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.
1 To get the maximum health benefits of drinking water, you need to drink eight to ten 8-ounce glasses of water per day. 2  If you have hypertension and are looking to lower your blood pressure naturally, your ultimate goal should be twelve 8-ounce glasses or 96 ounces of water per day. 3  DON'T overdo it.