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DermNet | Dermatology Resource
Welcome to DermNet, the world's leading free dermatology resource. Scroll through evidence-based information on dermatological diseases (skin conditions), procedures, and treatments.
https://dermnetnz.org/
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DermNet | Dermatology Resource
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Welcome to DermNet, the world's leading free dermatology resource. Scroll through evidence-based information on dermatological diseases (skin conditions), procedures, and treatments.
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  1. Recently added pages
  2. World Health Days
  3. Childhood infections
  4. Support us
  5. Subscribe to the DermnNet NZ newsletter
  6. Sign up to the newsletter
  1. DermNet (previously DermNet NZ) is the world’s leading free dermatology resource. We help thousands of people make informed, evidence-based decisions on how to care for skin conditions, by providing reliable information at the click of a button.
  2. Support
  3. IMPORTANT NOTE:
  1. Editor-in-Chief wins top dermatology award
  2. Monkeypox
  3. Skin images
  4. Diagnosis cards
  1. Lebrikizumab
  2. Rubinstein-Taybi Syndrome
  3. Fungal nail infections
  4. White nail
  5. Atopy
  6. Antifungal drug resistance
  7. Melanoma
  8. Congenital cartilaginous rests of the neck
  9. Keloids and Hypertrophic scars
  10. Angular cheilitis
  11. Phantom vibration syndrome
  12. Antiperspirants
  13. Paraneoplastic pemphigus
  14. Vitiligo
  15. Hand, foot, and mouth disease
  16. Diabetes Month
  17. Diabetic foot ulcer
  18. Necrobiosis lipoidica
  19. National Oral Health Day
  20. Transient lingual papillitis
  21. World Jellyfish Day
  22. Meningococcal disease
  23. Measles
  24. Chickenpox
  25. Fifth disease
  26. Pityriasis rosea
  27. Impetigo
  28. Boil
  29. Hand foot and mouth disease
  30. Papular acrodermatitis
  31. Molluscum contagiosum
  32. VIral warts
  33. Head lice
  34. Scabies
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  1. logo-white-2022
  2. Topics A-Z
  3. Images
  4. Skin Checker
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  7. About
  8. Browse
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  11. Donate
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  14. TOPICS A-Z
  15. IMAGES
  16. SKIN CHECKER
  17. JOBS
  18. ABOUT
  19. BROWSE
  20. GLOSSARY
  21. QUIZZES
  22. DONATE
  23. CONTACT
  24. Editor-in-Chief wins top dermatology award
  25. Monkeypox
  26. Lebrikizumab Lebrikizumab is a novel, high-affinity, monoclonal antibody or biological agent that selectively inhibits interleukin 13 for the treatment of atopic...
  27. Rubinstein-Taybi Syndrome Rubinstein-Taybi syndrome (RTS), or broad thumb-hallux syndrome, is a rare genetic condition with a broad phenotypic spectrum that ranges from...
  28. Fungal nail infections Fungal nail infections (onychomycosis) make up the majority of all nail disease (over 50%).
  29. White nail A finger or toenail that is partially or completely white in colour (leukonychia) has several potential causes.
  30. Atopy Atopy refers to the genetic predisposition of experiencing an exaggerated immune response to allergens via the overproduction of immunoglobulin E...
  31. Antifungal drug resistance The acquired resistance of dermatophyte fungi to antifungal medication is on the rise.
  32. Melanoma Melanoma (malignant melanoma) is a potentially serious type of skin cancer, in which there is uncontrolled growth of melanocytes.
  33. Congenital cartilaginous rests of the neck Congenital cartilaginous rests of the neck are rare, benign, congenital anomalies that likely represent branchiogenic malformations
  34. Keloids and Hypertrophic scars Keloids and hypertrophic scars occur as a result of excessive scar formation.
  35. Angular cheilitis Angular cheilitis is a common, non-contagious, inflammatory condition affecting the corners of the mouth.
  36. Phantom vibration syndrome Phantom vibration syndrome (PVS) refers to the false perception that one’s mobile phone or other technological device is vibrating when...
  37. Antiperspirants An antiperspirant is a chemical agent that reduces perspiration or sweating.
  38. Paraneoplastic pemphigus Paraneoplastic pemphigus (PNP) is a rare, autoimmune, mucocutaneous, blistering disease that is almost always associated with a confirmed or occult...
  39. Vitiligo Vitiligo is an acquired, chronic, depigmenting disorder of the skin, in which pigment-producing cells are progressively lost.
  40. Hand, foot, and mouth disease Hand, foot, and mouth disease, usually caused by a coxsackie virus, is a common, mild viral infection often affecting young...
  41. Diabetes Month November is World Diabetes Month.
  42. Diabetic foot ulcer A diabetic foot ulcer is a skin sore with full thickness skin loss often preceded by a haemorrhagic subepidermal blister.
  43. Necrobiosis lipoidica Necrobiosis lipoidica is a rare granulomatous skin disorder typically described on the shin of diabetics.
  44. Transient lingual papillitis Transient lingual papillitis is a common painful inflammatory condition affecting one or several fungiform papillae on the tongue.
  45. Meningococcal disease Meningococcal disease is an illness caused by the bacteria Neisseria meningitidis.
  46. Measles Measles is a highly contagious viral infection causing fever and a rash. Early symptoms are like the common cold, with...
  47. Chickenpox Chickenpox is a highly contagious viral infection that causes an acute fever and blistered rash, mainly in children.
  48. Fifth disease Erythema infectiosum is a common childhood infection causing a slapped cheek appearance and a rash.
  49. Pityriasis rosea Pityriasis rosea is a viral rash which lasts about 6–12 weeks. It is characterised by a herald patch followed by...
  50. Impetigo Impetigo is a common, superficial, highly contagious bacterial skin infection characterised by pustules and honey-coloured crusted erosions.
  51. Boil A boil (also called a furuncle) is a deep form of bacterial folliculitis (infection of a hair follicle).
  52. Hand foot and mouth disease Hand, foot, and mouth disease (HFMD or HFM) is a common, self-limiting, viral infection that causes blisters on the hands,...
  53. Papular acrodermatitis Papular acrodermatitis of childhood is a characteristic response of the skin to viral infection in which there is a papular...
  54. Molluscum contagiosum Molluscum contagiosum is a common viral skin infection of childhood that causes localised clusters of umbilicated epidermal papules.
  55. VIral warts A viral wart is a very common benign lesion caused by infection with human papillomavirus (HPV).
  56. Head lice Head lice are small, wingless insects that infest the human scalp.
  57. Scabies Scabies is a transmissible skin disease caused by the ectoparasitic mite Sarcoptes scabiei var.
  58. Skin images
  59. Diagnosis cards
  60. WRITE FOR US
  61. DONATE
  62. SUBMIT IMAGES
  63. SIGN UP
  64. Sponsors
  65. Donate
  66. Website terms
  67. FAQ
  68. Advertising policy
  69. Privacy policy
  70. Image licence
  71. Newsletter
  72. Volunteer
  73. Submit a photo
  74. logo-white-2022
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