Blister beetle dermatitis

From WikiMD's Wellness Encyclopedia

[[File:|250px|alt=|]]
Synonyms N/A
Pronounce
Field N/A
Symptoms
Complications
Onset
Duration
Types
Causes
Risks
Diagnosis
Differential diagnosis
Prevention
Treatment
Medication
Prognosis
Frequency
Deaths


Blister beetle dermatitis is a cutaneous condition that occurs after contact with any of several types of beetles, including those from the Meloidae and Oedemeridae families.[1]: 449  Blister beetles secrete an irritant called cantharidin, a vesicant that can get onto humans if they touch the beetles.

The term "blister beetle dermatitis" is also occasionally and inappropriately used as a synonym for Paederus dermatitis, a somewhat different dermatitis caused by contact with pederin, an irritant in the hemolymph of a different group of beetles, the rove beetles.[2]

Symptoms[edit | edit source]

After skin comes in contact with cantharidin, local irritation begins within a few hours.[3] (This is in contrast to Paederus dermatitis, where symptoms first appear 12–36 hours after contact with rove beetles.)[4] Painful blisters appear, but scarring from these epidermal lesions is rare.[5]

Diagnosis[edit | edit source]


Treatment[edit | edit source]


See also[edit | edit source]

References[edit | edit source]

  1. , Andrews' Diseases of the Skin: clinical Dermatology, Saunders Elsevier, 2006, ISBN 978-0-7216-2921-6,
  2. [1] 'Paederus dermatitis' by Gurcharan Singh and Syed Yousuf Ali, Indian Journal of Dermatology, Venereology and Leprology, Jan-Feb 2007
  3. 7.7 Blister beetles, clinical features Full text, , Institute of Tropical Medicine,
  4. Just the facts…Paederus Beetles Full text, , US Army Public Health Command,
  5. Donald, Medical toxicology of natural substances: foods, fungi, medicinal herbs, plants, and venomous animals. online version, John Wiley and Sons, 2008, ISBN 9780470335574, Pages: 973,


External links[edit | edit source]


Normal Epidermis and Dermis with Intradermal Nevus 10x.JPG
   This article is a cutaneous condition stub. You can help WikiMD by expanding it!
Medicine-stub.png
This article is a stub related to medicine. You can help WikiMD by expanding it!
WikiMD
Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD

Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD

WikiMD's Wellness Encyclopedia

Let Food Be Thy Medicine
Medicine Thy Food - Hippocrates

Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD