Product Overview
[Drug name]
Generic name: Tamsulosin Hydrochloride Systained-release Capsules
English name: Tamsulosin Hydrochloride Systained-release Capsules
Chinese Pinyin: YanSuan Tanluoxin Huanshi Jiaonang
[Ingredients] The main ingredient of this product is tamsulosin hydrochloride.
[Properties] The contents of this product are white spherical particles.
[Indications] Urinary dysfunction caused by prostatic hyperplasia.
[Specifications] 0.2mg
[Usage and Dosage] Adults take 1 or 2 capsules (0.2 or 0.4mg) once a day, which can be adjusted appropriately according to age and symptoms.
[Adverse reactions]
1. Neuropsychiatric system: Occasionally dizziness, staggering, etc.
2. Circulatory system: Occasionally, blood pressure drops, heart rate increases, etc.
3. Allergic reactions: Occasionally, rashes may occur. If such symptoms occur, the medication should be stopped.
4. Digestive system: Occasionally, nausea, vomiting, stomach discomfort, abdominal pain, loss of appetite, etc. 5. Liver function: ALT, AST, and LDH may occasionally increase, but they may return to normal after stopping the drug.
6. Others: Occasionally, nasal congestion, edema, dysphagia, fatigue, etc. may occur.
[Contraindications]
1. Allergic to this drug.
2. Patients with renal insufficiency.
[Precautions]
1. Be careful not to chew it and swallow it whole.
2. Patients with postural hypotension and coronary heart disease should use it with caution.
3. Patients with renal insufficiency should use it with caution or prohibit it depending on the Ccr situation.
[Pregnant and lactating women] This experiment has not been conducted and there are no reliable references.
[Children's use] This experiment has not been conducted and there are no reliable references.
[Elderly patients' use] Because elderly patients often have low renal function, in this case, full attention should be paid to observing the patient's condition after taking the drug. If the expected effect is not obtained, the dosage should not be increased, but other appropriate treatment methods should be used instead.
[Drug interactions] When taking antihypertensive drugs together, close attention should be paid to changes in blood pressure.
[Overdose] Overdose of tamsulosin hydrochloride may cause hypotension, so cardiovascular support therapy is the first priority. Let the patient lie on his back and take measures to normalize blood pressure and heart rate. If these measures are not effective enough, consider intravenous fluid infusion. If necessary, vasopressor and renal function monitoring and renal function support therapy can be performed. Laboratory data show that the protein binding rate of tamsulosin hydrochloride is 94-99%, so dialysis does not work.
[Pharmacology and Toxicology] See the instructions for details.
[Pharmacokinetics] After a single oral dose of 0.2 mg of this product, the apparent elimination half-life is 7.68±1.40 hours, the peak time is 5.2±1.0 hours, the peak concentration is 7.37±1.12ng/ml, and the mean residence time MRT is 12.31±1.70 hours.
[Storage] Store in sealed containers.
[Packaging] Aluminum-plastic packaging, 20 capsules per box.
[Validity period] 24 months
[Approval number] National Medicine Standard H20020623
[Manufacturer] Zhejiang Hailisheng Pharmaceutical Co., Ltd.
