Antiseptics

A patient with abscess of the cut wound applied to the traumatological department. The wound was washed with 3% Hydrogen peroxide to be cleaned from the pus. Foam was not observed. What caused inefficiency of the drug?

After the second abortion a 23-year-old woman has been diagnosed with toxoplasmosis. Which drug should be used for toxoplasmosis treatment?

Which of the following is a mechanism underlying the resistance of strains of S. pneumoniae to the widely used antibiotic Ciprofloxacin?

Name the halogen-containing antiseptic with fungicidal properties, which is used to treat dermatomycosis:

For the preparation of a patient’s burn skin surface a certain medication was used. Its antiseptic action is provided by free oxygen that segregates in presence of organic substances. Choose the right answer:

A 7-year-old child is ill with bronchitis. It is necessary to administer him an antibacterial drug. What drug of fluoroquinolone group is CONTRAINDICATED at this age?

A patient has been diagnosed with gonorrhea. As fluoroquinolones are the drugs of choіce for treatment of gonorrhea, the patient should be prescribed:

Patient with pneumonia has intolerance to antibiotics. Which of the combined sulfanilamide medicines should be prescribed to the patient?

In the treatment of a urinary tract infection in a patient known to have a deficiency of glucose-6-phosphate dehydrogenase, it would not be advisable to prescribe which of the following?

A patient needs to be prescribed a wide-spectrum fluoroquinolone agent. Select one such agent from the list:

To treat the burns, a patient was prescribed a drug with antiseptic properties that are based on formation of atomic oxygen in the presence of organic substances. This drug has also an astringent (antiinflammatory) effect due to formation of albuminates. Name this drug:

Profuse foam appeared when dentist put hydrogen peroxide on the mucous of the oral cavity. What enzyme caused such activity?

A 13-year-old child has been diagnosed with tonsillitis and prescribed a combined sulfonamide drug with a bactericidal effect. What drug was prescribed to the child?

After an extended treatment with sulfonamides a patient has developed macrocytic anemia. Production of active forms of the following vitamin is disrupted in such a condition: