Tamsulosin hydrochloride is the generic equivalent of the brand-name drug Tamsulosin Hydrochloride. Licensed pharmacies, clinics, doctor's offices, and veterinary practices can source wholesale Tamsulosin hydrochloride through Premier Pharma with same-day fulfillment on in-stock SKUs.
FDA Drug Information
Indications & Usage
1 INDICATIONS & USAGE Tamsulosin hydrochloride capsules are indicated for the treatment of the signs and symptoms of benign prostatic hyperplasia (BPH) [see Clinical Studies ( 14 )]. Tamsulosin hydrochloride capsules are not indicated for the treatment of hypertension. • Tamsulosin hydrochloride is an alpha 1 adrenoceptor antagonist indicated for treatment of the signs and symptoms of benign prostatic hyperplasia ( 1 ) • Tamsulosin hydrochloride capsules are not indicated for the treatment of hypertension ( 1 )
Adverse Reactions
6 ADVERSE REACTIONS • The most common adverse events (≥2% of patients and at a higher incidence than placebo) with the 0.4 mg dose or 0.8 mg dose were headache, dizziness, rhinitis, infection, abnormal ejaculation, asthenia, back pain, diarrhea, pharyngitis, chest pain, cough increased, somnolence, nausea, sinusitis, insomnia, libido decreased, tooth disorder, and blurred vision ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Macleods Pharma USA, Inc. at 1-888-943-3210 or 1-855-926-3384 o…
Drug Interactions
7 DRUG INTERACTIONS • Tamsulosin hydrochloride capsules 0.4 mg should not be used with strong inhibitors of CYP3A4 (e.g., ketoconazole). Tamsulosin hydrochloride capsules should be used with caution in combination with moderate inhibitors of CYP3A4 (e.g., erythromycin), in combination with strong (e.g., paroxetine) or moderate (e.g., terbinafine) inhibitors of CYP2D6, or in patients known to be CYP2D6 poor metabolizers, particularly at a dose higher than 0.4 mg (e.g., 0.8 mg). ( 5.2 , 7.1 , 12.3…
Dosage & Administration
2 DOSAGE & ADMINISTRATION Tamsulosin hydrochloride capsules 0.4 mg once daily is recommended as the dose for the treatment of the signs and symptoms of BPH. It should be administered approximately one-half hour following the same meal each day. Tamsulosin hydrochloride capsules should not be crushed, chewed or opened. For those patients who fail to respond to the 0.4 mg dose after 2 to 4 weeks of dosing, the dose of Tamsulosin hydrochloride capsules can be increased to 0.8 mg once daily. Tamsulo…
Patient Counseling Information
17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Patient Information) • Hypotension Advise the patient about the possible occurrence of symptoms related to postural hypotension, such as dizziness, when taking tamsulosin hydrochloride capsules, and they should be cautioned about driving, operating machinery, or performing hazardous tasks [see Warnings and Precautions ( 5.1 )]. • Drug Interactions Advise the patient that tamsulosin hydrochloride should not be used in combination with strong inhibitors of CYP3A4 [see Warnings and Precautions ( 5.2 )…
Source: FDA. For professional use only. Not a substitute for prescribing information.
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