Indications - Tamsulosin Hydrochloride is indicated for the treatment of functional symptoms of Benign Prostatic Hyperplasia (BPH).
Dosage & Administration - Tamsulosin Hydrochloride 0.4 mg (one capsule) daily, to be taken after meal at night. The dose may be increased after 2 to 4 weeks, if necessary, to Tamsulosin Hydrochloride 0.8 mg (two capsules) once daily. If Tamsulosin Hydrochloride administration is discontinued or interrupted for several days at either the 0.4 mg or 0.8 mg dose, therapy should be started again with the Tamsulosin Hydrochloride 0.4 mg (one capsule) once daily dose. The capsule should be swallowed whole with a glass of water (about 150 ml) in the standing or sitting position. The capsule should not be crunched or chewed, as this will interfere with the modified release of the active ingredient.
Side Effects - The following adverse reactions have been reported during the use of Tamsulosin: dizziness, abnormal ejaculation and; less frequently headache, asthenia, postural hypotension and palpitations.
Contraindications - Tamsulosin hydrochloride is contraindicated in patients with hypersensitivity to it; history of orthostatic hypotension; severe hepatic insufficiency. As with other alpha1 blockers, a reduction in blood pressure can occur in individual cases during treatment with Tamsulosin, as a result of which, rarely, syncope can occur, at the first signs of orthostatic hypotension (dizziness, weakness) the patient should sit or lie down until the symptoms have disappeared. And they should be cautioned to avoid situations where injury could result (like driving, operating machinery or performing hazardous tasks). Before therapy with Tamsulosin is initiated the patient should be examined in order to exclude the presence of other conditions which can cause the same symptoms as Benign Prostatic hyperplasia. Digital rectal examination and when the necessary determination of Prostate Specific Antigen (PSA) should be performed before treatment and at regular intervals afterwards.
Others - Pregnancy & Lactation Use of Tamsulosin in pregnancy and lactation is not recommended.