Doxazosin can be used alone or with other drugs to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent shots, cardiac arrest, and kidney issues. This medicine functions relaxing blood vessels so blood can flow more easily.
Doxazosin is also utilized in males to take care of the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It does not shrink the prostate, but it works by relaxing the muscles in the prostate and part for the bladder. This helps to alleviate apparent symptoms of BPH such as difficulty in beginning the flow of urine, poor stream, and the requirement to urinate frequently or urgently (including throughout the middle of the night).
Doxazosin belongs to a class of medications known as alpha blockers.
OTHER USES: This section contains uses with this drug that are not placed in the approved professional labeling for the drug but which could be prescribed by your health care pro. Use this drug for a condition which is listed in this area only if it was so prescribed by your medical care professional.
Doxazosin could also be used to help your body "pass," or be rid of, kidney rocks through urination. It's also been used to help treat bladder issues in women.
Read the Patient Information Leaflet if available from your pharmacist before you start taking doxazosin and each time you get a refill. If you have any relevant concerns, ask your doctor or pharmacist.
Take this medicine by mouth with or without food as directed by your physician, usually once daily.
Doxazosin may cause a sudden drop in your blood pressure, which could lead to dizziness or fainting, usually within 2 to 6 hours after you take it. This risk is higher when you first start taking this drug, after your doctor increases your dose, or if you restart treatment after you stop taking it. Of these right times, avoid situations where maybe you are injured if you faint.
To avoid damage pertaining to dizziness or fainting, take your first dose of doxazosin at bedtime unless otherwise directed by your doctor. Your doctor will start this medication at a dose that is low gradually increase your dose. Any moment your dose is increased or if you restart treatment after you have stopped it, take your first dose at bedtime unless otherwise directed. Follow your medical professional's directions carefully.
The dosage is founded on your condition that is medical and to treatment.
Take this medicine regularly to have the benefit that is most from it. To help you remember, take it at the same time each day. If you miss taking doxazosin for a few days, you may need to restart treatment at the low dose and gradually increase your dose again. Check with your doctor to get more details.
It is important to carry on taking this medicine even if you feel great. Many people with a high blood pressure do not feel sick.
You should see a benefit with this drug within 1 to 2 weeks. Inform your doctor when your condition does not improve or if it worsens (for example, your blood circulation pressure readings remain high or increase, or your BPH symptoms worsen).
Dizziness, lightheadedness, drowsiness, unusual tiredness, or fat gain may occur. If any of these effects persist or worsen, tell your pharmacist or doctor quickly.
To reduce the risk of dizziness and lightheadedness, get up slowly whenever rising from a sitting or position that is lying.
Remember that your medical practitioner 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 side effects.
Tell your physician right away if you have any serious adverse effects, including: fainting, shortness of breath, weakness, swelling of hands/feet, yellowing eyes/skin, dark urine, easy bleeding/bruising, temperature, persistent throat that is sore.
Get medical help right away if you have actually any extremely serious negative effects, including: vision changes, chest pain, jaw/left supply pain, weakness on one side for the body, slurred speech, confusion.
Seldom, men may have a painful or prolonged erection lasting 4 or more hours. If this occurs, stop using this drug and get help that is medical away, or permanent issues could occur.
A tremendously serious reaction that is allergic this drug is rare. However, get help that is medical away if you notice any symptoms of a critical allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), serious dizziness, trouble breathing.
This might be not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In the usa -
Phone your doctor for medical advice about negative effects. You'll report adverse 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'll report effects that are side Health Canada at 1-866-234-2345.
Before using doxazosin, tell your doctor or pharmacist if you have any other allergies if you are allergic to it; or to other alpha blockers such as prazosin or terazosin; or. This product may contain ingredients that are inactive which could cause allergic reactions or other problems. Speak to your pharmacist for more details.
Before applying this medication, tell your medical professional or pharmacist your medical history, especially of: heart infection (such as congestive heart failure, angina, heart attack in last 6 months), liver disease, certain attention problems (cataracts, glaucoma).
This drug may make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness you can perform such activities safely until you are sure. Limit beverages that are alcoholic. See additionally How to Use section.
Before having surgery (including cataract/glaucoma eye surgery), tell your physician or dentist 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 adults may be more sensitive to the unwanted effects with this drug, especially dizziness and low blood pressure when getting up from a sitting or position that is lying. These side effects can increase the risk of dropping.
During pregnancy, this medication should be used only when clearly needed. Discuss the potential risks and advantages with your medical practitioner.
It is unknown if this drug passes into breast milk. Consult your physician before breast-feeding.
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