Say No to Neosporin

Introduction

Many of us feel that a well-equipped first aid kit should include a tube a Neosporin – and that it should be used generously if an injury damages lymphedema affected tissues. Now evidence indicates that the use of Neosporin can cause more problems than it prevents.

What is Neosporin?

Neosporin is an ointment sold in a small tube that contains three active antibiotic ingredients in a petroleum jelly base.

• The active antibiotic ingredients are neomycin, polysporin, and bacitracin.
• Neomycin is the one of these ingredients that causes an allergic reaction.
• Brand Names of this product are: Medi-Quik, Neosporin, Triple Antibiotic.
• Generic Names of this product are: bacitracin, neomycin, and polymyxin B (topical).

Neosporin: Yes or No?

• YES! Neosporin is effective at speeding healing, reducing infection rates, and minimizing scaring.
• NO! Between 20 to 25 percent of those who use it repeatedly develop a skin allergy to it.
  The percentage of allergic reactions could be higher among those with lymphedema because they are more frequently exposed to antibiotics.

The first signs of an allergic reaction are blisters that look like poison ivy or poison oak. The major clue to knowing that a problem is present is when the sore that should be healing is getting worse in spite of the diligent applications of Neosporin. The early blisters often develop into blood blisters and open sores.

Do not ignore the problem!

See your physician! Frequently the problem can be resolved quickly if the Neosporin is discontinued. Healing may be even faster if a gentle cortisone cream is used. This may be an over-the-counter or prescription product.

Discard the Neosporin from your first aid kit. Ask your doctor for a recommended replacement. Often this will be white petrolatum, Polysporin, or Bacitracin.

References

[1] Epinions.com

[2] Drugs.com

© LymphNotes.com 2009. This information does not replace the advice of a qualified health care professional.

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Category: How Lymphedema is Treated Updated: 2009-11-13