Dose adjustment may be required for patients who have kidney disease. Phenazopyridine should not be used in patients whose creatinine clearance is less than 50 ml/min. Phenazopyridine should be administered every 8-16 hours in patients whose creatinine clearance is between 50-80 ml/min.
Making the world better, one answer at a time. The year 1974 was very important in African American history. Hank Aaron set the Major League home run record. Joe Frazier and Muhammad Ali fought the biggest prize fight in the world in Zaire called the Rumble in the Jungle.Mervyn Dymally and George Brown are elected the country's first African Americans Lieutenant Governors on the same day.ank Aaron set the Major League home run record. Joe Frazier and Muhammad Ali fought the biggest prize fight in the world in Zaire called the Rumble in the Jungle. Mervyn Dymally and George Brown are elected the country's first African Americans Lieutenant Governors on the same day.
1970s in the United States: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979. The Watergate scandal causes Nixon to be the first U.S. president to resign from office. 1  1970 - Kent State and Jackson State shootings occur during student protests which grow violent.2  1970 - The first Earth Day is observed. 1970 - The Occupational Safety and Health Act, or OSHA, is signed into law. 2  1971 - President Richard Nixon ends the United States Gold standard monetary policy known as the Nixon Shock. 3  1971 - A ban on radio and television cigarette advertisements goes into effect in the United States.