Technology advances show people a more efficient way to do things, and these processes get results. For example, education has been greatly advanced by the technological advances of computers. Students are able to learn on a global scale without ever leaving their classrooms.
Drink tea. Hot liquids in general help to dissolve the mucus that causes chest congestion, but tea offers a double punch by adding in helpful herbs and spices that can ease chest pain and congestion. Brew up a cup of peppermint, ginger, chamomile, rosemary, or ginseng tea to drink several times a day.
Some chest cold medicines have ingredients for soothing a sore throat, while others can also help reduce nasal congestion. Many also contain acetaminophen for pain relief and reducing a fever. You can find extended release medicines for lasting relief, as well as remedies that offer immediate relief.