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NetWellness provides the highest quality health information and education services created and evaluated by faculty of our partner universities.
Saturday, September 6, 2008
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NetWellness provides the highest quality health information and education services created and evaluated by faculty of our partner universities.
Saturday, September 6, 2008
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Skin lesion aspirationDefinitionSkin lesion aspiration is the withdrawal of fluid from a skin lesion (sore). Why the Test is PerformedThis test is used to help determine the cause of a fluid-filled skin lesion. It can be used to diagnose skin infections. How the Test is PerformedA needle is inserted into a skin lesion or skin abscess, which may contain fluid or pus. The fluid may be examined under the microscope or placed in culture medium to observe for the growth of microorganisms. How to Prepare for the TestThere is no special preparation for this test. How the Test Will FeelIf the abscess is deep, a local anesthetic may be injected into the skin to numb the area. There will be a pricking sensation as the needle enters the skin. In many cases, the removal of fluid will decrease the pressure within the tense, irritated lesion and relieve the pain. RisksThere is a slight risk of bleeding, mild pain, or infection. What Abnormal Results MeanThe results may indicate a bacterial or fungal skin infection.
Review Date: 10/11/2006 Reviewed By: Kevin Berman, MD, PhD, Associate, Atlanta Center for Dermatologic Disease, Atlanta, GA. Review provided by VeriMed Healthcare Network. The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.  |
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Please note: only your personal physician or other health professional you consult can best advise you on matters of your health based on your medical history, your family medical history, your medication history, and how information from any of these databases may apply to you. Neither University of Cincinnati (NetWellness) nor any party involved in creating, producing or delivering this web site shall be liable for any damages arising out of access to or use of this web site, or any errors or omissions in the content thereof. (More) |
