Perflutren protein type a microsphere Intravenous and Tamsulosin Hydrochloride

• Generic Name: perflutren
• Dosage Forms: n.a.
• Other Brand Names: Definity, Optison

Perflutren protein type A microsphere injection is used during an echocardiogram to help diagnose or find problems in the heart.

Perflutren protein type A microsphere is an ultrasound contrast agent. Ultrasound contrast agents are used to help provide a clear picture during ultrasound. Ultrasound is a special kind of diagnostic procedure. It uses high-frequency sound waves to create images or “pictures” of certain areas inside the body. The sound waves produced by the ultrasound equipment can be reflected (bounced off) by different parts of the body, such as, the heart. As the sound waves return they are electronically converted into images on a television screen. Unlike x-rays, ultrasound does not involve ionizing radiation. The albumin microspheres sonicated preparation contains very small gas-filled albumin microspheres that reflect the sound waves and help create a better picture.

Perflutren protein type a microsphere is to be given only by or under the direct supervision of a doctor with specialized training in ultrasound procedures.

• Generic Name: tamsulosin
• Dosage Forms: n.a.
• Other Brand Names: Flomax

Reduction of urinary obstruction and relief of associated manifestations (e.g., hesitancy, terminal dribbling of urine, interrupted or weak stream, impaired size and force of stream, sensation of incomplete bladder emptying or straining) in hypertensive or normotensive patients with symptomatic BPH.

Although drug therapy usually is not as effective as surgical therapy, it may provide adequate symptomatic relief with fewer and less serious adverse effects compared with surgery.

May consider combined therapy with an α1-adrenergic blocker and 5α-reductase inhibitor for men with bothersome moderate to severe BPH and demonstrable prostatic enlargement. Has been more effective than therapy with either drug alone in preventing long-term BPH symptom progression. Men at risk for BPH progression are most likely to benefit from combination therapy.

Manufacturer states that tamsulosin should not be used for the treatment of hypertension.