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What causes swelling and discoloration post-cannula removal?

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

Patient's Query

Hello doctor,

I am noticing swelling and a bluish appearance on my hands after I got the cannula removed. It has been five days, but it is still painful.

Should I wrap my hand in a bandage after applying Thrombophob for a faster effect? I have to take my exams, and I have also been suffering from hepatitis A for the past three months.

Kindly help.

Thank you.

Answered by Dr. Vandana Andrews

Education:

MD

Professional Bio:

Dr. Vandana Andrews is a dedicated General Practitioner and Family Physician specializing in General Medicine. She has expertise in managing acute and chronic illnesses, preventive healthcare, and patient education. Skilled in treating conditions such as diabetes, hypertension, and respiratory infections, Dr. Andrews is known for her compassionate, patient-focused care. She is committed to delivering comprehensive, evidence-based medical services to individuals and families across all age groups.

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

Hello,

Welcome to icliniq.com.

I read your query and can understand your concern.

Swelling and discoloration of the hands after cannula removal is a common side effect known as phlebitis. It typically resolves on its own within a few days to a week. But if you are still experiencing pain and swelling after five days, then I recommend you take some of these additional measures, such as,

  1. Keeping the affected hand elevated.
  2. Applying ice packs.
  3. Taking over-the-counter pain relievers to help manage the discomfort.
  4. As for wrapping your hand with a bandage, do it after applying ointment. Thrombophob (Heparin and Benzyl nicotinate) are recommended. Thrombophob is a medication used to prevent blood clots, but wrapping your hand tightly with a bandage could potentially impede blood flow and worsen the swelling. Wrap a loose dressing over the ointment.

I hope this information will help you.

Thank you.

Medically reviewed by iCliniq medical review team
Published At March 25, 2024
Reviewed At July 23, 2026

Education:

MD

Professional Bio:

Dr. Vandana Andrews is a dedicated General Practitioner and Family Physician specializing in General Medicine. She has expertise in managing acute and chronic illnesses, preventive healthcare, and patient education. Skilled in treating conditions such as diabetes, hypertension, and respiratory infections, Dr. Andrews is known for her compassionate, patient-focused care. She is committed to delivering comprehensive, evidence-based medical services to individuals and families across all age groups.

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

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

Education:

MD

Professional Bio:

Dr. Vandana Andrews is a dedicated General Practitioner and Family Physician specializing in General Medicine. She has expertise in managing acute and chronic illnesses, preventive healthcare, and patient education. Skilled in treating conditions such as diabetes, hypertension, and respiratory infections, Dr. Andrews is known for her compassionate, patient-focused care. She is committed to delivering comprehensive, evidence-based medical services to individuals and families across all age groups.

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

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