CAS Number: 378-44-9
Because pharmacokinetic data suggest excretion into breast milk in significant levels long lasting treatments should use other steroidal drugs known to be excreted in low amounts. When administered before delivery it may induce delay in phase II of Lactogenesis (coming-in) and a decrease of milk production within the first week post-partum. Large intra-articular doses may transitory decrease milk production. WHO Model List of Essential Drugs 2002: Compatible with breastfeeding.
CAS Number: 378-44-9
Betamethasone has not been well studied during breastfeeding after systemic or topical use. Systemic betamethasone is best avoided in favor of one of the shorter-acting and better studied alternatives because of its potency and low protein binding which would favor its passage into milk. Use of betamethasone 3 to 9 days prior to delivery of a preterm infant might decrease postpartum milk production in some women. Local injections, such as for tendinitis, would not be expected to cause any adverse effects in breastfed infants,[1] but might occasionally cause temporary loss of milk supply.
During whole lactation period you shall first discuss with your doctor and then together you shall decide whether you shall take that drug or not however if you have already taken Betamethasone Dipropionate Lotion then you shall inform your doctor, But you should not be worried too much as Betamethasone Dipropionate Lotion comes in category of low risk drug.
Though Betamethasone Dipropionate Lotion dose not comes in category of safe drugs rather it comes in category of low risk but if your doctor is aware that you are breastfeeding your baby and has still recommended it then its advantages must be outweighing the risks.
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US
National Womens Health and Breastfeeding Helpline: 800-994-9662 (TDD 888-220-5446) 9 a.m. and 6 p.m. ET, Monday through Friday
UK
National Breastfeeding Helpline: 0300-100-0212 9.30am to 9.30pm, daily
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