Tamsulosin Extended-Release Capsule 0.4 mg (Tamsulosin Hydrochloride)

Adult dose

Adults: The usual dose is 0.4mg of tamsulosin hydrochloride orally once daily after a meal. Swallow this medicine whole. Do not crush or chew it.

This medication should not be used in patients with a prior allergic reaction to this medication or any of its components. Patients with orthostatic hypotension may experience worsening symptoms; therefore, it is advisable not to administer this medication. Patients with severely impaired liver function may have elevated blood levels of this medication, so it should not be administered. It is safest for pregnant women or women who may become pregnant not to take this medication. Patients with severely impaired kidney function should be administered this medication with caution as levels may become elevated. Elderly individuals may require special attention when using this medication. Patients taking other medications that lower blood pressure or phosphodiesterase type 5 inhibitors, or CYP3A4 inhibitors should be cautious due to possible interactions with this medication. Patients taking alpha-1 blockers should use this medication carefully as there is a risk of orthostatic hypotension during administration. Patients with a history of urinary fainting should also use this medication cautiously. This medication contains certain pigment components, so patients allergic to these ingredients should be cautious. Adverse effects such as dizziness, headache, dyspepsia, diarrhea, and abdominal discomfort may occur, and consultation with a physician should be sought if symptoms arise. There is a risk of fainting or loss of consciousness due to decreased blood pressure; if any abnormal symptoms occur during use, notify medical personnel immediately. Dizziness or drowsiness may occur, so caution is needed while driving or performing hazardous tasks. This medication is for symptomatic relief, not curative treatment; if it is ineffective, other treatment methods should be considered. Overdose may lead to a rapid drop in blood pressure, so the prescribed dosage must be adhered to. Prior to taking this medication, it is essential to confirm the absence of prostate cancer, as it should not be used if prostate cancer is present. This medication may rarely cause priapism; if such symptoms persist, seek immediate consultation with medical personnel. Patients undergoing cataract or glaucoma surgery should inform their medical staff of this medication use to avoid the risk of complications during surgery. Patients with a sulfa drug allergy may experience allergic reactions when taking this medication; so caution is advised. When taking this medication, it should be removed from the blister pack and should not be chewed or crushed.

• Abdominal discomfort
• upper abdominal pain
• dizziness
• diarrhea
• indigestion
• shingles
• decreased semen volume
• headache
• lightheadedness
• eye pain

This medication should be stored in a tightly closed container to keep it away from air and moisture, ideally at room temperature between 1 to 30 degrees Celsius. Storing it this way helps maintain the medication's effectiveness for a longer period.

Appearance

A hard capsule of opaque yellow-orange containing white to pale yellow pellets

Package unit

30 capsules/bottle, 100 capsules/bottle