Lantus and pregnancy: what we know
Pregnancy and breastfeeding are special periods where every medication choice deserves careful review. Lantus (Insulin Glargine) is no exception. The prescribing information for Insulin Glargine provides specific guidance, and the right decision depends on the indication, alternatives, gestational stage and the woman's overall medical picture.
Pregnancy safety data for Lantus
According to the prescribing information for Insulin Glargine, the available human data in pregnancy may be limited, supportive, or restrictive depending on the molecule. Some Diabetes Treatment agents are routinely used in pregnancy when needed; others are avoided. The risk-benefit calculation includes the importance of treating the underlying condition and the consequences of leaving it untreated.
Breastfeeding considerations
Breastfeeding considerations are usually separate from pregnancy considerations. Some active ingredients pass into breast milk in negligible amounts; others are present at levels that warrant caution. Insulin glargine binds the insulin receptor with similar affinity to human insulin, activating intracellular signalling that increases glucose uptake in muscle and adipose tissue, suppresses hepatic g… The prescriber weighs the benefit of breastfeeding, the importance of Lantus, and the availability of alternative therapies.
Frequently asked questions
Can I take Lantus during pregnancy? ▾
Whether Lantus can be taken in pregnancy depends on the active ingredient Insulin Glargine, the indication and the gestational stage. The prescribing information should be consulted, and any pregnancy or planned pregnancy should be discussed with the prescriber before starting or continuing Lantus at 100 IU/mL.
Will Lantus affect my baby? ▾
Effects on the fetus or breastfed infant depend on whether the active ingredient Insulin Glargine crosses the placenta or enters breast milk and at what concentrations. Most decisions are individualised; some women continue Lantus during pregnancy when benefits clearly outweigh known risks, others switch.
More on Lantus
- With alcoholLantus and alcohol — is it safe to drink?
- With foodShould Lantus be taken with food?
- Side effectsLantus side effects: common, rare and warning signs
- Dosage guideLantus dosage guide: how much to take and when
- OnsetHow fast does Lantus start working?
- DurationHow long does Lantus last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.