Does Honey Help Relieve a Cough? by Cassie White

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Have your say Do you use honey to relieve a cough? Conditions of Use

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For generations, parents have given coughing children a spoonful of honey at bedtime to ease their cough so everyone can get some sleep.

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Both the World Health Organisation and American Academy of Pediatrics both recommend honey to help calm a cough.

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And w hile most children are more than happy w ith this treatment, is there any evidence to suggest this approach w orks?

Dr Ronald McCoy, from the Royal Australian College of General Practitioners, says there is some research show ing a spoonful of honey every few hours can reduce irritation in little throats. "The World Health Organisation recommends honey for coughs in developing countries w here there's limited access to medication. So although the evidence isn't strong, it suggests there may be an effect in acute coughs in children," he says. One US study did find honey w as better at reducing a cough's severity, frequency and annoyance w hen compared to either no treatment, or honey-flavoured dextromethorphan (the main ingredient in most over-the-counter cough remedies). In another 2012 study, 300 children w ere assigned to one of four different night-time cough treatments: three w ere different types of honey and the fourth w as a placebo. The researchers found any one of the types of honey w as more effective at treating night-time cough than the placebo treatment. Given that the available research has focused on children, it's unclear w hether honey also helps relieve coughs in adults, says paediatric respiratory and sleep physician, Professor Anne Chang. But as long as someone doesn't have other illnesses w here they should be avoiding honey, such as diabetes, it w on't hurt to try. "An adult w ill require higher doses and increased frequency. I'd encourage using honey in lemon drinks, rather than taking spoonfuls of it," she says.

How honey helps It's not clear exactly how honey eases a cough. The authors of the 2012 study noted honey contains more than 181 different natural substances and suggested its antioxidant and antimicrobial properties (other research has show n some types of honey can stop bacterial infections in w ounds) may explain w hy it helped to relieve the children's coughs. Chang says w hile honey does contain microbial properties, it's probably a combination of elements that make it effective. "In addition to honey coating the throat and triggering the sw allow ing mechanism, its sw eetness likely changes the sensitivity of sensory fibres," she says. "There's an interaction betw een the sensory nerves locally and those in the central nervous system that are involved in the regulation of the mechanism of cough."

Not for babies How ever, McCoy says parents shouldn't give honey to children under 12 months old â&#x20AC;&#x201C; w hether they have a cough or not. This is because honey can be a source of botulism spores and "there's the risk of infant botulism, w hich is extremely rare, but the child's immune system w on't be developed enough [to fight it off]," he explains. Instead, he recommends giving babies lots of cuddles, small amounts of fluid regularly, and taking them to the GP if necessary.

Safer than over-the-counter medications But for children over 12 months, honey is actually a safer option than many of the over-the-counter converted by Web2PDFConvert.com

But for children over 12 months, honey is actually a safer option than many of the over-the-counter (OTC) coughs medications. GP, Dr Brian Morton, says trials have show n many of these OTC treatments don't w ork anyw ay. "Some of the ingredients, w hen used several days in a row , can have adverse effects." Evidence show ing potential harm and lack of benefits prompted Australia's medicines regulator, the Therapeutic Goods Association (TGA), to recommend children under six should not be given OTC cough and cold medications. For children aged betw een six and 11, the recommendation is to give the medications only on the advice of a medical practitioner. Some of the concerns related to the use of these medications in young children include: masking of more serious health problems, such as influenza, asthma, bronchitis or allergic rhinitis; the risk of side effects, such as allergic reactions, increased or uneven heart rate, and slow and/or shallow breathing; the potential for a child to be given an overdose of medication. (You can read the TGA recommendations in full on their w ebsite.) Morton points out honey, like other medications, only treats the symptoms. "Not a lot can really shorten the course of an infection once you have it," he explains. Although it might be hard, Chang says another alternative w hen it comes to treating a cough is to not do anything. "The reason kids cough is to move secretions upw ards, so it's actually a defence mechanism," she explains. "But some kids become more stressed than others and it affects parents' sleep. Other alternatives besides honey that w on't cause harm, are to use a menthol-based ointment on the chest, and gently pat the child on the back."