L02.423
Furuncle of right upper limb
Clinical Classification Guidelines
Medical Intelligence & Overview
A furuncle, commonly known as a boil, is a painful skin infection that involves a hair follicle and surrounding tissue. When it occurs specifically on the right upper limb, it can cause noticeable swelling, redness, and discomfort. This condition typically arises due to bacterial invasion, most often by Staphylococcus aureus, leading to localized abscess formation. Recognizing the signs and understanding the possible causes are essential steps toward managing this skin condition effectively.
Causes & Symptoms
Clinical Causes: Bacterial infection, primarily by Staphylococcus aureus Skin trauma or injury that introduces bacteria into the skin Poor hygiene or hygiene practices that facilitate bacterial buildup Compromised immune system reducing the body's ability to fight infection Preexisting skin conditions like acne or dermatitis that can predispose to infection Obstruction or blockage of hair follicles or sweat glands
Key Symptoms: Red, swollen, and tender lump on the skin Pain or soreness around the affected area The lump may develop a central yellow or white tip as pus collects Possible warmth over the affected area indicating inflammation Occasional fever or general feeling of malaise in more severe cases Drainage of pus if the furuncle ruptures
Diagnostic & Treatment
Diagnosis Path: Diagnosis generally involves a physical examination of the affected skin. The healthcare provider may assess the size, location, and features of the lesion. In some cases, a sample of pus may be taken for laboratory testing to identify the bacterial strain and determine the most appropriate treatment. If recurrent or multiple lesions are present, further investigations may be necessary to evaluate underlying health factors or immune status.
Treatment Protocols: Treatment options for a furuncle of the right upper limb typically include:
Clinical Advice & FAQs
Billing Guidance
Is L02.423 a billable ICD-10 code?
Yes, L02.423 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report L02.423?
Clinical documentation must specify the nature of Furuncle of right upper limb and any associated comorbidities for accurate reporting.
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