HomeAnswersRheumatologylymphadenopathyI have an enlarged lymph node with a low fever. I am scared.

Can an enlarged lymph node at the side of my neck be due to autoimmune disease?

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The following is an actual conversation between an iCliniq user and a doctor that has been reviewed and published as a Premium Q&A.

Medically reviewed by

Dr. Preetha. J

Published At October 31, 2021
Reviewed AtDecember 26, 2023

Patient's Query

Hi doctor,

I have enlarged lymph nodes on the side of my neck and experienced a low fever on and off for four days. I tested positive for ANA (Antinuclear antibody) 1:16, speckled pattern. No sign of abnormality in my chest X-ray result. I do not have any other symptoms, such as skin rash or muscle pain. Do I have an autoimmune disease? What might it be?

Please answer.

Answered by Dr. Sugreev Singh

Hi,

Welcome to icliniq.com.

Thank you for writing, and I understand your concern.

When actually in large lymph nodes, it can be due to infection. Bacterial infection can lead to such swollen lymph nodes.

But at the same time, positive ANA (Antinuclear antibody) indicates for them, so there might be rheumatoid arthritis or lupus. When you do not have any symptoms of these diseases, do not worry.

Even healthy people show ANA positive, so there is no treatment required if you do not have symptoms. For enlarged lymph nodes, antibiotics can be given, and they will shrink most probably.

Please send me a picture of enlarged lymph nodes and your reports.

Are you allergic to any antibiotics?

Do you have any difficulties in swallowing?

Please answer.

The Probable causes

Infection.

Investigations to be done

USG (ultrasonography) of the neck.

Differential diagnosis

Cyst.

Probable diagnosis

Enlarged lymph node.

Treatment plan

Antibiotics.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Sugreev Singh
Dr. Sugreev Singh

Internal Medicine

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