Doxazosin can be used alone or with other drugs to treat blood that is high (hypertension). Lowering blood that is high helps prevent strokes, cardiac arrest, and kidney problems. This medication works by relaxing bloodstream so bloodstream can flow more easily.
Doxazosin is also utilized in men to take care of the outward symptoms of an enlarged prostate (harmless prostatic hyperplasia-BPH). It does not shrink the prostate, but it works by relaxing the muscles in the part and prostate of the bladder. This can help to alleviate outward indications of BPH such as difficulty in beginning the movement of urine, weak stream, and the need to urinate frequently or urgently (including during the midst of the night).
Doxazosin belongs to a class of drugs referred to as alpha blockers.
DIFFERENT USES: This section contains uses of this drug that are not detailed in the approved labeling that is professional the drug but that may be prescribed by your health care professional. Use this drug for a condition which is listed in this section only if it was so prescribed by the health care professional.
Doxazosin doubles to simply help your body "pass," or get rid of, renal stones through urination. It has additionally been used to help treat bladder dilemmas in women.
Read the Patient Ideas Leaflet if available from your pharmacist you get a refill before you start taking doxazosin and each time. If you have any relevant concerns, ask your medical practitioner or pharmacist.
Take this medication by mouth with or without food as directed by the doctor, 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 after you stop taking it if you restart treatment. Of these right times, avoid circumstances where you might be hurt if you faint.
To avoid damage regarding 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 dosage. Any time your dosage is increased or if you restart treatment after you have stopped it, take your first dose at bedtime unless otherwise directed. Follow your medical practitioner's directions carefully.
The dosage is based in your medical condition and response to therapy.
Take this medicine regularly to have the benefit that is most from it. Each day to help you remember, take it at the same time. You may need to restart treatment at the low dose and gradually increase your dose again if you miss taking doxazosin for a few days. Consult your physician for more details.
It is critical to continue taking this medication even in the event that you feel well. Most people with high blood circulation pressure do not feel ill.
You should see a benefit from this medication within 1 to 2 days. Tell your medical professional if the condition does not improve or if it worsens (as an example, your hypertension readings remain high or enhance, or your BPH symptoms worsen).
Dizziness, lightheadedness, drowsiness, unusual tiredness, or fat gain may occur. If any of these effects persist or aggravate, inform your doctor or pharmacist promptly.
To lessen the threat of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position.
Keep in mind that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of adverse effects. Many people using this medication do not have side that is serious.
Inform your doctor right away when you have any severe side effects, including: fainting, difficulty breathing, weakness, inflammation of hands/feet, yellowing eyes/skin, dark urine, easy bleeding/bruising, temperature, persistent sore throat.
Get medical help right away if you have got any extremely severe negative effects, including: vision changes, upper body pain, jaw/left supply pain, weakness on one side of the body, slurred speech, confusion.
Rarely, males 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 problems could happen.
A tremendously serious allergic reaction to this drug is rare. However, get help that is medical away if you notice any outward indications of a serious hypersensitive reaction, including: rash, itching/swelling (especially of the face/tongue/throat), serious dizziness, difficulty breathing.
This is perhaps not a list that is complete of adverse effects. If you notice other effects not listed above, contact your pharmacist or doctor.
In the US -
Phone your doctor for medical advice about unwanted effects. You'll report effects that are side Food And Drug Administration at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about side effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before taking doxazosin, tell your medical professional 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 can cause allergic reactions or other problems. Communicate with your pharmacist for more details.
Before using this medication, inform your medical practitioner or pharmacist your medical history, especially of: heart disease (such as congestive heart failure, angina, heart attack in last six months), liver disease, certain eye issues (cataracts, glaucoma).
This drug may make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit beverages that are alcoholic. See also how exactly to Use section.
Before having surgery (including cataract/glaucoma eye surgery), tell 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 adults may become more sensitive to the side effects of this medication, especially dizziness and low blood pressure levels when getting up from a sitting or position that is lying. The risk can be increased by these side effects of falling.
During pregnancy, this medication should be properly used only whenever plainly needed. Discuss the risks and benefits with your doctor.
It is unknown if this medication passes into breast milk. Consult your physician before breast-feeding.
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