): The disease of vitiligo. This is a common compound form.
- Thông tin về bệnh bạch biến ngày càng phổ biến. (Information about vitiligo is becoming more common.)
Vùng da bạch biến (n): The area of skin affected by vitiligo.
- Vùng da bạch biến rất nhạy cảm với ánh nắng. (The vitiligo-affected skin area is very sensitive to sunlight.)
Synonyms
- Vitiligo (n): The direct English equivalent and international medical term.
- Bệnh lang ben (trắng): While "lang ben" typically refers to (a fungal infection), it is sometimes colloquially and incorrectly used to describe white skin patches. "Bạch biến" is the precise, correct medical term for vitiligo.
Notes on Meaning
- Medical Specificity: "Bạch biến" is a specific dermatological condition (vitiligo). It should not be confused with other conditions causing hypopigmentation like albinism (bạch tạng) or post-inflammatory hypopigmentation.
- Non-Compound Usage: The core meaning resides in the term "bạch biến" itself. Common usage often includes "bệnh" (disease) as in "bệnh bạch biến," but the target term for explanation remains the precise two-word noun "bạch biến."
- (y học) Vitiligo