Electives and exploratory courses (interest-based) Interest-based electives are part of what makes the middle grades experience special. For the first time, students have a choice of which classes to take. They also begin to exercise autonomy while exploring personal interests and possible career choices. The exploratory wheel is a common elective choice primarily for first-year students to the school.
Taking warfarin (Coumadin) Warfarin is a medicine that makes your blood less likely to form clots. This may be important if: 1  You have already had blood clots in your leg, arm, heart, or brain.  Your health care provider is worried that a blood clot may form in your body.
Coumadin (crystalline warfarin sodium) is a brand of anticoagulant (blood thinning) medication. âAntiâ means against and coagulant means causing blood clotting. Coumadin controls the way blood clots inside your blood vessels. Coumadin makes your blood thinner and less likely to clot.oumadin is taken as a pill each day. You will need to get regular blood tests to tell how well the medication is working. The test results help the doctor decide the dose of coumadin that will keep a balance between clotting and bleeding. Your doctor will use the results to make changes in the dose of medication.