What can i do or give to my one year old who has a bad cold?

Not much: Unfortunately there is not much that is appropriate or safe in this age group. Luckly young toddler's do a great job of getting better on their own. Typically because of the ir small noses, a baby's cold will make a lot of noise which sounds worse than it is. Saline nose drops (little noses), tylenol (acetaminophen) or Motrin and lots of love are the best remedies remaining. (emphasis on the last one).