Prazocin 2.5mg Tablet ER
Product Info
| Prescription required | Yes |
| Marketer | Johnlee Pharmaceuticals Pvt Ltd |
| Active Ingredient | Prazosin (2.5mg) |
| Storage | Store below 30°C |
| Chemical Class | Piperazine Derivative |
| Habit Forming | No |
| Therapeutic Class | CARDIAC |
| Action Class | Adrenergic receptor (alpha) antagonist- selective |
| User Rating | 4.8 |
| User Reviews | 548 |
FAQ
Is Prazocin 2.5mg used for anxiety?
No, Prazocin 2.5mg is not used for anxiety. But, it has been found to be effective in relieving sleep problems related to post-traumatic stress disorder when taken at high doses. Post-traumatic stress disorder is an anxiety disorder which is found in people who experience or witness a traumatic, life-threatening event. This is not an approved use and therefore the benefit versus risks should be first considered by the doctor before prescribing.
What precaution should be followed while taking Prazocin 2.5mg?
Prazocin 2.5mg in certain cases can make you feel lightheaded or weak particularly when you first take it. This can happen when standing up and can occasionally cause fainting. If you feel light-headed or weak after taking the medicine; lie down and try to get up slowly when you feel better. Prazocin 2.5mg is usually started at the lowest possible dose and gradually increased, depending on how you respond to treatment. Do not change the dose or stop taking the tablets without first checking with your doctor.
Can Prazocin 2.5mg get you high?
No, Prazocin 2.5mg does not get you high. It does not have any abuse potential or any dependence. The common psychiatric side effects of Prazocin 2.5mg include nervousness and depression.
What class of drug is Prazocin 2.5mg?
Prazocin 2.5mg belongs to a class of medications called alpha-blockers. It works by relaxing the blood vessels so that blood can flow more easily through the body.
Is Prazocin 2.5mg a sleeping pill?
No, Prazocin 2.5mg is not a sleeping pill. On the contrary, it may cause difficulty falling asleep as an uncommon side effect of Prazocin 2.5mg. A rare side effect of Prazocin 2.5mg is an increased tendency to fall asleep if you have a sleep disorder (narcolepsy).
How should Prazocin 2.5mg be taken?
Always take this medicine exactly as advised by your doctor. Prazocin 2.5mg should be taken by mouth and can be taken before or after meal and drinks. Usually, it is advised to take the dose two or three times a day at evenly spaced intervals.
How long do I need to take Prazocin 2.5mg?
Your doctor will decide the duration of treatment based on the condition you are being treated for. For instance, if you are being treated for high blood pressure then you may have to take it life long.
What if you forget to take Prazocin Tablet ER?
If you miss a dose of Prazocin 2.5mg, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
Prazocin 2.5mg Tablet ER Reviews
Prazocin 2.5mg is used to treat high blood pressure and lower your risk of having a heart attack or stroke. It is also used in the treatment of heart failure and mild enlargement of the prostate gland.
Prazocin 2.5mg may be prescribed alone or in combination with other medicines. It can be taken with or without food. The dose will depend on your condition and how you respond to the medicine. Take this medicine regularly to get the most benefit. High blood pressure does not usually have symptoms so keep taking it even if you feel well. If you stop, your blood pressure may rise and put you at risk of heart attack or stroke. You may need to take it for the rest of your life.
The most common side effects of this medicine include dizziness, headache, nausea, and unusual beating of the heart (palpitation). Most side effects disappear when you get used to the medicine. It may also cause your blood pressure to go too low especially when you first start taking this medicine. Your doctor may be able to help with ways of preventing or reducing these side effects.
If you are pregnant, thinking about becoming pregnant, or breastfeeding, ask your doctor before using this medicine. Also, inform your doctor if you have a history of heart failure, liver disease, or kidney disease and if you are having eye surgery for a cataract. Your blood pressure will need to be checked regularly while using this medicine.
Prazocin 2.5mg may be prescribed alone or in combination with other medicines. It can be taken with or without food. The dose will depend on your condition and how you respond to the medicine. Take this medicine regularly to get the most benefit. High blood pressure does not usually have symptoms so keep taking it even if you feel well. If you stop, your blood pressure may rise and put you at risk of heart attack or stroke. You may need to take it for the rest of your life.
The most common side effects of this medicine include dizziness, headache, nausea, and unusual beating of the heart (palpitation). Most side effects disappear when you get used to the medicine. It may also cause your blood pressure to go too low especially when you first start taking this medicine. Your doctor may be able to help with ways of preventing or reducing these side effects.
If you are pregnant, thinking about becoming pregnant, or breastfeeding, ask your doctor before using this medicine. Also, inform your doctor if you have a history of heart failure, liver disease, or kidney disease and if you are having eye surgery for a cataract. Your blood pressure will need to be checked regularly while using this medicine.
How Prazocin 2.5mg Tablet ER Works
Prazocin 2.5mg is an alpha blocker. It lowers blood pressure by relaxing blood vessels so that blood can flow more easily through the body. In benign prostate hyperplasia it relaxes the muscles in the prostate gland and make it easier to pass urine and reduce the need to urinate urgently or frequently.
How to Use Prazocin 2.5mg Tablet ER
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Prazocin 2.5mg may be taken with or without food, but it is better to take it at a fixed time.
Benefits of Prazocin 2.5mg Tablet ER
- In Treatment of Heart failure: Prazocin 2.5mg is usually used in the treatment of heart failure when other medicines are no longer working or have not worked at all. It works by relaxing your blood vessels and making it easier for your heart to pump blood around your body. The medicine improves your heart function and helps reduce the symptoms of congestion. To get the most benefits from the medicine, it should be taken regularly and as long as the doctor has prescribed it.
- In Treatment of Hypertension (high blood pressure): Prazocin 2.5mg works by relaxing your blood vessels and making it easier for your heart to pump blood around your body. This lowers blood pressure. If your blood pressure is controlled, you are less at risk of having a heart attack, stroke, or kidney problems. The medicine must be taken regularly as prescribed to be effective. You may not feel the immediate benefit after taking the medicine, however, it works in the long term to keep you well.
- In Treatment of Benign prostatic hyperplasia: Prazocin 2.5mg works by relaxing the muscles in your prostate gland and at the base of your bladder. This can make it easier for you to pass urine and reduce the need to urinate urgently or frequently.
Uses of Prazocin 2.5mg Tablet ER
- Treatment of Hypertension (high blood pressure)
- Treatment of Benign prostatic hyperplasia
- Treatment of Heart failure
Prazocin 2.5mg Tablet ER Side Effects
Safety Tips
Driving
UNSAFE
Prazocin 2.5mg may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
SAFE IF PRESCRIBED
Prazocin 2.5mg is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Prazocin 2.5mg may not be needed in these patients. Please consult your doctor.Prazocin 2.5mg may be started with a low dose and then increased further. Regular blood pressure monitoring is advisable for dose adjustment.
Pregnancy
CONSULT YOUR DOCTOR
Prazocin 2.5mg may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Liver
CAUTION
Prazocin 2.5mg should be used with caution in patients with liver disease. Dose adjustment of Prazocin 2.5mg may be needed. Please consult your doctor.
Alcohol
UNSAFE
Prazocin 2.5mg may cause excessive drowsiness with alcohol.
Breast feeding
CONSULT YOUR DOCTOR
Prazocin 2.5mg is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Quick Tips
- Inform your doctor that you are taking Prazocin 2.5mg if you are scheduled for a cataract surgery.
- Be cautious while driving or doing anything that requires concentration as it can cause dizziness and sleepiness.
- Do not consume alcohol while taking Prazocin 2.5mg as it may enhance the blood pressure lowering effect of this medicine causing increased dizziness.
- You have been prescribed Prazocin 2.5mg for the treatment of high blood pressure.
- It may cause sudden drop in your blood pressure, especially when you first start taking this medicine. To lower the chance of feeling dizzy or passing out, rise slowly if you have been sitting or lying down.
References
- Prazosin Hydrochloride [Product Label]. : Pfizer Inc., USA; 2017.
- Westfall TC, WestfallIn DP. Adrenergic Agonists and Antagonists. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 305-308.
- Robertson D, Biaggioni I. Adrenoreceptor Antagonists Drugs. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 152.
- Central Drugs Standard Control Organisation. Prazosin.
- Basquez R, Pippin MM. Prazosin. [Updated 2023 Jan 23]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023.
- Prazosin. Pocé-sur-Cisse, France: Fareva Amboise; 2018.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 1145-46.
- Prazosin. New York, New York: Pfizer; 2009.
- Prazosin hydrochloride. New York, New York: Pfizer Inc.; 2009.