If you have high blood pressure, it's a good idea to check your blood pressure at home. Use an automatic monitor with a cuff that fits around your arm and that keeps track of your readings. Check your blood pressure once in the morning and once in the evening for a week, then one or two days a month after that.
A color commentator (color analyst, analyst, summariser) is a sports commentator who assists the play-by-play announcer, often by filling in any time when play is not in progress.
A color gel or color filter (British spelling: colour gel or colour filter), also known as lighting gel or simply gel, is a transparent colored material that is used in theatre, event production, photography, videography and cinematography to color light and for color correction.here are also gels for color correction, such as CTB (Color Temperature Blue) and CTO (Color Temperature Orange). Color correction gels alter or correct the color temperature of a light to more closely match the color temperature of a film negative or the white balance of a digital imager.