The average annual salary earned by an ophthalmology doctor in Australia can range anywhere from AUD 153,000 at the lower end and about AUD 207,000 at the higher end. The median annual salary earned by an experienced practitioner in Australia is nearly AU$128,000.n average expected wage for an ophthalmology doctor in Canada averages anywhere from C$ 246,000 â C$ 261,000 per year. Typically, this means that Canadian doctors earn an average annual salary (before taxes) of a little above $225,000 each year.
Experts agree that the amount of water one needs for health and ideal weight is half of oneâs weight in ounces of water each day. For example, a person weighing 160 pounds would need to drink 80 ounces of water daily.
Here is how to calculate how much water you should drink a day for both health and weight loss benefits. 1  Your weight: The first step to knowing how much water to drink everyday is to know your weight. 2  Multiply by 2/3: Next you want to multiple your weight by 2/3 (or 67%) to determine how much water to drink daily. For example, if you weighed 175 pounds you would multiple that by 2/3 and learn you should be drinking about 117 ounces of water every day. Activity Level: Finally you will want to adjust that number based on how often you work out, since you are expelling water when you sweat.