I'm unemployed 100 mg amitriptyline for pain So glad to see Sen. Warren doing this. I donate blood every 8 weeks at Boston Children’s Hospital, and the questionnaire they make you fill out at every visit leaves a lot of people off the list. With the advanced screening techniques available, I’m not sure why we need to exclude people when it’s hard enough to get people to donate in the first place. Other people who are excluded: those who have spent 3 years out of the USA, those who received blood transfusions during certain years, those who have had a dura mater graft, women who have ever had sex with a man who has had sex with a man… the list goes on.