A. 1  The causes of gross and microscopic blood in urine (hematuria) are similar and may result from bleeding anywhere along the urinary tract. 2  Hematuria, or blood in the urine, can be either gross (visible) or microscopic (as defined by more than three to five red blood cells per high-power...
In the US, a person is considered a senior citizen at the following ages: 62 By many businesses that offer senior discounts, and limited benefits from the government. 65 most businesses and even more benefits from the government. 68 newer style benefits from the government. 70 just about everywhere. 75 by the TSA when traveling.
National Senior Citizens Day is an observance and not a public holiday in the US. Some people celebrate Senior Citizens Day on August 14 as it was the day past US president Franklin Roosevelt signed the Social Security Act in 1935. However, in 1988 Ronald Reagan, who was the US president at the time, declared August 21 to be National Senior Citizens Day.