Matzim LA and Tobramycin Sulfate

• Generic Name: diltiazem
• Dosage Forms: tablet, extended release
• Other Brand Names: Cardizem, Cartia XT, Dilacor XR, Dilt-CD, Diltia XT, Diltzac, Matzim LA, Taztia XT, Tiazac, Cardizem CD, Dilt-XR, Tiazac, Cardizem LA, Tiazac Extended Release Capsules

Diltiazem is used alone or together with other medicines to treat angina (severe chest pain) or hypertension (high blood pressure). High blood pressure adds to the workload of the heart and arteries. If it continues for a long time, the heart and arteries may not function properly. This can damage the blood vessels of the brain, heart, and kidneys, resulting in a stroke, heart failure, or kidney failure. High blood pressure may also increase the risk of heart attacks. These problems may be less likely to occur if blood pressure is controlled.

Diltiazem is a calcium channel blocker. It works by affecting the movement of calcium into the cells of the heart and blood vessels. As a result, diltiazem relaxes the blood vessels and increases the supply of blood and oxygen to the heart while reducing its workload.

This medicine is available only with your doctor's prescription.

• Generic Name: tobramycin
• Dosage Forms: n.a.
• Other Brand Names: Bethkis, Kitabis Pak, Tobi, TOBI Podhaler

Treatment of serious bone and joint infections caused by susceptible Staphylococcus aureus, Enterobacter, Escherichia coli, Klebsiella, Proteus, or Pseudomonas aeruginosa. Used as an adjunct to other appropriate anti-infectives.

Treatment of serious intra-abdominal infections (including peritonitis) caused by susceptible Enterobacter, E. coli, or Klebsiella. Used as an adjunct to other appropriate anti-infectives.

Treatment of CNS infections (meningitis) caused by susceptible gram-negative bacteria.

Aminoglycosides should not be used alone for treatment of meningitis; usually used as an adjunct to other anti-infectives in initial treatment. Used in conjunction with ampicillin for initial empiric treatment of neonatal Streptococcus agalactiae (group B streptococci) meningitis or for Listeria monocytogenes meningitis.

Treatment of serious respiratory tract infections caused by susceptible S. aureus, Enterobacter, E. coli, Klebsiella, Serratia, or Ps. aeruginosa. Used as an adjunct to an appropriate β-lactam (e.g., ceftriaxone, cefotaxime, cefepime, piperacillin and tazobactam, ticarcillin and clavulanate) or carbapenem (e.g., imipenem, meropenem) for empiric treatment of nosocomial pneumonia.

Administered by oral inhalation via nebulization for management of bronchopulmonary Ps. aeruginosa infections in cystic fibrosis patients ≥6 years of age. Safety and efficacy not established in pediatric patients < 6 years of age, in patients with forced expiratory volume in 1 second (FEV1) <25% or >75% of the predicted value, or in patients colonized with Burkholderia cepacia (formerly Ps. cepacia).

Treatment of septicemia caused by susceptible E. coli, Klebsiella, or Ps. aeruginosa.

Used as an adjunct to an appropriate β-lactam (e.g., ceftriaxone, cefotaxime, cefepime, piperacillin and tazobactam, ticarcillin and clavulanate) or carbapenem (e.g., imipenem, meropenem) for empiric treatment of life-threatening septicemia.

Treatment of serious skin and skin structure infections caused by susceptible S. aureus, Enterobacter, E. coli, Klebsiella, Proteus, or Ps. aeruginosa. Used as an adjunct to other appropriate anti-infectives.

Treatment of serious complicated and recurrent UTIs caused by susceptible S. aureus, Citrobacter, Enterobacter, E. coli, Klebsiella, Proteus, Providencia, Serratia, or Ps. aeruginosa. Used as an adjunct to other appropriate anti-infectives.

Not indicated for uncomplicated UTIs unless causative organism is resistant to other less-toxic alternatives.

Empiric anti-infective therapy of presumed bacterial infections in febrile neutropenic patients. Used in conjunction with an appropriate antipseudomonal cephalosporin (e.g., ceftazidime, ceftriaxone), extended-spectrum penicillin (e.g., ticarcillin, piperacillin and tazobactam, ticarcillin and clavulanate), or carbapenem (e.g., imipenem, meropenem).

Consult published protocols for the treatment of infections in febrile neutropenic patients for specific recommendations regarding selection of the initial empiric regimen, when to change the initial regimen, possible subsequent regimens, and duration of therapy in these patients. Consultation with an infectious disease expert knowledgeable about infections in immunocompromised patients also is advised.