ceftazidime is:
- a- first generation cephalosporin
- b- second generation cephalosporin
- c- third generation cephalosporin
- d- fourth generation cephalosporin
third-generation cephalosporins:
Ceftazidime is an antibiotic medication that belongs to the class of drugs known as third-generation cephalosporins. It is primarily used for the treatment of bacterial infections caused by susceptible organisms.
Ceftazidime works by inhibiting the synthesis of bacterial cell walls, leading to the disruption of the structural integrity of the bacterial cells. It is effective against a wide range of Gram-negative bacteria, including Pseudomonas aeruginosa, Enterobacter species, Escherichia coli, Klebsiella species, and Haemophilus influenzae.
What are the indications for ceftazidime?
The main indications for ceftazidime include:
- Lower Respiratory Tract Infections:
Ceftazidime can be used to treat pneumonia, including hospital-acquired pneumonia and ventilator-associated pneumonia, caused by susceptible Gram-negative bacteria.
- Urinary Tract Infections:
Ceftazidime is effective against urinary tract infections caused by susceptible Gram-negative bacteria.
- Intra-abdominal Infections:
It can be used for the treatment of intra-abdominal infections, such as peritonitis, caused by susceptible bacteria.
- Skin and Soft Tissue Infections:
Ceftazidime may be used in the treatment of skin and soft tissue infections caused by susceptible organisms.
- Bacterial Meningitis:
Ceftazidime, in combination with other antibiotics, may be used for the treatment of bacterial meningitis caused by certain susceptible bacteria.
Giving ceftazidime:
Ceftazidime is usually administered intravenously (IV) or intramuscularly (IM) under the supervision of a healthcare professional. The dosage and duration of treatment depend on various factors, including the type and severity of the infection, the patient's age, and kidney function.
It's important to note that the use of any antibiotic, including ceftazidime, should be done under the guidance of a healthcare professional who can make an accurate diagnosis and determine the appropriate treatment course based on the specific circumstances.
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Pharmacy