There are high number of clear evidence that breastfeeding provides best nutrition that you can give to your baby. It is also evident that lactation is good for mothers health as well. Evolution has designed breastfeeding in a way that it caters all nutritional need of your child. However modern medicine is quite new for evolution, that is why mothers body is not well prepared to filter unnecessary chemical found in medicines. It becomes a necessity to figure out which drug is safe and which drug is dangerous for your newborn while nursing. In this article we will understand function of Penicillin G Potassium | Penicillin G Injection and its suitability with breastfeeding.
What is Penicillin G Potassium | Penicillin G Injection used for?
Therapy Penicillin G Potassium Injection, USP is indicated in the treatment of serious infections caused by susceptible strains of the designated microorganisms in the conditions listed below. Appropriate culture and susceptibility tests should be done before treatment in order to isolate and identify organisms causing infection and to determine their susceptibility to penicillin G. Therapy with Penicillin G Potassium Injection, USP may be initiated before results of such tests are known when there is reason to believe the infection may involve any of the organisms listed below; however, once these results become available, appropriate therapy should be continued. CLINICAL INDICATION INFECTING ORGANISM Septicemia, empyema, pneumonia, pericarditis, endocarditis, meningitis Streptococcus pyogenes (group A β-hemolytic streptococcus), other β-hemolytic streptococci including groups C, H, G, L and M, Streptococcus pneumoniae and Staphylococcus species (non-penicillinase producing strains) Anthrax Bacillus anthracis Actinomycosis (cervico-facial disease and thoracic and abdominal disease) Actinomyces israelii Botulism (adjunctive therapy to antitoxin), gas gangrene, and tetanus (adjunctive therapy to human tetanus immune globulin) Clostridium species Diphtheria (adjunctive therapy to antitoxin and prevention of the carrier state) Corynebacterium diphtheriae Erysipelothrix endocarditis Erysipelothrix rhusiopathiae Fusospirochetosis (severe infections of the oropharynx [Vincent’s], lower respiratory tract and genital area) Fusobacterium species and spirochetes Listeria infections including meningitis and endocarditis Listeria monocytogenes Pasteurella infections including bacteremia and meningitis Pasteurella multocida Haverhill fever Streptobacillus moniliformis Rat bite fever Spirillum minus or Streptobacillus moniliformis Disseminated gonococcal infections Neisseria gonorrhoeae (penicillin-susceptible) Syphilis (congenital and neurosyphilis) Treponema pallidum Meningococcal meningitis and/or septicemia Neisseria meningitidis Gram-negative bacillary infections (bacteremias) Penicillin G is not the drug of choice in the treatment of gram-negative bacillary infections. Gram-negative bacillary organisms (i.e. Enterobacteriaceae) To reduce the development of drug-resistant bacteria and maintain the effectiveness of Penicillin G Potassium Injection, USP and other antibacterial drugs, Penicillin G Potassium Injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.
Is using Penicillin G Potassium | Penicillin G Injection unsafe in breastfeeding? Can there be bad consequences for baby if I use it while breastfeeding?
As per our analysis Penicillin G Potassium | Penicillin G Injection contains only one ingredient and that is Penicillin g. We have analyzed Penicillin g and it seems to be safe to use Penicillin g while breastfeeding, that means usage of Penicillin G Potassium | Penicillin G Injection shall be safe while breastfeeding. Below you can check more details of Penicillin g usage in breastfeeding. We recommend you to go through provided detailed analysis as below take decision accordingly.
Statement of Manufacturer/Labeler about breastfeeding usage
Nursing Mothers Penicillins are excreted in human milk. Caution should be exercised when penicillins are administered to a nursing woman.
Penicillin G Potassium | Penicillin G Injection Breastfeeding Analsys
SafeCAS Number: 61-33-6
Penicillin G is excreted into breast milk in non-significant amounts without side-effects observed among breastfed infants from treated mothers. Plasma levels in those infants were shown to be low or undetectable. Penicillin is a broad spectrum antibiotic that is commonly used in Pediatrics and Neonatology with very good tolerance even in premature newborns. Be aware of false negative results that may be obtained from infants with bacterial cultures when the mother is on antibiotics. Eleventh WHO's Model List of Essential Drugs 2002: Compatible with breastfeeding.
Penicillin G Potassium | Penicillin G Injection Breastfeeding Analsys - 2
CAS Number: 61-33-6
Limited information indicates that penicillin G produces low levels in milk that are not expected to cause adverse effects in breastfed infants. Occasionally disruption of the infant's gastrointestinal flora, resulting in diarrhea or thrush have been reported with penicillins, but these effects have not been adequately evaluated. Penicillin G is acceptable in nursing mothers.

What should I do if I am breastfeeding mother and I am already exposed to Penicillin G Potassium | Penicillin G Injection?
As usage of Penicillin G Potassium | Penicillin G Injection is mostly safe while breastfeeding hence there should not be any concern. In case of any change in behavior or health of your baby you should inform your health care provider about usage of Penicillin G Potassium | Penicillin G Injection else no further action is required.
My health care provider has asked me to use Penicillin G Potassium | Penicillin G Injection, what to do?
Usage of Penicillin G Potassium | Penicillin G Injection is safe for nursing mothers and baby, No worries.
If I am using Penicillin G Potassium | Penicillin G Injection, will my baby need extra monitoring?
No
Who can I talk to if I have questions about usage of Penicillin G Potassium | Penicillin G Injection in breastfeeding?
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
Association of Breastfeeding Mothers: 0300-330-5453
La Leche League: 0345-120-2918
The Breastfeeding Network supporter line in Bengali and Sylheti: 0300-456-2421
National Childbirth Trust (NCT): 0300-330-0700
Australia
National Breastfeeding Helpline: 1800-686-268 24 hours a day, 7 days a week
Canada
Telehealth Ontario for breastfeeding: 1-866-797-0000 24 hours a day, 7 days a week