Patent: Patent expired
Producer: CHIESI GmbH, Boehringer Ingelheim
Dosage: 0.4mg
Dosage form: capsule
Unit of measurement: mg
Active ingredient: tamsulosin
Application areas:
Prostate enlargement, Chronic prostatitis
Drug class: alpha blocker
Onset of action:
Duration of action:
Available in: 0 Pharmacy(s)
Bioavailability: 50-100%
ATC-Code: G04CA02
Protein binding: ≥ 90%
Metabolism: Liver
Metabolites:
Half-life: 9-13 hours
Excretion: Kidneys
CAS number: 106133-20-4
PubChem-CID: 129211
Drug Bank: DB00706
ChemSpider: 114457
UNII: G3P28OML5I
KEGG: D08560
ChEBI: CHEBI:9398
ChEMBL: ChEMBL836
ECHA-InfoCard: 100.109.780
Formula: C20H28N2O5S
Molar mass: 408,51 g·mol−1
Tamsulosin, the active ingredient in Flomax, belongs to a class of medicines called alpha-1A blockers.
Tamsulosin relaxes the muscles in the prostate. This helps dilate the urethra and make urination easier.
One 0.4 mg hard capsule is taken approximately 30 minutes after the first meal daily, ideally at the same time each day. Take the capsule standing or sitting with enough liquid. The hard capsules should not be chewed.
The effects of the medicine are usually felt within the first 48 hours. If the 0.4 mg dose does not provide relief, it can be increased to 0.8 mg once a day. Never increase the dose without consulting your doctor.
If you miss a full day of Flomax, just take the next dose at the usual time. Do not double the dose to make up for a forgotten dose of Flomax.
Beware of kidney problems
Regular medical examinations
Hypersensitivity to the ingredients
Severe liver disorders
Contraindicated in women
Fainting episodes due to low blood pressure when changing body position
Not safe
Flomax is not intended for use in women.
Alcohol consumption increases the risk of complications
You can make up for the missed application during the day and continue to use the dose prescribed by your doctor as usual on the following day.
If you take more than you should, tell your doctor. There could be side effects.
There is a risk of significant interactions. Therefore, medical supervision is recommended.
Fainting
Swelling in hands or feet
Itching
Skin rash
The effect of the drug is influenced by the food.
Keep this medicine out of the sight and reach of children.
This medicinal product does not require special storage conditions.
What is Tamsulosin (Flomax) for?
What does Flomax do?
How fast does Flomax work?
How long can you take Flomax for?
Under what trade names can tamsulosin be bought?
How to buy Flomax online?
What does Flomax price depend on?
Tamsulosin (trade name Flomax) is a drug used to treat enlarged prostate and chronic prostatitis. It was approved by the FDA in 1997. In 2009, the manufacturer Boehringer Ingelheim lost its patent for the drug molecule. As a result, numerous inexpensive generic drugs are now available.
Tamsulosin belongs to a class of drugs known as alpha-blockers, which relax both the bladder neck muscles and the muscle of the prostate itself.
The drug Flomax (tamsulosin) is used to treat a number of common conditions in men, including:
Flomax (tamsulosin) is not approved for use in women or children.
Tamsulosin is only available as 0.4 mg hard capsules.
The effect occurs in 2 to 6 weeks of regular use. Call your doctor if your urination doesn't improve within two weeks or if you experience serious, persistent, or worsening side effects, such as a rash, priapism, or fainting.
Although tamsulosin (Flomax) is considered a safe drug for long-term use, there are a number of side effects that should be considered. Common side effects include headache, breast pain, abnormal ejaculation, rhinitis, weakness, drowsiness, cough, rash, nausea, blurred vision, decreased libido, and priapism.
Other undesirable effects include dizziness, orthostatic dysregulation and fainting. These are the symptoms of orthostasis, which usually appear within the first eight weeks of treatment. Because of the possible effects on blood pressure, patients with low blood pressure, heart problems, or heart failure should be closely monitored while taking Flomax.
Caution should be exercised when taking Flomax pills with alcohol beverages. Drinks containing alcohol can increase the effects of Flomax and lower blood pressure. When blood pressure is too low, patients may experience dizziness and weakness.
The drug Flomax does not typically affect blood pressure, and manufacturers do not provide formal advice on alcohol consumption. However, ethanol has been clinically proven to potentiate the antihypertensive effects of alpha-blockers, including selective ones like Flomax. Some experts advise the patient to limit alcohol consumption while using this drug.
Flomax price varies from online vendor to online vendor and depends on the manufacturer and the pack size. The Tamsulosin Zentiva price starts at €13.21 for 20 pills. For a pack of 50 pills you have to pay from €16.35. 100 hard capsules Tamsulosin Zentiva 0.4 mg cost from €19.54.
If you want to buy Tamsulosin basics 0 4 mg, you should pay from 14.36 euros for 20 pills. The price for 50 pills is from 19.54 euros, while 100 pills cost from 22.72 euros.
If you choose tamsulosin from the manufacturer Heumann Pharma, the price varies between 12.80 and 19.90 euros, depending on the pack size.
If you buy Tamsulosin 1a Pharma 0 4 mg prolonged-release capsules, the price starts at €13.21 for 20 pieces. A pack of 50 starts at €18.68, while the price for 100 starts at €22.72.
Compare the price here to buy Flomax at a low price.
Before starting treatment with Flomax (tamsulosin), you should tell your doctor about all prescription drugs and herbal products you are taking.
Simultaneously taking tamsulosin with sexual enhancers can lead to a severe drop in blood pressure.
The effect of Flomax is not affected by simultaneous administration with the painkillers paracetamol, ibuprofen, co-codamol and aspirin. This means that you can safely combine the drug Flomax with these pain relievers.
CYP3A4 and CYP2D6 are two enzymes in the liver that break down tamsulosin. The drugs like cimetidine, ketoconazole, erythromycin, terbinafine and paroxetine inhibit CYP3A4 and CYP2D6, which increases the plasma level of tamsulosin. This can increase the risk of low blood pressure and fainting.
Taking Flomax (tamsulosin) concomitantly with antihypertensive drugs may increase the risk of orthostatic hypotension.
Contact the doctor if you combine any of the following drugs with Flomax pills and feel dizzy: baclofen; alprostadil; medicines used to treat high blood pressure such as ramipril, bisoprolol and candesartan; anesthetics; nitrates such as glyceryl trinitrate; benzodiazepines such as diazepam; other alpha blockers such as prazosin; levodopa; tizanidine.
Voriconazole, verapamil, ritonavir, aprepitant, ketoconazole, boceprevir, erythromycin, clarithromycin, itraconazole, paroxetine, telithromycin and cobicistat - all of these drugs can increase plasma concentrations of tamsulosin. This increases the risk of side effects after taking tamsulosin.
Boceprevir, ombitasvir, paritaprevir, ritonavir and dasabuvir can lead to serious consequences when used in combination with tamsulosin.
A very good drug that eliminates the signs of a cold or flu. Flomax helped me. After three days of taking this drug, my condition has really disappeared. The only thing I didn't like is a bitter taste. All in all, I can only recommend Flomax.
16.05.2025
Flomax is an excellent non-steroidal anti-inflammatory drug with an optimal price-performance ratio. It has a rapid onset of action and the minimal effect on the gastrointestinal tract when taken after a meal.
14.05.2022
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