It is common, especially in engineering applications, to represent the specific gas constant by the symbol R. In such cases, the universal gas constant is usually given a different symbol such as R to distinguish it.
If it is hormone incorporated iud like Mirena (levonorgestrel) you bleed few days from removal of iud (3-5) days but then you have hormone withdrwal bleeding for few days after iud removal which may last fdor 3-5 days. ...Read more. See 1 more doctor answer.
August 1st, 2007. I have had an IUD for 6 years, it's a 10 year IUD, and now I have a terrible pain in my side so I decide to go to the dr. TWO POSITIVE preg tests. They send me to ER to have ultrasound and removal of IUD immediately. And blood work, positive also for pregnancy. If I am pregnant it is less than 5 weeks.