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IV Infiltration

Medically reviewed by Drugs.com. Last updated on Sep 23, 2025.

What is IV infiltration?

IV infiltration happens when fluid or medicine leaks into the tissue around your IV site. This can happen if the IV moves out of your vein or pokes through the vein wall. Some medicines can cause more harm than others. These include chemo, some antibiotics, contrast liquid, or blood pressure medicines.

What increases my risk for IV infiltration?

You may have a higher risk if:

What are the signs and symptoms of IV infiltration?

These signs and symptoms may develop at your IV site:

How is IV infiltration treated?

Medicines may be given to decrease pain or swelling. You may also need medicine to treat what leaked into your tissue.

How should I care for my IV site at home?

When should I seek immediate care?

When should I call my doctor?

Care Agreement

You have the right to help plan your care. Learn about your health condition and how it may be treated. Discuss treatment options with your healthcare providers to decide what care you want to receive. You always have the right to refuse treatment. The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.