HomeAnswersMedical oncologyacute infection

What do elevated kappa light chains and IgM indicate?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hi doctor,

I am a 34 year old male. My free kappa light chains are elevated, but the ratio came back normal. IgM is also elevated, but IgG and IgA are normal. What does this mean? I do have a history of DVT. I am on blood thinners. I also did angiograms of my lower extremities. Can you help me understand what is actually going on? Please find the attached reports.
Answered by Dr. Shravana Kumar Chinnikatti

Education:

MBBS

Professional Bio:

Dr. Shravana Kumar Chinnikatti is a Radiation Oncologist, Radiotherapist, and Medical Oncologist. His treatment plans commonly include radioactive implantations, external beam radiotherapy, hyperthermia, and combined modality therapy. He completed his MBBS from Kasturba Medical College in 2000 and MD from MS Ramaiah Medical College in 2005. He is currently practicing in Bangalore with 23 years of clinical experience.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Hi,

Welcome to icliniq.com.

I have seen the reports (attachment removed to protect patient identity).

  • IgM and kappa can be raised in any acute infection.
  • Mixed infection probably started with viral and superadded bacterial infection. Repeat all blood tests after three months for evaluation. Start on a broad spectrum antibiotic for 7 to 14 days. There is nothing to worry, it is only a normal variant.

Thank you.

Medically reviewed by iCliniq medical review team
Published At August 18, 2017
Reviewed At April 22, 2025

Education:

MBBS

Professional Bio:

Dr. Shravana Kumar Chinnikatti is a Radiation Oncologist, Radiotherapist, and Medical Oncologist. His treatment plans commonly include radioactive implantations, external beam radiotherapy, hyperthermia, and combined modality therapy. He completed his MBBS from Kasturba Medical College in 2000 and MD from MS Ramaiah Medical College in 2005. He is currently practicing in Bangalore with 23 years of clinical experience.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

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

Dr. Shravana Kumar Chinnikatti
Dr. Shravana Kumar Chinnikatti

Radiation Oncology

Consult this doctor

Education:

MBBS

Professional Bio:

Dr. Shravana Kumar Chinnikatti is a Radiation Oncologist, Radiotherapist, and Medical Oncologist. His treatment plans commonly include radioactive implantations, external beam radiotherapy, hyperthermia, and combined modality therapy. He completed his MBBS from Kasturba Medical College in 2000 and MD from MS Ramaiah Medical College in 2005. He is currently practicing in Bangalore with 23 years of clinical experience.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality
Listen to related tracks in our music library

Related Questions

Can a viral infection increase the ESR level?

Ayurvedic medication for multidrug/antibiotic resistant bacterial infections.

Will antibiotics help to improve IBS?

How do I confirm that I have got a viral or bacterial infection?

Would viral infection affect the lymphocyte and neutrophil values?

Will antibiotics affect the sputum report?

Comprehensive Second Opinion

Read answers about:

acute infectionviral infectionantibioticsbacterial infectionraised kappa levelelevated igminfection

Ask your health query to a doctor online

Medical oncology

*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.