Fondaparinux Subcutaneous and Valproic Acid and Derivatives

• Generic Name: fondaparinux
• Dosage Forms: n.a.
• Other Brand Names: Arixtra, Arixtra 5 mg/dose, Arixtra 75 mg/dose, Arixtra 10 mg/dose

Fondaparinux is used to prevent deep vein thrombosis, a condition in which harmful blood clots form in the blood vessels of the legs. These blood clots can travel to the lungs and can become lodged in the blood vessels of the lungs, causing a condition called pulmonary embolism. Fondaparinux is used for several days after hip fracture surgery, hip or knee replacement surgery, and in some cases following abdominal or stomach surgery, while you are unable to walk. It is during this time that blood clots are most likely to form.

Fondaparinux is also used together with warfarin to treat acute deep vein thrombosis (blood clot in the leg) and pulmonary embolism (blood clot in the lung).

Fondaparinux is available only with your doctor's prescription.

• Generic Name: valproic acid
• Dosage Forms: n.a.
• Other Brand Names: Depakene, Depacon, Stavzor, Valproate Sodium

Valproic acid affects chemicals in the body that may be involved in causing seizures.

Valproic acid is used to treat various types of seizure disorders. Valproic acid is sometimes used together with other seizure medications.

Valproic acid is also used to treat manic episodes related to bipolar disorder (manic depression), and to prevent migraine headaches.

Valproic acid may also be used for purposes not listed in this medication guide.