- Health A-Z
- Diet & Fitness
- Home Remedies
Our grandmothers have extolled the medicinal virtues of honey, for everything from cold and sore throats to colitis and even diabetes.
Now add battling bacterial resistance to the list.
That's the finding of a study conducted as part of the 247th National Meeting of the American Chemical Society (ACS), the world's largest scientific society.
'The unique property of honey lies in its ability to fight infection on multiple levels, making it more difficult for bacteria to develop resistance,' the study's leader Susan M. Meschwitz of the Salve Regina University in Newport, Rhode Island, was quoted as saying in a statement.
According to her, honey uses a combination of weapons, including hydrogen peroxide, acidity, osmotic effect, high sugar concentration and polyphenols -- all of which actively kill bacterial cells.
For instance, the osmotic effect, which is the result of the high sugar concentration in honey, draws water from the bacterial cells, dehydrating and killing them.
Several earlier studies have shown that honey inhibits the formation of biofilms or disease-causing bacteria.
According to Meschwitz, 'honey may also disrupt quorum sensing, which weakens bacterial virulence, rendering the bacteria more susceptible to conventional antibiotics'. Read more about how bacteria gets 'resistant' to antibiotics.
Quorum sensing is the way bacteria communicate with one another and may be involved in the formation of biofilms.
What's more, unlike conventional antibiotics, honey doesn't target the essential growth processes of bacteria. The problem with this type of targeting, which is the basis of conventional antibiotics, is that it results in the bacteria building up resistance to the drugs.
Honey is effective because it is filled with healthful polyphenols, or antioxidants, she said.
These include the phenolic acids, caffeic acid, p-coumaric acid and ellagic acid as well as many flavonoids.
'Several studies have demonstrated a correlation between the non-peroxide antimicrobial and antioxidant activities of honey and the presence of honey phenolics,' Meschwitz added. Read more about why antibiotic resistance is more dangerous than you think.
A large number of laboratory and limited clinical studies have confirmed the broad-spectrum antibacterial, antifungal and antiviral properties of honey, she said.
Her team too found that honey has antioxidant properties and is an effective antibacterial.
Other health benefits of honey
Besides helping fight antibiotic resistance, honey has many more health benefits too. Here are some of them.
1. Boosts energy
Honey is a very good and natural source of carbohydrates. It contains fructose, which is sweeter than glucose and is easily absorbed by the body. So, if you are feeling fatigued after a workout, try having some spoons of honey.
2. Helps treat cough and cold
For years, honey has been used in home remedies to treat cough and cold. Not only does honey have anti-bacterial properties, it also coats the throat and triggers nerves that reduce sensitivity to cough impulse. That said, it's better if you consume unprocessed honey as it is three times more effective in killing bacteria. Here are some of the best home remedies to treat cough and cold.
3. Induces sleep
If you are struggling to get any sleep, then try having a glass of milk with honey. Milk has tryptophan which induces sleep, and honey has properties which enhances the effectiveness of this tryptophan.
4. Treats acne
Not just for your health, honey is great for your beauty too. The antibacterial and anti-inflammatory properties of honey makes it an effective home remedy to cure acne. Read more about the beauty benefits of honey.
With inputs from IANS
You may also like to read:
For more articles on healthy foods, check out our healthy food page. Follow us on Facebook and Twitter for all the latest updates! For daily free health tips, sign up for our newsletter. And to join discussions on health topics of your choice, visit our forum.
Follow us on