Interação entre Dexametasona e Levonorgestrel + etinilestradiol
Dexametasona e Levonorgestrel + etinilestradiol: ambas as bulas profissionais descrevem uma interação que geralmente exige monitoramento, alteração da dose ou espaçamento entre as doses.
Geralmente controlável com monitoramento ou alteração da dose. Informe ao seu farmacêutico que você toma os dois.
O que dizem as bulas da FDA
Da bula de Dexametasona (Hemady) · em vigor desde 2026-01-09
( 7.1 ) • Concomitant therapies such as erythropoietin stimulating agents or estrogen containing therapies may have an increased risk of thromboembolism.
Estrogens, Including Oral Contraceptives Estrogens may decrease the hepatic metabolism of certain corticosteroids and increase exposures, which may increase the risk of adverse reactions [see Warnings and Precautions ( 5 ) and Adverse Reactions ( 6 )] .
Concomitant Therapies that May Increase the Risk of Thromboembolism Erythropoietic agents, or other agents that may increase the risk of thromboembolism, such as estrogen containing therapies, coadministered with HEMADY may increase the risk of thromboembolism.
Da bula de Levonorgestrel + etinilestradiol (Tyblume) · em vigor desde 2026-08-27
Enzyme inducers (e.g., CYP3A4) : May decrease the effectiveness of TYBLUME or increase breakthrough bleeding.
Metabolic Enzyme Inducers Clinical effect Concomitant use of CHCs with metabolic enzyme inducers may decrease the plasma concentrations of the estrogen and/or progestin component of CHCs [see Clinical Pharmacology (12.3) ] .
Thyroid Hormone Replacement Therapy or Corticosteroid Replacement Therapy Clinical effect Concomitant use of CHCs with thyroid hormone replacement therapy or corticosteroid replacement therapy may increase systemic exposure of thyroid-binding and cortisol-binding globulin [see Warnings and Precautions (5.11) ].
Counsel patients to use a back-up or alternative method of contraception when enzyme inducers are used with TYBLUME.
Prevention or management Counsel females to use an alternative method of contraception or a backup method when enzyme inducers are used with CHCs.
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Abrir no verificadorNão é aconselhamento médico. Interaction Checker cita o texto das bulas da FDA e fichas informativas do NIH. A importância de uma interação para você depende das doses, dos horários, da função renal e hepática e de outras condições de saúde. Confirme com um farmacêutico ou com o prescritor.