Rheumatrex and Vasostrict

• Generic Name: methotrexate
• Dosage Forms: tablet
• Other Brand Names: Rheumatrex Dose Pack, Trexall, Xatmep, Otrexup, Rasuvo, Methotrexate Sodium, Preservative Free

• It is used to treat cancer.
• It is used to treat some types of arthritis.
• It is used to treat psoriasis.
• It may be given to you for other reasons. Talk with the doctor.

• Generic Name: vasopressin
• Dosage Forms: injection
• Other Brand Names: Vasostrict, Pitressin Synthetic, Pitressin

Vasostrict is a man-made form of a hormone called "anti-diuretic hormone" that is normally secreted by the pituitary gland. This medicine acts on the kidneys and blood vessels.

Vasostrict helps prevent loss of water from the body by reducing urine output and helping the kidneys reabsorb water into the body. This medicine also raises blood pressure by narrowing blood vessels.

Vasostrict is used to treat diabetes insipidus, which is caused by a lack of a naturally occurring pituitary hormone in the body. This medicine is also used to treat or prevent certain conditions of the stomach after surgery or during abdominal x-rays.

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