Featured Research

from universities, journals, and other organizations

Honey Helps Problem Wounds

Date:
July 27, 2006
Source:
University of Bonn
Summary:
Honey helps the treatment of some wounds better than the most modern antibiotics. For several years now medical experts from the University of Bonn have been clocking up largely positive experience with what is known as medihoney. Even chronic wounds infected with multi-resistant bacteria often healed within a few weeks. In conjunction with colleagues from Düsseldorf, Homburg and Berlin they now want to test the experience gained in a large-scale study.

A household remedy millennia old is being reinstated: honey helps the treatment of some wounds better than the most modern antibiotics. For several years now medical experts from the University of Bonn have been clocking up largely positive experience with what is known as medihoney. Even chronic wounds infected with multi-resistant bacteria often healed within a few weeks. In conjunction with colleagues from Düsseldorf, Homburg and Berlin they now want to test the experience gained in a large-scale study, as objective data on the curative properties of honey are thin on the ground.

The fact that honey can help wounds to heal is something that was known to the Ancient Egyptians several thousand years ago. And in the last two world wars poultices with honey were used to assist the healing process in soldiers' wounds. However, the rise of the new antibiotics replaced this household remedy. "In hospitals today we are faced with germs which are resistant to almost all the current anti-biotics," Dr. Arne Simon explains. "As a result, the medical use of honey is becoming attractive again for the treatment of wounds."

Dr. Simon works on the cancer ward of the Bonn University Children's Clinic. As far as the treatment of wounds is concerned, his young patients form part of a high-risk group: the medication used to treat cancer known as cytostatics not only slows down the reproduction of malignant cells, but also impairs the healing process of wounds. "Normally a skin injury heals in a week, with our children it often takes a month or more," he says. Moreover, children with leukaemia have a weakened immune system. If a germ enters their bloodstream via a wound, the result may be a fatal case of blood poisoning.

For several years now Bonn paediatricians have been pioneering the use in Germany of medihoney in treating wounds. Medihoney bears the CE seal for medical products; its quality is regularly tested. The success is astonishing: "Dead tissue is rejected faster, and the wounds heals more rapidly," Kai Sofka, wound specialist at the University Children's Clinic, emphasises. "What is more, changing dressings is less painful, since the poultices are easier to remove without damaging the newly formed layers of skin." Some wounds often smell unpleasant -- an enormous strain on the patient. Yet honey helps here too by reducing the smell. "Even wounds which consistently refused to heal for years can, in our experience, be brought under control with medihoney -- and this frequently happens within a few weeks," Kai Sofka says.

In the meantime two dozen hospitals in Germany are using honey in their treatment of wounds. Despite all the success there have hitherto been very few reliable clinical studies of its effectiveness. In conjunction with colleagues from Düsseldorf, Homburg and Berlin, the Bonn medical staff now want to remedy this. With the Woundpecker Data Bank, which they have developed themselves, they will be recording and evalu-ating over 100 courses of disease over the next few months. The next step planned is comparative studies with other therapeutic methods such as the very expensive cationic silver dressings. "These too are an effective anti-bacterial method," says Dr. Arne Simon. "However, it is not yet clear whether the silver released from some dressings may lead to side-effects among children."

Effective bacteria killer

It has already been proved that medihoney even puts paid to multi-resistant germs such as MRSA. In this respect medihoney is neck and neck in the race to beat the antibiotic mupirocin, currently the local MRSA antibiotic of choice. This is shown by a study recently published by researchers in Australia. In one point medihoney was even superior to its rival: the bacteria did not develop any resistance to the natural product during the course of treatment.

It is also known today why honey has an antiseptic effect: when producing honey, bees add an enzyme called glucose-oxidase. This enzyme ensures that small amounts of hydrogen peroxide, an effective antiseptic, are constantly being formed from the sugar in the honey. The advantage over the hydrogen peroxide from the chemist's is that small concentrations are sufficient to kill the germs, as it is constantly being produced. As a rule much larger quantities of hydrogen peroxide would have to be used, as hydrogen peroxide loses its potency over time. However, in large concentrations it not only damages the bacteria, but also the skin cells.

Furthermore, medihoney consists of two different types of honey: one which forms a comparatively large amount of hydrogen peroxide, and another known as "lepto-spermum honey". Leptospermum is a species of tree which occurs in New Zealand and Australia. Honey from these trees has a particularly strong anti-bacterial effect, even in a 10% dilution. "It is not yet known exactly why this is," Dr. Arne Simon says. "Probably it is a mix of phenol-type substances which come from the plant and make life particularly difficult for the bacteria in the wound."


Story Source:

The above story is based on materials provided by University of Bonn. Note: Materials may be edited for content and length.


Cite This Page:

University of Bonn. "Honey Helps Problem Wounds." ScienceDaily. ScienceDaily, 27 July 2006. <www.sciencedaily.com/releases/2006/07/060727090308.htm>.
University of Bonn. (2006, July 27). Honey Helps Problem Wounds. ScienceDaily. Retrieved August 27, 2014 from www.sciencedaily.com/releases/2006/07/060727090308.htm
University of Bonn. "Honey Helps Problem Wounds." ScienceDaily. www.sciencedaily.com/releases/2006/07/060727090308.htm (accessed August 27, 2014).

Share This




More Health & Medicine News

Wednesday, August 27, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Predicting Heart Transplant Rejection With a Blood Test

Predicting Heart Transplant Rejection With a Blood Test

Ivanhoe (Aug. 27, 2014) — Now a new approach to rejection of donor organs could change the way doctors predict transplant rejection…without expensive, invasive procedures. Video provided by Ivanhoe
Powered by NewsLook.com
Better Braces That Vibrate

Better Braces That Vibrate

Ivanhoe (Aug. 27, 2014) — The length of time you have to keep your braces on could be cut in half thanks to a new device that speeds up the process. Video provided by Ivanhoe
Powered by NewsLook.com
Smartphone App Tracks Your Heart Rate

Smartphone App Tracks Your Heart Rate

Ivanhoe (Aug. 27, 2014) — A new app that can track your heart rate 24/7 is available for download in your app store and its convenience could save your life. Video provided by Ivanhoe
Powered by NewsLook.com
Stroke in Young Adults

Stroke in Young Adults

Ivanhoe (Aug. 27, 2014) — A stroke can happen at any time and affect anyone regardless of age. This mother chose to give her son independence and continue to live a normal life after he had a stroke at 18 years old. Video provided by Ivanhoe
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins