The following features are indicative of Erythema Nodosum:
red bumps
nodules
painful lumps
lesions
fever
feeling of being ill
joint aches
swelling of the affected area
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Common Causes of Erythema Nodosum
The following are the most common causes of Erythema Nodosum:
viral infections
autoimmune disorders
non-Hodgkin's lymphoma (NHL)
carcinoid tumours
pancreatic cancer
excessive antibody production in lepromatous leprosy
Risk Factors for Erythema Nodosum
The following factors may increase the likelihood of Erythema Nodosum:
pregnancy
females
autoimmune disorders
various cancers
Prevention of Erythema Nodosum
Yes, it may be possible to prevent Erythema Nodosum. Prevention may be possible by doing the following:
bedrest
leg elevation
compressive bandages
wet dressings
Occurrence of Erythema Nodosum
Number of Cases
The following are the number of Erythema Nodosum cases seen each year worldwide:
Very common > 10 Million cases
Common Age Group
Erythema Nodosum most commonly occurs in the following age group:
Aged between 20-35 years
Common Gender
Erythema Nodosum can occur in any gender.
Lab Tests and Procedures for Diagnosis of Erythema Nodosum
The following lab tests and procedures are used to detect Erythema Nodosum:
Skin biopsy: To examine microscopically and confirm an uncertain diagnosis
Microscopic examination: To reveal a neutrophilic infiltrate surrounding capillaries
Complete blood count test: To determine the underlying cause of erythema nodosum
Erythrocyte sedimentation rate (ESR): To determine the underlying cause of erythema nodosum
Antistreptolysin-O (ASO) titer test: To determine the underlying cause of erythema nodosum
Urinalysis: To determine the underlying cause of erythema nodosum
Intradermal tuberculin test: To determine the underlying cause of erythema nodosum
Chest x-ray: To determine the underlying cause of erythema nodosum
Doctor for Diagnosis of Erythema Nodosum
Patients should visit the following specialists if they have symptoms of Erythema Nodosum:
Dermatologist
Rheumatologist
Self-care for Erythema Nodosum
The following self-care actions or lifestyle changes may help in the treatment or management of Erythema Nodosum:
Bedrest: Helps treating symptoms
Elevate legs: Helps treating symptoms
Compressive bandages: Helps treating symptoms
Wet dressings: Helps treating the condition
Time for Treatment of Erythema Nodosum
While time-period of treatment for each patient may vary, below is the typical time-period for Erythema Nodosum to resolve if treated properly under an expert supervision:
In 1 - 3 months
Last updated date
This page was last updated on 8/12/2019.
This page provides information for Erythema Nodosum.