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.
Finding ways to keep mucus thin will help it drain from your nose and sinuses and relieve your symptoms. Drinking plenty of clear fluids is one way to do this. You can also: 1  Apply a warm, moist washcloth to your face several times a day. 2  Inhale steam 2 to 4 times a day.
Rinse your nasal passages with a gentle saline (salt water) solution twice a day, morning and night, Schachter says. This will ease your congestion and rinse mucus out of your nasal passages without you having to blow your nose. âAnything that can lower skin friction will keep the nose in better shape,â Zeichner says.