Prazosin Prices

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    a prescription, contraindications, and side effects.

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Compare Prazosin Prices

Dosage Package Price per pill, $ Price, $
1mgX30 30 0.87 26.10
1mgX60 60 0.68 40.80
2mgX30 30 3.20 96.00
2mgX60 60 2.65 159.00

Prazosin No Prescription

Prazosin is prescribed for treatment of hypertension and chronic heart failure.
Prazosin is prescribed alone or in combination with other prescriptions to treat high blood pressure. Prazosin is in a class of prescriptions called alpha-blockers. It works by relaxing the blood vessels so that blood can flow more easily through the body.

A selective adrenergic alpha-1 antagonist used in the treatment of heart failure, hypertension, pheochromocytoma, Raynaud&

Prazosin Contraindications

Prazosin is contraindicated in patients with known sensitivity to quinazolines, prazosin, or any of the inert ingredients.

Prazosin Without a Prescription

Prazosin comes as a capsule to take by mouth. It usually is taken two or three times a day at evenly spaced intervals. The first time taking prazosin, you should take it before you go to bed.

Your doctor will probably start you on a low dose of prazosin and gradually increase your dose.

Prazosin controls high blood pressure but does not cure it.

Prazosin is an alpha-adrenergic blocking agent used to treat hypertension and benign prostatic hyperplasia. Accordingly, Prazosin is a selective inhibitor of the alpha1 subtype of alpha adrenergic receptors. In the human prostate, Prazosin antagonizes phenylephrine (alpha1 agonist)-induced contractions, in vitro, and binds with high affinity to the alpha1c adrenoceptor, which is thought to be the predominant functional type in the prostate. Studies in normal human subjects have shown that Prazosin competitively antagonized the pressor effects of phenylephrine (an alpha1 agonist) and the systolic pressor effect of norepinephrine. The antihypertensive effect of Prazosin results from a decrease in systemic vascular resistance and the parent compound Prazosin is primarily responsible for the antihypertensive activity.

Prazosin Side Effects

Prazosin side effects that you should report to your health care professional or doctor as soon as possible:
- chest pain;
- decreased reflexes;
- difficulty breathing;
- dizziness;
- drowsiness;
- fainting;
- fast, pounding, or irregular heartbeat;
- headache;
- hives;
- itching;
- lightheadedness;
- nausea;
- painful erection of the penis that lasts for hours;
- rash;
- tiredness;
- weakness;
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