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.
Sinus infection, or sinusitis, is an inflammation of the sinuses and nasal passages. A sinus infection can cause a headache or pressure in the eyes, nose, cheek area, or on one side of the head.
I take antihistamines when I go outside, I use the nasal sprays-flonase, and decongestant nose spray just when congested and I take the sinus stuff-phenylephrine, tylenol, antihistamine when my nose is swelling up and i have a sinus headache. I use indoor humidifier and I have a personal vaporizer.