New dissolvable oral strip provides instant pain relief for burns

October 16, 2012

A dissolvable oral strip has been developed to immediately relieve pain from burns caused by ingestion of hot foods and liquids, such as coffee, pizza, and soup. This research is being presented at the 2012 American Association of Pharmaceutical Scientists (AAPS) Annual Meeting and Exposition, the world's largest pharmaceutical sciences meeting, in Chicago, Ill., on Oct. 14 – 18.

Lead researcher Jason McConville, Ph.D., and colleagues from University of Texas at Austin, designed the strip for controlled delivery of a , benzocaine, and a therapeutic polymer. , commonly used as a topical pain reliever in and throat lozenges, was chosen as for its non-irritating properties.

The strip is applied directly to the burned part of the tongue, cheek or roof of the mouth. It sticks to the affected area and won't interfere with normal day-to-day activities, as it quickly dissolves for instant pain relief and promotes healing.

"We found these strips to be non-toxic, which has huge potential for anyone who burns their mouth while eating and drinking hot foods—and that's just about everyone," said McConville. "The strips look and behave similar to breath freshening strips that you might find at your local drugstore."

Now based at the University of New Mexico, McConville, and his team, will explore creating a stronger oral strip to treat more lasting longer than 2-3 days. The next step in furthering their research will be to test the strips in humans and experiment with taste-masking.

The 2012 AAPS Annual Meeting and Exposition aims to improve global health through advances in pharmaceutical sciences. The meeting features more than 90 programming sessions, including more than 50 symposia and roundtables.

AAPS is pleased to announce that our smartphone application is available at the 2012 AAPS Annual Meeting and Exposition. This application can assist meeting attendees with anything and everything they need to navigate the conference at their fingertips.

Explore further: Innovative transdermal patch for delivery of HIV medicine featured at AAPS Annual Meeting

Related Stories

Innovative transdermal patch for delivery of HIV medicine featured at AAPS Annual Meeting

October 25, 2011
An innovative delivery method for human immunodeficiency virus (HIV) medications has been developed through use of a transdermal patch, the first of its kind to treat HIV. This research is being presented at the 2011 American ...

New radiation treatment significantly increases survival rate

October 16, 2012
A novel drug that mimics a naturally occurring molecule found in coffee and blueberries has been developed to treat radiation exposure. Charles R. Yates, Pharm.D., Ph.D., and colleagues Duane Miller, Ph.D., and Waleed Gaber, ...

Recommended for you

Exploring the potential of human echolocation

June 25, 2017
People who are visually impaired will often use a cane to feel out their surroundings. With training and practice, people can learn to use the pitch, loudness and timbre of echoes from the cane or other sounds to navigate ...

Team eradicates hepatitis C in 10 patients following lifesaving transplants from infected donors

April 30, 2017
Ten patients at Penn Medicine have been cured of the Hepatitis C virus (HCV) following lifesaving kidney transplants from deceased donors who were infected with the disease. The findings point to new strategies for increasing ...

'bench to bedside to bench': Scientists call for closer basic-clinical collaborations

March 24, 2017
In the era of genome sequencing, it's time to update the old "bench-to-bedside" shorthand for how basic research discoveries inform clinical practice, researchers from The Jackson Laboratory (JAX), National Human Genome Research ...

The ethics of tracking athletes' biometric data

January 18, 2017
(Medical Xpress)—Whether it is a FitBit or a heart rate monitor, biometric technologies have become household devices. Professional sports leagues use some of the most technologically advanced biodata tracking systems to ...

Financial ties between researchers and drug industry linked to positive trial results

January 18, 2017
Financial ties between researchers and companies that make the drugs they are studying are independently associated with positive trial results, suggesting bias in the evidence base, concludes a study published by The BMJ ...

Best of Last Year – The top Medical Xpress articles of 2016

December 23, 2016
(Medical Xpress)—It was a big year for research involving overall health issues, starting with a team led by researchers at the UNC School of Medicine and the National Institutes of Health who unearthed more evidence that ...

0 comments

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Click here to reset your password.
Sign in to get notified via email when new comments are made.