Country: Ireland
Language: English
Source: HPRA (Health Products Regulatory Authority)
METHYLDOPA
Mercury Pharmaceuticals (Ireland) Ltd
125 Milligram
Tablets
1981-11-04
PART II SUMMARY OF PRODUCT CHARACTERISTICS 1 NAME OF THE MEDICINAL PRODUCT Dopagen Tablets 125 mg. 2 QUALITATIVE AND QUANTITATIVE COMPOSITION Each tablet contains Methyldopa equivalent to 125 mg anhydrous methyldopa. For excipients, see 6.1. 3 PHARMACEUTICAL FORM Yellow, film-coated tablets embossed ‘a’ on one face and ‘M/125’ on the other. 4 CLINICAL PARTICULARS 4.1 THERAPEUTIC INDICATIONS In the treatment of hypertension. 4.2 POSOLOGY AND METHOD OF ADMINSTRATION Dopagen tablets are for oral administration only. _Adults:_ The usual dose is 250 - 500mg daily with subsequent slow increments until optimal control is achieved. Maintenance dosage is usually 0.5 to 2.0 grams daily in divided doses. The maximum recommended daily dosage is 3 grams. _Children: _ The usual initial dosage is 10mg/kg body weight daily in 2 to 4 divided doses with gradual increments until optimal control is achieved. The usual maintenance dose is 10 to 65mg/kg daily, but a maximum dose of 3g or 65mg/kg, whichever is less, should not be exceeded. _Elderly: _ In older patients, syncope may be related to an increased sensitivity and to atherosclerosis and may be avoided by using lower doses. 4.3 CONTRAINDICATIONS 1) Hypersensitivity to methyldopa or to any of the components in these tablets. 2) Active liver disease. 3) Depression. 4) Concurrent use of monoamine oxidase inhibitors (MAOIs). 5) Methyldopa is not recommended for the treatment of phaeochromocytoma. IRISH MEDICINES BOARD ________________________________________________________________________________________________________________________ _Date Printed 24/02/2006_ _CRN 2020443_ _page number: 1_ 4.4 SPECIAL WARNINGS AND PRECAUTIONS FOR USE Methyldopa may give rise to haemolytic anaemia, the occurrence of which necessitates stopping the drug and the initiation of appropriate therapy. Leucopenia and thrombocytopenia may Read the complete document