Prazosin is employed with or without other medications to treat high blood pressure. Lowering blood that is high helps in avoiding strokes, heart attacks, and kidney problems.
Prazosin belongs to a course of medications called alpha blockers. It functions relaxing and widening blood vessels so blood can flow more easily.
DIFFERENT USES: This part contains uses of this drug which are not detailed in the approved professional labeling for the drug but which may be prescribed by your medical care professional. Make use of this drug for a condition that is placed in this section only if it is therefore prescribed by your quality of life care professional.
This medication doubles to treat blood that is certain disorders (Raynaud's phenomenon). Prazosin may also be used to treat problems urinating due to an prostate that is enlargedbenign prostatic hyperplasia) or to help your body "pass," or eradicate, renal stones through urination.
Take this medication by lips with or without food, usually two or three times daily or as directed by your medical professional. If stomach upset occurs, simply take with food or milk. The dosage is based on how old you are, condition and reaction to therapy.
Prazosin can sporadically cause sudden fainting after the first dose and anytime that your dose is increased. To reduce your risk of fainting, the first dose prescribed by your doctor will be the dose that is smallest available. You should take this dose that is first you are going to bed. This will decrease the possibility of fainting. Your dose might be gradually increased. Just take very first new dose at bedtime when your dose is increased unless directed otherwise by your doctor.
Make use of this medication regularly so as to have the benefit that is most from it. To help you remember, take it at the same time(s) each day. If you are taking this medication for high blood pressure, it is important to continue taking it even if you feel well. Most people with high blood pressure do not feel sick. It may take up to several weeks before the full benefit of this medication takes impact.
Never stop taking this medication without first consulting your doctor. Some conditions could become worse when the drug is suddenly stopped. Your dose may gradually need to be reduced.
Tell your physician if your condition worsens (such as your routine blood pressure readings increase).
Headache, drowsiness, tiredness, weakness, blurred eyesight, nausea, vomiting, diarrhoea, or constipation might occur as your body adjusts to the medication. If any of these effects persist or worsen, tell your doctor or pharmacist quickly.
Lightheadedness or dizziness upon standing could also occur, especially following the first dose and shortly after taking a dose of the drug during the first week of treatment. To reduce the risk of dizziness and fainting, get up slowly when rising from a seated or lying position. If dizziness occurs, down sit or lie right away. Your dose might have to be adjusted.
Keep in mind that the doctor has recommended this medication she has judged that the benefit to you is greater than the risk of adverse effects because he or. Many people using this medication do not have serious adverse effects.
Inform your doctor right away if any one of these not likely but serious adverse effects occur: pounding heartbeat, fainting, regular urination, mental/mood changes (such as despair), swelling of the feet/ankles.
For males, in the very unlikely event you have actually an agonizing, prolonged erection (enduring a lot more than 4 hours), stop using this drug and seek immediate medical help, or permanent problems could occur.
A tremendously serious allergic reaction to this drug is rare. However, seek immediate attention that is medical you see any observeable symptoms of a serious allergic reaction, including: rash, itching/swelling (especially associated with the face/tongue/throat), severe dizziness, trouble respiration.
It is not a list that is complete of side effects. If you notice other effects not listed above, contact your pharmacist or doctor.
In the united states -
Call your medical professional for medical advice about adverse results. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your medical professional for medical advice about unwanted effects. You may report side effects to Health Canada at 1-866-234-2345.
Before taking prazosin, inform your doctor or pharmacist if you are allergic to it; or to other alpha blockers (such as doxazosin, terazosin); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic responses or other problems. Speak to your pharmacist for more details.
Before by using this medication, tell your doctor or pharmacist your medical history, particularly of: heart problems (such as low blood circulation pressure), renal disease, uncontrolled attacks of deep rest (narcolepsy), prostate cancer, certain eye problems (cataracts, glaucoma).
This drug may make you dizzy or drowsy or cause blurred vision. Do not drive, use machinery, or do any activity that requires alertness or clear vision you can perform such activities safely until you are sure. Do not drive or be involved in hazardous activities for a day after very first dose, any increase in your dosage, or restarting treatment. If your doctor prescribes any additional blood pressure drugs, avoid driving and hazardous activities for 24 hours after your first dose of the medication that is new. Limit alcoholic beverages.
To reduce the risk of dizziness and fainting, be careful when standing for long periods. Avoid getting overheated during exercise and weather that is hot. When first starting this drug, avoid circumstances where you might be hurt if you faint.
Before having surgery (including cataract/glaucoma eye surgery), inform your doctor or dentist if you are taking or have ever taken this medication, and about all the other products you use (including prescription drugs, nonprescription drugs, and herbal products).
Older grownups may become more sensitive to the relative adverse effects of this drug, especially dizziness and fainting. These adverse effects can increase the risk of dropping.
During maternity, this medicine should be used only once clearly needed. Discuss the risks and benefits together with your doctor.
Prazosin passes into breast milk. Consult your doctor before breast-feeding.
Airmail: 2-3 business weeks, EMS: 3-8 business days.
Airmail: 2-3 business weeks, EMS: 3-8 business days.