Tamsulosin Extended-Release Capsules 0.4 mg (Tamsulosin Hydrochloride)

Adult dose

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

This medication should not be used in patients who have had allergic reactions to this medication or its components. It should not be administered to patients with symptoms of orthostatic hypotension, as symptoms may worsen. Patients with severely impaired liver function may experience increased plasma concentrations of this medication, so use should be avoided. Women who are pregnant or may become pregnant should not take this medication. Patients with severely impaired kidney function should use this medication cautiously, as plasma concentrations may increase. Elderly patients need to be cautious when using this medication, especially those with poor kidney function. Patients taking antihypertensive drugs, PDE5 inhibitors (erectile dysfunction treatments), or CYP3A4 inhibitors may have an increased risk of side effects due to interactions, and should be careful. When taken with alpha1-blockers, orthostatic hypotension may occur; therefore, co-administration should be avoided in principle but can be cautiously administered if necessary. Patients with a history of urinary syncope should also use this medication with caution. This medication contains Yellow No. 5 dye, so patients with known allergies to this ingredient should be cautious. Taking this medication can cause side effects such as dizziness, headache, abdominal discomfort, diarrhea, dyspepsia, decreased semen volume, etc. Occasionally, symptoms such as fainting or loss of consciousness due to lowers blood pressure, drowsiness, insomnia, decreased libido, skin rash, nausea, vomiting may occur. Liver dysfunction or jaundice may appear, and if any symptoms arise, immediate consultation with a healthcare provider is necessary. In case of overdose, blood pressure may drop too low, so be sure to adhere to the prescribed dosage. Be cautious of dizziness when standing up, and it is advisable to move slowly. This medication is not a curative treatment, so consideration of alternative treatments is necessary if there is no improvement in symptoms. Caution is advised when driving or performing hazardous activities if dizziness occurs. This medication comes in capsule or extended-release tablet form and should be swallowed whole; chewing or crushing it may alter its efficacy. Store out of reach of children and do not transfer it to another container. Its safety in pregnant women and children has not been established, so it is recommended not to use it. Elderly patients with severely impaired kidney function should be careful, as the safety and efficacy have not been sufficiently evaluated. If persistent erections occur while taking this medication, consult a physician immediately, as it may lead to permanent erectile dysfunction. Patients scheduled for cataract or glaucoma surgery should inform their healthcare provider as abnormal eye symptoms may present during surgery. Patients allergic to sulfa drugs should be careful as there may be a risk of allergic reactions when taking this medication. This medication may interact with antihypertensive agents, certain antibiotics, antifungals, erectile dysfunction medications, etc. If you are taking other medications, be sure to inform your healthcare provider.

Abdominal discomfort, upper abdominal pain, dizziness, diarrhea, dyspepsia, herpes zoster, decreased semen volume, headache, vertigo, ocular pain, thirst, ejaculation disorder, retrograde ejaculation, congestion, pruritus, syncope, loss of consciousness, balance disorders, postural dizziness, drowsiness, neurosensitivity, insomnia, decreased libido, anxiety, paresthesia, tachycardia, hypotension, orthostatic hypotension, palpitations, arrhythmia, rash, urticaria, nausea, vomiting, abdominal discomfort, feeling of fullness, abdominal pain, loss of appetite, constipation, dental disorders, swallowing difficulties, liver disorders, jaundice, burning sensation in the pharynx, generalized weakness, nasal congestion, epistaxis, edema, urinary incontinence, taste disturbances, gynecomastia, priapism, infection, lethargy, back pain, chest pain, rhinitis, pharyngitis, increased coughing, sinusitis, abnormal ejaculation, amblyopia, intraoperative iris tension reduction syndrome, blurred vision, visual impairment, erythema multiforme, exfoliative dermatitis, dyspnea, ejaculatory failure, erythema, tinnitus, tongue skin disorders, lip skin disorders, facial skin disorders, angioedema, skin peeling, rarely priapism, kidney stones, hematuria, dysuria, increased urination, neurogenic bladder, urinary stones, abdominal pain, acute abdominal pain, small bowel diverticulitis, blood in stool, abdominal distension, erectile dysfunction, impotence, inguinal hernia, prostatitis, periorbital edema, low back pain, general weakness, foreign body sensation, peripheral edema, tremors, myelopathy, Parkinson's disease, fractures, shoulder impingement syndrome, cholangitis, acute alcohol intoxication, hyperlipidemia, male reproductive organ abscess, prostate cancer, angina, hypertension, mental disorders, transient ischemic attack, cough

This medication should be stored in a tightly sealed container to prevent air or moisture from entering. It is advisable to store it at room temperature, between 1 to 30 degrees Celsius.

Appearance

A hard capsule colored with a cloudy yellow-orange exterior, containing white to pale yellow pellets.

Package unit

30 capsules/bottle, 100 capsules/bottle