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.
Instead, try these expert-approved tips to help sleep better with sinus pain and congestion: 1. Take an antihistamine before bed. If you have allergies, taking an antihistamine before bed can help control your sneezing and runny nose, Dr. Josephson says.