Spanish: habitational name from places in Burgos or Lugo (Galicia) named Rojas, from a derivative of rojo âredâ. Source: Dictionary of American Family Names Â©2013, Oxford University Press.
You should drink two cups of water about two hours before you exercise. Dear Lifehacker, I've heard you need eight glasses of water every day, but I've also heard that it might be more or less. Some say too much water is bad, and many more say too little is bad.
As a general rule of thumb, men should consume 128 ounces of water daily, and women should consume 88 ounces, but this doesn't mean you need to drink this amount of water every day. Other beverages, as well as the moisture content of foods, also count toward your water intake.rink 12 ounces of water two hours before a workout, and another 12 ounces 30 minutes before you begin. While you are exercising, you should drink 4 to 8 ounces every 15 minutes.