Interactions between Bicillin L-A and Rocephin
No drug interactions found, but 18 warnings to review for the following 2 drugs:
- Bicillin L-A (penicillin g benzathine)
- Rocephin (ceftriaxone)
Drug interactions
There were no interactions found between Bicillin L-A and Rocephin. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.
Therapeutic duplication warnings
Therapeutic duplication is the use of more than one medicine from the same drug category or therapeutic class to treat the same condition.
It can be intentional, when combining drugs with similar actions adds demonstrated therapeutic benefit — or unintentional, such as when a patient sees multiple prescribers or fills prescriptions at more than one pharmacy, which can lead to adverse effects.
Duplication:
Beta-lactam antibiotics
The recommended maximum number of medicines in the 'beta-lactam antibiotics' category to be taken concurrently is usually one. Your list includes two medicines belonging to the 'beta-lactam antibiotics' category:
- Bicillin L-A (penicillin g benzathine)
- Rocephin (ceftriaxone)
Note: In certain circumstances, the benefits of taking this combination of drugs may outweigh any risks. Always consult your healthcare provider before making changes to your medications or dosage.
Food/lifestyle interactions
No alcohol/food interactions were found. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.
Disease interactions
17 potential interactions Applies to: 11 conditions, including Allergies, Asthma, Seizures, Gallbladder Disease, and Liver Disease.
Allergies
Moderate:
Bicillin L-A
The penicillin G benzathine in Bicillin L-A has a moderate potential interaction with Allergies.
Penicillin products should be used with caution in individuals with histories of significant allergies and/or asthma.
Asthma
Moderate:
Bicillin L-A
The penicillin G benzathine in Bicillin L-A has a moderate potential interaction with Asthma.
Penicillin products should be used with caution in individuals with histories of significant allergies and/or asthma.
Biliary Obstruction
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Biliary Obstruction.
Cases of pancreatitis, possibly secondary to biliary obstruction, have been reported rarely in patients treated with ceftriaxone. Most patients presented with risk factors for biliary stasis and biliary sludge (preceding major therapy, severe illness, total parenteral nutrition). A cofactor role of ceftriaxone-related biliary precipitation cannot be ruled out.
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Biliary Obstruction.
Ceftriaxone is eliminated by both renal and hepatobiliary excretion. At usual dosages (i.e. 1 to 2 g/day), adjustments are generally not necessary in either renal or hepatobiliary impairment. However, serum drug concentrations should be monitored periodically, and the dosage decreased accordingly if drug accumulation occurs. In patients with both hepatic and severe renal impairment, ceftriaxone dosage should not exceed 2 grams per day without close monitoring of serum concentrations.
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Biliary Obstruction.
Ceftriaxone can precipitate in the gallbladder. Sonographic abnormalities and symptoms of gallbladder disease have been reported. Therapy with ceftriaxone should be administered cautiously in patients with preexisting disease of the gallbladder, biliary tract, or liver. Serial abdominal ultrasonography may be appropriate during therapy. The drug should be discontinued in patients who develop signs and symptoms suggestive of gallbladder disease while being treated with ceftriaxone.
Gallbladder Disease
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Gallbladder Disease.
Ceftriaxone can precipitate in the gallbladder. Sonographic abnormalities and symptoms of gallbladder disease have been reported. Therapy with ceftriaxone should be administered cautiously in patients with preexisting disease of the gallbladder, biliary tract, or liver. Serial abdominal ultrasonography may be appropriate during therapy. The drug should be discontinued in patients who develop signs and symptoms suggestive of gallbladder disease while being treated with ceftriaxone.
Hyperbilirubinemia
Major:
Rocephin
The cefTRIAXone in Rocephin has a major potential interaction with Hyperbilirubinemia.
Hyperbilirubinemic neonates, especially premature, should not be treated with ceftriaxone for injection. Studies have shown that ceftriaxone can displace bilirubin from its binding to serum albumin, leading to possible risk of bilirubin encephalopathy in these patients.
Liver Disease
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Liver Disease.
Ceftriaxone can precipitate in the gallbladder. Sonographic abnormalities and symptoms of gallbladder disease have been reported. Therapy with ceftriaxone should be administered cautiously in patients with preexisting disease of the gallbladder, biliary tract, or liver. Serial abdominal ultrasonography may be appropriate during therapy. The drug should be discontinued in patients who develop signs and symptoms suggestive of gallbladder disease while being treated with ceftriaxone.
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Liver Disease.
Alterations in prothrombin times have rarely occurred in patients treated with ceftriaxone. Patients with impaired vitamin K synthesis or low vitamin K stores, such a patients with chronic hepatic disease and malnutrition, require monitoring of prothrombin time during treatment. Vitamin K administration (10 mg per week) might be needed if prothrombin time is prolonged before or during therapy.
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Liver Disease.
Cases of hepatitis have been reported with the use of certain cephalosporins. Transient rise in AST, ALT, and alkaline phosphatase levels have also been observed. Caution and monitoring are recommended when these agents are prescribed to patients with hepatic disorders.
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Liver Disease.
Ceftriaxone is eliminated by both renal and hepatobiliary excretion. At usual dosages (i.e. 1 to 2 g/day), adjustments are generally not necessary in either renal or hepatobiliary impairment. However, serum drug concentrations should be monitored periodically, and the dosage decreased accordingly if drug accumulation occurs. In patients with both hepatic and severe renal impairment, ceftriaxone dosage should not exceed 2 grams per day without close monitoring of serum concentrations.
Malnourishment
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Malnourishment.
Alterations in prothrombin times have rarely occurred in patients treated with ceftriaxone. Patients with impaired vitamin K synthesis or low vitamin K stores, such a patients with chronic hepatic disease and malnutrition, require monitoring of prothrombin time during treatment. Vitamin K administration (10 mg per week) might be needed if prothrombin time is prolonged before or during therapy.
Noninfectious Colitis
Major:
Bicillin L-A
The penicillin G benzathine in Bicillin L-A has a major potential interaction with Noninfectious Colitis.
Clostridioides difficile-associated diarrhea (CDAD), formerly pseudomembranous colitis, has been reported with almost all antibacterial drugs and may range from mild diarrhea to fatal colitis. The most common culprits include clindamycin and lincomycin. Antibacterial therapy alters the normal flora of the colon, leading to overgrowth of C difficile, whose toxins A and B contribute to CDAD development. Morbidity and mortality are increased with hypertoxin-producing strains of C difficile; these infections can be resistant to antimicrobial therapy and may require colectomy. CDAD must be considered in all patients who present with diarrhea after antibacterial use. Since CDAD has been reported to occur more than 2 months after antibacterial use, careful medical history is necessary. Therapy with broad-spectrum antibacterials and other agents with significant antibacterial activity should be administered cautiously in patients with history of gastrointestinal disease, particularly colitis; pseudomembranous colitis (generally characterized by severe, persistent diarrhea and severe abdominal cramps, and sometimes associated with the passage of blood and mucus), if it occurs, may be more severe in these patients and may be associated with flares in underlying disease activity. Antibacterial drugs not directed against C difficile may need to be stopped if CDAD is suspected or confirmed. Appropriate fluid and electrolyte management, protein supplementation, antibacterial treatment of C difficile, and surgical evaluation should be started as clinically indicated.
Major:
Rocephin
The cefTRIAXone in Rocephin has a major potential interaction with Noninfectious Colitis.
Clostridioides difficile-associated diarrhea (CDAD), formerly pseudomembranous colitis, has been reported with almost all antibacterial drugs and may range from mild diarrhea to fatal colitis. The most common culprits include clindamycin and lincomycin. Antibacterial therapy alters the normal flora of the colon, leading to overgrowth of C difficile, whose toxins A and B contribute to CDAD development. Morbidity and mortality are increased with hypertoxin-producing strains of C difficile; these infections can be resistant to antimicrobial therapy and may require colectomy. CDAD must be considered in all patients who present with diarrhea after antibacterial use. Since CDAD has been reported to occur more than 2 months after antibacterial use, careful medical history is necessary. Therapy with broad-spectrum antibacterials and other agents with significant antibacterial activity should be administered cautiously in patients with history of gastrointestinal disease, particularly colitis; pseudomembranous colitis (generally characterized by severe, persistent diarrhea and severe abdominal cramps, and sometimes associated with the passage of blood and mucus), if it occurs, may be more severe in these patients and may be associated with flares in underlying disease activity. Antibacterial drugs not directed against C difficile may need to be stopped if CDAD is suspected or confirmed. Appropriate fluid and electrolyte management, protein supplementation, antibacterial treatment of C difficile, and surgical evaluation should be started as clinically indicated.
Renal Dysfunction
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Renal Dysfunction.
Ceftriaxone is eliminated by both renal and hepatobiliary excretion. At usual dosages (i.e. 1 to 2 g/day), adjustments are generally not necessary in either renal or hepatobiliary impairment. However, serum drug concentrations should be monitored periodically, and the dosage decreased accordingly if drug accumulation occurs. In patients with both hepatic and severe renal impairment, ceftriaxone dosage should not exceed 2 grams per day without close monitoring of serum concentrations.
Seizures
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Seizures.
Cephalosporins have been implicated in triggering seizures. Nonconvulsive status epilepticus, encephalopathy, coma, asterixis, neuromuscular excitability, and myoclonia have been reported with cephalosporins, particularly in patients with a history of epilepsy and/or when recommended dosages of cephalosporins were exceeded due to renal dysfunction. Dosage should be adjusted based on the degree of renal function. Anticonvulsant therapy should be continued in patients with known seizure disorders. If CNS adverse reactions including seizures occur, patients should undergo a neurological evaluation to determine whether treatment should be discontinued.
Vitamin K Deficiency
Moderate:
Rocephin
The cefTRIAXone in Rocephin has a moderate potential interaction with Vitamin K Deficiency.
Alterations in prothrombin times have rarely occurred in patients treated with ceftriaxone. Patients with impaired vitamin K synthesis or low vitamin K stores, such a patients with chronic hepatic disease and malnutrition, require monitoring of prothrombin time during treatment. Vitamin K administration (10 mg per week) might be needed if prothrombin time is prolonged before or during therapy.
More resources
Bicillin L-A
A total of 55 drugs are known to interact with Bicillin L-A.
- Bicillin l-a is in the drug class natural penicillins.
- Bicillin l-a is used to treat the following conditions:
Rocephin
A total of 61 drugs are known to interact with Rocephin.
- Rocephin is in the drug class third generation cephalosporins.
-
Rocephin is used to treat the following conditions:
- Bacteremia
- Bacterial Endocarditis Prevention
- Bacterial Infection
- Bone infection
- Bronchitis
- Chancroid
- Conjunctivitis
- Endocarditis
- Endometritis
- Epididymitis, Non-Specific
- Epididymitis, Sexually Transmitted
- Epiglottitis
- Eye Conditions
- Gastroenteritis
- Gonococcal Infection, Disseminated
- Gonococcal Infection, Uncomplicated
- Intraabdominal Infection
- Joint Infection
- Kidney Infections
- Lyme Disease
- Lyme Disease, Arthritis
- Lyme Disease, Carditis
- Lyme Disease, Neurologic
- Meningitis
- Meningococcal Disease Prophylaxis
- Middle Ear Infections
- Neurosyphilis
- Pelvic Inflammatory Disease
- Peritonitis
- Pneumonia
- Proctitis
- Prostatitis
- Salmonella Enteric Fever
- Salmonella Gastroenteritis
- Sepsis
- Septicemia
- Shigellosis
- Skin and Structure Infection
- Skin or Soft Tissue Infection
- STD Prophylaxis
- Surgical Prophylaxis
- Syphilis, Early
- Typhoid Fever
- Urinary Tract Infection
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.