Lymphadenitis
On this page, you will find everything you need to know about lymphadenitis.
What Is Lymphadenitis?
- It is an enlargement of one or more lymphatic channels, usually caused by an infection. There are two types of lymphadenitis:
- Localized lymphadenitis: This involves inflammation of one lymphatic channel or a few that are near the area where the infection began.
Generalized lymphadenitis: This involves two or more lymphatic channels and may be caused by an infection spreading through the bloodstream or another disease affecting the entire body.
- What Are the Symptoms of Lymphadenitis?
- Fever and chills.
- Swelling and pain in the lymphatic channels.
- Headache.
- Loss of appetite.
- Muscle pain.
Red streaks from the infected area to the armpit or groin (these may be faint or distinct).
What Causes Lymphadenitis?
Lymphadenitis is often caused by an infection, whether bacterial, viral, or fungal, transmitted through wounds.
How is Lymphadenitis Diagnosed?
- The doctor will take a medical history and perform a physical examination. Additional procedures may be requested as needed, such as:
A blood test or a biopsy to confirm the diagnosis.
How Is Lymphadenitis Treated?
- Treatment involves several procedures, as required, which may include:
- Oral or intravenous antibiotics.
- Pain relievers.
- Anti-inflammatory medications to reduce inflammation and swelling.
Warm, moist compresses to relieve inflammation and pain.
How Can Lymphadenitis Be Prevented?
The best way to prevent lymphadenitis is to visit a doctor at the first sign of any infection or if you notice delicate swelling resembling a small lump under the skin.
What Are the Complications of Lymphadenitis?
- Complications can include:
- Abscess.
- Cellulitis.
Blood poisoning.
When Should You See a Doctor?
If symptoms worsen or new symptoms appear.
Frequently Asked Questions
Is Lymphadenitis a Chronic Disease that Cannot Be Treated?
