Tweet. Shima is an English name of Native American-Navajo origin. It is derived literally from the word 'shima' which is of the meaning mother. Shima is used chiefly in the Arabic and Iranian languages, and its origin is Arabic.The name was borne by the daughter of Halimeh, the wet nurse of Muhummad.hima is an English name of Native American-Navajo origin. It is derived literally from the word 'shima' which is of the meaning mother.
Everyone has heard the advice, Drink eight 8-ounce glasses of water a day.. That's about 1.9 liters, which isn't that different from the Institute of Medicine recommendations. Although the 8 by 8 rule isn't supported by hard evidence, it remains popular because it's easy to remember.
With a heat wave gripping much of the country, many people are guzzling more water than usual to try to stay cool and hydrated. The convention wisdom says we should be downing eight glasses of water a day. But that number isn't based on any scientific studies, and doctors say it's not necessarily the best advice. A new article published in the Harvard Health Letter recommends drinking 30 to 50 ounces a day, an amount equal to about four to six glasses of water.