Will vitamin c help my daughter stop coughing, runny nose etc?

i was told that if i put liquid vitamin c in my daughter's juice bottles that it will help her to stop coughing as much and stop the runny nose she constantly has

Will vitamin c help my daughter stop coughing, runny nose etc?
Only time will make them go away, but if the symptoms aren't improving after a week, take her to a dr.
Reply:Be careful!! too much can cause liver damage. Putting in a little bit might help, however she just might have allergies. See a pediatrician first, before you do anything as it might cause more harm than good. Be careful what you give your kids, you never know how they will react to it.
Reply:yup... it wont stop completely... but will make the cold a bit more bearable...
Reply:the Vitamin C can prevent you form getting cold like symptoms but by the time you get it it is too late, you can take her to the doctors
Reply:Vitamin C will help prevent colds but will not stop the symptoms if they have already started. If you add oranges or pineapples to your daughters diet it will help her fight off colds in the future.
Reply:Sure... eat some oranges, strawberries, spinach, melon
Reply:Yes and take some NyQuil or DayQuill.