Analog RGB signals carry video information for the three primary video colors on separate signals, one for each color. Formats that use analog waveforms for RGB signals in home entertainment systems include component video and video graphics array.
So to keep your nasal passages moist, you can: 1  Use a humidifier or vaporizer. 2  Take long showers or -- very carefully -- breathe in steam from a pot on the stove.
To relieve your sinus infection you could try over the counter medications or go to the doctor for some antibiotics. But, before you do those things why not try an all natural way of clearing up the stuff. Essential oils have been used for this purpose for eons. They are all natural and safe to use. The two most popular ones are Peppermint oil and Eucalyptus oil. These oils can be mixed with lotion or carrier oil and put under the nose and around the sinus area. Two drops of either oil or one of each oil mixed with two teaspoons of carrier oil is all you need.