More Information About - Maxrin D 500/400 mcg Cap. - 0.4/0.5mg
Description
Generic Name
Tamsulosin + Dutasteride
Precaution
Excreted in semen therefore use of condom is recommended. Women of childbearing potential should avoid handling leaking capsules of dutasteride. Prostate carcinoma should be ruled out before starting the therapy. Blood donation to be avoided during and at least 6 mths after discontinuance of drug.
Indication
Benign prostatic hyperplasia
Contra Indication
Hypersensitivity, severe liver impairment. Pregnancy, lactation, child, adolescent.
Studies in animals or humans have demonstrated fetal abnormalities and/or there is positive evidence of human fetal risk based on adverse reaction data from investigational or marketing experience, and the risks involved in use of the drug in pregnant women clearly outweigh potential benefits.
Mode of Action
Tamsulosin is a selective alpha-1 adrenoceptor blocker. It blocks alpha-1 adrenoceptors, which are abundant in the prostate, prostatic capsule, prostatic urethra, and bladder neck, resulting relaxation of these adrenoceptors in the bladder neck and prostate. Thus, there is an improvement in urine flow rate and reduction in symptoms of benign prostatic hypertrophy (BPH). Dutasteride inhibits 5 alpha-reductase, the enzyme responsible for conversion of testosterone to 5 alpha-dihydrotestosterone (DHT). DHT appears to be the principal androgen responsible for stimulation of prostatic growth.
Interaction
Concomitant admin with moderate or strong inhibitors of CYP2D6 (eg. fluoxetine) or CYP34A (eg. ketoconazole, cimetidine) increases tamsulosin serum concentration; increase in blood concentrations of dutasteride in the presence of inhibitors of CYP3A4/5 such as ritonavir, ketoconazole, verapamil, diltiazem, cimetidine, troleandomycin, and ciprofloxacin.
Pregnancy Category Note
Pregnancy Category: X
Lactation: Unknown whether distributed in breast milk, contraindicated in breastfeeding women
Adult Dose
Oral
Benign prostatic hyperplasia
Adult: 1 cap once daily.
Child Dose
N/A
Renal Dose
N/A
Administration
N/A
Disclaimer
The information provided herein are for informational purposes only and not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please note that this information should not be treated as a replacement for physical medical consultation or advice. Great effort has been placed to provide accurate and comprehensive data. However, Medicart along with its authors and editors make no representations or warranties and specifically disclaim all liability for any medical information provided on the site. The absence of any information and/or warning to any drug shall not be considered and assumed as an implied assurance of the Company.