Alphamethyldopa Other names: L-Methyl Dopa Methyldopate Methyldopa

Chemical formula: C₁₀H₁₃NO₄  Molecular mass: 211.215 g/mol  PubChem compound: 38853

Interactions

Alphamethyldopa interacts in the following cases:

Interaction

at least one of
Antacids
Atropine
Barium sulfate
Ferrous sulfate
Neomycin
Protamine
Thiosulfate
Vinblastine
22-Oxovincaleukoblastine
Vindesine

Interaction

at least one of
Adrenergic and dopaminergic agents
Dopaminergic agents

Interaction

at least one of
Antipsychotics
Anxiolytics
Hypnotics and sedatives
Dopaminergic agents
Muscle relaxants

Interaction

at least one of
Non steroidal anti-inflammatory drugs (NSAIDS)
Corticosteroid drugs
Carbenoxolone
Estrogens
Hormonal contraceptives for systemic use

Interaction

at least one of
Lithium
LITHIUM CARBONATE
LITHIUM CITRATE

Pregnancy

Methyldopa has been used under close medical supervision for the treatment of hypertension during pregnancy. There is no clinical evidence of foetal abnormalities or effect on the neonate.

Published reports of the use of methyldopa during all trimesters indicate that if this drug is used during pregnancy the possibility of foetal harm appears remote.

Nursing mothers

Methyldopa crosses the placental barrier and is present in cord blood and appears in breast milk.

Although no obvious teratogenic effects have been reported, the possibility of foetal injury cannot be excluded and the use of the drug in women who are, or may become, pregnant or who are breast-feeding their newborn infant requires that anticipated benefits be weighed against possible risks.

Effects on ability to drive and use machines

Caution should be observed when driving or operating machinery, as methyldopa therapy may result in drowsiness, dizziness, light headedness, involuntary choreoathetotic movements in patients with severe cerebrovascular disease. The patient should be advised accordingly on initiation of therapy and/or increase in dosage.

Cross-check medications

Review your medication to ensure that there are no potentially harmful drug interactions or contraindications.

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