Is Bromocriptine(0.8mg)+ Metformin(500mg) safe during pregnancy?
PREGNANCY Category B: Administration of 10-30 mg/kg of bromocriptine to 2 strains of rats on days 6 to 15 postcoitum (p.c.) as well as a single dose of 10 mg/kg on day 5 p.c. interfered with nidation. Three mg/kg given on days 6 to 15 were without effect on nidation, and did not produce any anomalies. In animals treated from day 8-15 p.c., i.e., after implantation, 30 mg/kg produced increased prenatal mortality in the form of increased incidence of embryonic resorption.
Overall verdict
Use With Caution
Trimester-by-Trimester Guide
40 weeks · 3 stages · different risks
1st Trimester
Weeks 1-12 · Organs forming
PREGNANCY Category B: Administration of 10-30 mg/kg of bromocriptine to 2 strains of rats on days 6 to 15 postcoitum (p.c.) as well as a single dose of 10 mg/kg on day 5 p.c. interfered with nidation. Three mg/kg given on days 6 to 15 were without effect on nidation, and did not produce any anomalies. In animals treated from day 8-15 p.c., i.e., after implantation, 30 mg/kg produced increased prenatal mortality in the form of increased incidence of embryonic resorption.
2nd Trimester
Weeks 13-26 · Baby growing
PREGNANCY Category B: Administration of 10-30 mg/kg of bromocriptine to 2 strains of rats on days 6 to 15 postcoitum (p.c.) as well as a single dose of 10 mg/kg on day 5 p.c. interfered with nidation. Three mg/kg given on days 6 to 15 were without effect on nidation, and did not produce any anomalies. In animals treated from day 8-15 p.c., i.e., after implantation, 30 mg/kg produced increased prenatal mortality in the form of increased incidence of embryonic resorption.
3rd Trimester
Weeks 27-40 · Final development
PREGNANCY Category B: Administration of 10-30 mg/kg of bromocriptine to 2 strains of rats on days 6 to 15 postcoitum (p.c.) as well as a single dose of 10 mg/kg on day 5 p.c. interfered with nidation. Three mg/kg given on days 6 to 15 were without effect on nidation, and did not produce any anomalies. In animals treated from day 8-15 p.c., i.e., after implantation, 30 mg/kg produced increased prenatal mortality in the form of increased incidence of embryonic resorption.
Category C - Use Cautiously
Animal studies show adverse effects; weigh benefits vs. risks.
Brands Available in India
Bromocriptine(0.8mg)+ Metformin(500mg) is sold under these common brand names. All contain the same active ingredient, so safety during pregnancy is identical. Tap any brand for detailed info.
Not medical advice
Every pregnancy is different. Always consult your obstetrician before taking any medicine. Drug safety classifications can change — verify current guidelines with your doctor. For emergencies, call 112.
Frequently Asked Questions
Pregnancy specific sawaal? AI se directly pooch lo.
Bromocriptine(0.8mg)+ Metformin(500mg) dose, safer alternatives, trimester-specific guidance — apni language mein.