This page contains brief details about the drug , it's indication, dosage & administaration, mechanism of action, related brands with strength, warnings and common side effects.

Background and Date of Approval

Ticarcillin and Clavulanic acid contains the active component Ticarcillin and Clavulanic acid. Ticarcillin is an antibiotic belonging to the penicillin class. Clavulanic acid is a beta-lactamase inhibitor. It is commonly used to treat serious infections such as respiratory tract infections, urinary tract infections, skin and soft tissue infections, intra-abdominal infections, and septicemia. Clavulanic acid inhibits these enzymes, allowing ticarcillin (or other penicillin antibiotics) to be more effective against beta-lactamase-producing bacteria. Ticarcillin received its initial approval from the U.S. Food and Drug Administration (FDA) on October 10, 1978. The U.S. Food and Drug Administration approved clavulanic acid on March 17, 1981.

Mechanism of Action of undefined

The ticarcillin and clavulanic acid combination enhances ticarcillin's effectiveness against a wide range of bacteria. Clavulanic acid inhibits beta-lactamase enzymes that can render ticarcillin ineffective, expanding its coverage. This synergy improves treatment outcomes in bacterial infections, especially those caused by beta-lactamase-producing bacteria.

Uses of undefined

Ticarcillin and Clavulanic acid are used in anesthesia for surgical procedures, labor, and delivery. It is also used in chronic pain management. Ticarcillin and clavulanic acid are commonly used in the treatment of various infections. These include respiratory tract infections, urinary tract infections (UTIs), intra-abdominal infections, skin and soft tissue infections such as cellulitis and infected wounds, bone and joint infections like osteomyelitis and septic arthritis, gynecological infections including pelvic inflammatory disease (PID) and postpartum endometritis, as well as septicemia and bloodstream infections.

undefined Drug administaration and Dosage available

It is essential to follow the instructions the healthcare professional provides to use Ticarcillin and Clavulanic acid. The medication is typically administered via injection by a healthcare provider in a hospital setting. The dosage and duration of treatment depend on the specific infection, the patient's weight, and other individual factors.

Warnings, Precautions and Side Effects of undefined


Ticarcillin and clavulanic acid carry important warnings, including the potential for serious allergic reactions, the risk of developing Clostridium difficile-associated diarrhea, the possibility of liver dysfunction or hepatitis, the potential for superinfections, interactions with other medications, considerations during pregnancy and breastfeeding. There is a risk of bacterial resistance, and the need for careful consideration in pediatric patients.


When using ticarcillin and clavulanic acid, it is important to take certain precautions. These include informing your healthcare provider about any allergies or previous hypersensitivity reactions to antibiotics, as well as any other medications you are taking. Additionally, following the prescribed dosage and completing the full course of treatment is crucial. Individuals with liver or kidney impairment should be closely monitored during treatment. Adhering to these precautions can help ensure the safe and effective use of ticarcillin/clavulanic acid.

Side Effects

The combination of ticarcillin and clavulanic acid can lead to several potential side effects. These may include gastrointestinal disturbances such as diarrhea, nausea, vomiting, and abdominal discomfort. Allergic reactions, ranging from mild skin rash to severe allergic reactions like anaphylaxis, can occur. Liver toxicity is a rare but serious side effect that may present as jaundice, dark urine, pale stools, and abdominal pain. Blood disorders such as agranulocytosis and thrombocytopenia have been reported.

Word Of Advice

Regarding your health and medication usage, it is important to prioritize open communication with your healthcare provider. Make sure to provide them with a comprehensive overview of your medical history, including any existing conditions, medications you are currently taking, or any allergies you may have. Elderly individuals may be more sensitive to the effects of Ticarcillin and Clavulanic acid. Age-related changes in metabolism reduce cardiac reserve, and other factors can increase the risk of adverse reactions. Close monitoring and appropriate dose adjustments are necessary for the elderly. Individuals with liver or kidney impairment should be closely monitored during treatment. Pregnant and breastfeeding women should consult a doctor before taking it. Lastly, use caution in pediatric patients and discuss the potential risks and benefits with a healthcare professional.

Frequently Asked Question


  1. GlaxoSmithKline, US Food and Drug Administration, [Revised on July 2008],[Accessed on 6th June 2023],,050590s058,050590s059lbl.pdf
  2. KD Tripathi. Beta-Lactam Antibiotics, Essentials of medical pharmacology. Seventh edition, 2013, 723


The drug information on this page is different from medical advice. It is meant for educational purposes only. For further details, consult your doctor about your medical condition to know if you can receive this treatment.