An EAD is an Employment Authorization Document. All nonimmigrants living in the United States must obtain an EAD to work. File Form I-765, Application for Employment Authorization, to obtain an EAD. Most Employment Authorization Documents (EAD) are only valid for 1 year.
How long does it stay in your system after you discontinue taking it? The half-life of Tamsulosin is approximately 9 to 13 hours in healthy volunteers and almost 14 to 15 hours in the targeted population. But how long the tamsulosin will stay in your system, blood, saliva and urine is totally depends upon the .
Serious side effects of tamsulosin include: 1  Back pain. 2  Sore throat. 3  Cough. 4  Bitter taste in the mouth. 5  An eye condition while undergoing cataract surgery known as floppy iris syndrome. 6  Other visual problems.