Terazosin should be paused perioperatively for cataract surgery to prevent an intraoperative floppy iris syndrome.
Because of the risk of extreme lowering of blood pressure, avoid driving or hazardous tasks for 12 hours after the initial dose of terazosin, after the dose is increased, and after interruption of therapy when treatment is resumed.
Terazosin is also available without a brand name, ie as the generic medicine.
Also during these times, avoid situations where you may be injured if you faint. No adequate, well-controlled studies in pregnant women have been done to assess the safety of terazosin during pregnancy. Dopamine Major In general, alpha-blockers should not be used during dopamine infusion.
Increased blood pressure, bradycardia, or heart block may occur due to excessive alpha-adrenergic receptor stimulation. Also, tolerance to its antihypertensive effects does not occur. Isosorbide Dinitrate, ISDN Moderate Concomitant use of nitrates with other antihypertensive agents can cause additive hypotensive effects.
Terazosin is in a group of drugs called alpha-adrenergic blockers. Give first dose and subsequent increases at bedtime to avoid syncope. Monitor blood pressure and heart rate.
Ask your doctor before use if you are taking the following medications:
Although causality for TdP has not been established for flecainide, patients receiving concurrent drugs which have the potential for QT prolongation may have an increased risk of developing proarrhythmias.
Women with a strong family history of breast cancer or who have breast nodules should be monitored with particular care.
Hytrin and other alpha blockers may significantly lower blood pressure. Such cushions are ergonomically designed to relieve pressure on the prostate. Tya Pharmaceuticals UDL Laboratories Va Cmop Dallas Vangard Labs Inc. Find, terazosin at a dosage of up to 10mg twice daily was significantly less effective than hydrochlorothiazide 25 to 50mg twice daily in reducing supine diastolic blood pressure.
The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects.