Prazosin can be used with or without other medications to take care of blood pressure that is high. Lowering blood that is high helps in avoiding strokes, heart attacks, and kidney problems.
Prazosin belongs to a class of medications called alpha blockers. It functions relaxing and widening blood vessels so blood can flow more easily.
DIFFERENT USES: This section contains uses with this medication that are not detailed in the approved professional labeling for the medication but that could be recommended by your medical care professional. Make use of this drug for a condition that is listed in this section as long as it is therefore prescribed by your wellbeing care professional.
This medication could also be used to treat certain blood circulation 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 beat, kidney stones through urination.
Take this medication by lips with or without food, usually 2 or 3 times daily or as directed by your medical professional. If belly upset occurs, simply take with food or milk. The dosage is dependant on your age, condition and response to treatment.
Prazosin can periodically cause sudden fainting following 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 ought to take this first dose as you are going to bed. This will decrease the possibility of fainting. Your dose might be gradually increased. Take very first new dose at bedtime whenever your dose is increased unless directed otherwise by your doctor.
Utilize this medication regularly so as to get the benefit that is most from it. To help you remember, take it at the time( that is same) every day. If you feel well if you are taking this medication for high blood pressure, it is important to continue taking it even. Most people with high blood pressure do not feel sick. It may take up to several weeks before the benefit that is full of drug takes impact.
Usually do not stop using this medication without first consulting your doctor. Some conditions could become even worse when the drug is suddenly stopped. Your dose may need to be gradually decreased.
Tell your physician if your condition worsens (such as your blood that is routine pressure increase).
Headache, drowsiness, tiredness, weakness, blurred eyesight, nausea, vomiting, diarrhea, or constipation may occur as your body adjusts to the medication. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.
Lightheadedness or dizziness upon standing may also occur, especially following the dose that is first 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 position that is lying. If dizziness happens, sit or lie down right away. Your dose may need to be modified.
Keep in mind your physician has recommended this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have side that is serious.
Inform your physician right away if some of these not likely but serious side effects occur: beating heartbeat, fainting, regular urination, mental/mood changes (such as despair), swelling of the feet/ankles.
For males, in ab muscles event that is unlikely have an agonizing, prolonged erection (lasting more than 4 hours), stop using this medication and seek instant medical attention, or permanent problems could occur.
A tremendously serious reaction that is allergic this drug is rare. However, seek immediate medical attention if you observe any outward symptoms of a critical allergic reaction, including: rash, itching/swelling (especially of this 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 doctor or pharmacist.
In the united states -
Call your physician for medical advice about adverse results. You may report adverse effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your physician for medical advice about negative effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before taking prazosin, inform your physician 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. Keep in touch with your pharmacist for more details.
Before by using this medication, inform your physician or pharmacist your medical history, especially of: heart dilemmas (such as low hypertension), renal illness, uncontrolled attacks of deep sleep (narcolepsy), prostate cancer, certain eye problems (cataracts, glaucoma).
This drug may allow you to be dizzy or drowsy or cause vision that is blurred. Do not drive, use machinery, or do any activity that requires alertness or clear vision until you are sure you can perform such activities safely. Do not drive or participate in hazardous tasks for 24 hours after your first dose, any increase in your dosage, or treatment that is restarting. If your doctor prescribes any additional blood pressure drugs, avoid driving and hazardous activities for 24 hours after your first dose of the new medication. Limit alcoholic beverages.
To reduce the possibility of dizziness and fainting, be careful when standing for long periods. Avoid getting overheated during exercise and weather that is hot. When starting this drug, avoid situations where you might be injured if you faint.
Before having surgery (including cataract/glaucoma eye surgery), inform your doctor or dental practitioner you use (including prescription drugs, nonprescription drugs, and herbal products) if you are taking or have ever taken this medication, and about all the other products.
Older grownups may be more sensitive to the relative side effects of this drug, especially dizziness and fainting. The risk can be increased by these side effects of dropping.
During pregnancy, this medication should be properly used only when obviously needed. Discuss the risks and benefits along with your physician.
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.
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