When your child is uncomfortable due to a cough, you want to give her or him a safe, effective medicine to soothe the hacking.
The most common type of cough medicines -- of which there are dozens -- are expectorants and antitussives.
Expectorants thin the secretions in your child's airways and loosen the cough. A looser cough makes it easier for you child to get the mucus up and out.
Antitussives work differently. They inhibit the cough reflex.
Unfortunately, most commercial anti-cough formulas don't distinguish between the two types of medicines -- but they should!
Expectorants -- the ones that loosen mucus, should NOT be used on dry coughs because there is no mucus to thin. And antitussives should NOT be used on wet coughs because the caughing is necessary to clear out the secretions.
But here is the real kicker: There is no scientific evidence that either type of cough medicine ingredient works faster or better than nature itself in helping soothe your kids' coughs. Indeed, a prominent group of cough experts (yes, there are people who specialize in coughs) issued guidelines in January 2006 recommending that kids under the age of 15 avoid over-the-counter cough medicines altogether. No expectorants. No antitussives.
For younger children cough medicines pose a an extra risk. Kids who somehow get their hands on an open bottle of flavored cough syrup may accidentially overdose.
Here again, old-fashion remedies are best: honey in drinks; chicken soup; lots of rest; and lots of extra hugs.
Adapted from: Germ Proof Your Kids: The Complete Guide to Protecting (Without Overprotecting) Your Family From Infections.