Terazosin - Benefits, dosage and side effects

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Terazosin - Benefits, dosage and side effects
Terazosin - Benefits, dosage and side effects

Terazosin is a drug to relieve symptoms of benign prostate enlargement, such as difficulty urinating, weak urine stream, or frequent urination. In addition, this drug can also be used to control blood pressure in hypertension

Terazosin is an alpha blocking drug. This drug works by relaxing or relaxing the prostate gland and bladder muscles, so that urine flows more smoothly. This drug can dilate blood vessels so that blood flow more smoothly and blood pressure decreases.

Terazosin - allodokter

Terazosin Trademark: Hytrin, Hytroz, Terazosin HCL

What is Terazosin

Class Prescription drugs
Categories alpha blockers
Benefits Relieve symptoms of benign prostate enlargement or treat hypertension
Consumed by Adult
Terazosin for pregnant and lactating women Category C: Animal studies have shown adverse effects on the fetus, but there are no controlled studies in pregnant women. Drugs should only be used if the expected benefit outweighs the risk. to the fetus.

Terazosin is not yet known whether it can be absorbed into breast milk or not. If you are breastfeeding, do not use this medicine without consulting your doctor first.

Medicine form Tablets

Warning Before Taking Terazosin

Terazosin should only be consumed according to a doctor's prescription. Pay attention to the following points before taking terazosin:

  • Tell your doctor about any allergies you have. This drug should not be given to patients who are allergic to terazosin and other alpha-blocking drugs, such as alfuzosin.
  • Tell your doctor if you have or have had angina, low blood pressure (hypotension), heart disease, kidney disease, cataracts, glaucoma, or prostate cancer.
  • Tell your doctor if you are pregnant, breastfeeding, or planning a pregnancy.
  • Tell your doctor if you are taking certain medications, supplements or herbal products.
  • Tell your doctor that you are taking terazosin if you plan to have any surgery, including dental and eye surgery.
  • Do not drive a vehicle or do activities that require alertness while taking terazosin, as this drug can cause dizziness.
  • See your doctor immediately if you experience an allergic drug reaction, serious side effect, or overdose after taking terazosin.

Dosage and Instructions for Use of Terazosin

The dose of terazosin given by the doctor can be different for each patient, depending on the condition to be treated and the patient's response to the drug. In general, here are the terazosin dosages for adult patients:

Condition: Benign prostatic hyperplasia (BPH)

  • Initial dose: 1 mg, 1 time a day taken before bed. The dose can be increased weekly depending on the body's response.
  • Maintenance dose: 5–10 mg, 1 time daily.

Condition: Hypertension

  • Initial dose: 1 mg, 1 time a day taken before bed. The dose can be increased every week depending on the body's response.
  • Maintenance dose: 2–10 mg, 1 time a day. The maximum dose is 20 mg divided into 1-2 doses.

How to Take Terazosin Correctly

Follow the doctor's advice and read the instructions on the medicine package before taking terazosin. Do not increase or decrease the dose without consulting your doctor.

Consumption of terazosin regularly at the same time every day so that the effect of the drug is maximized. Terazosin can be taken before or after meals. Do not stop taking terazosin even though your condition has improved, except on doctor's advice.

If you forget to take terazosin, take this drug immediately if the gap between the next consumption schedule is not too close. When it's close, ignore it and don't double the dose.

One of the side effects that can occur after taking terazosin is dizziness. To reduce the risk of these side effects, you should not rush to stand up after taking the drug if you were previously in a sitting position.

Store terazosin in a cool and dry place away from direct sunlight. Keep this medicine out of reach of children.

Terazosin Interaction with Other Drugs

Drug interaction effects that can occur when terazosin is used with certain drugs include:

  • Increased risk of side effects when used with diuretics or ACE inhibitors
  • Increased risk of hypotension if used with phosphodiesterase type 5 (PDE5) inhibitors, such as sildenafil, avanafil, tadalavil, or vardenafil
  • Increased blood pressure lowering effect when used with antihypertensive drugs or verapamil

Side Effects and Dangers of Terazosin

Side effects that can occur after taking terazosin are:

  • Dizziness or feeling light-headed
  • Feeling tired
  • Headache
  • Nausea
  • Sleepy
  • Blurred vision
  • Stuffy nose

Check with your doctor if the side effects above don't get better or get worse. See a doctor immediately if you experience an allergic reaction to a drug or serious side effect, such as:

  • Irregular, fast, or pounding heartbeat
  • Swelling in hands or feet
  • Tingling or numbness in the hands or feet
  • Fainted
  • Penis erection is prolonged and painful

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