Pharmacology and Disinfection
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Questions and Answers

What is the characteristic of carbenicillin disodium salt?

  • resistant to penicillinase
  • highly toxic
  • narrow spectrum of antimicrobial action
  • broad spectrum of antimicrobial action (correct)

Which antibiotic is used for water disinfection?

  • polymyxin M
  • potassium permanganate (correct)
  • carbenicillin disodium salt
  • benzylpenicillin sodium salt

What is the characteristic of ampicillin?

  • broad spectrum of antimicrobial action (correct)
  • narrow spectrum of antimicrobial action
  • destroyed by cephalosporinase
  • resistant to penicillinase

Which antibiotic is a type of tetracycline?

<p>methacycline hydrochloride (D)</p> Signup and view all the answers

What is a side effect of chloramphenicol?

<p>inhibition of hematopoiesis (A)</p> Signup and view all the answers

What is the characteristic of cefotaxime?

<p>broad spectrum of antimicrobial action (C)</p> Signup and view all the answers

What is the effect of proteins on the antimicrobial activity of certain agents?

<p>It reduces the antimicrobial activity. (C)</p> Signup and view all the answers

What is one of the main principles of action of fibrinolytic agents?

<p>Enhancing the transition of profibrinolysin to fibrinolysin. (C)</p> Signup and view all the answers

What is an indication for the use of methylene blue?

<p>Cyanide poisoning. (C)</p> Signup and view all the answers

What is a principle of action of antifibrinolytic drugs?

<p>Inhibiting the conversion of profibrinolysin to fibrinolysin. (C)</p> Signup and view all the answers

What is an example of a long-acting biosynthetic penicillin?

<p>Bicillin-1. (D)</p> Signup and view all the answers

What is an example of an antibiotic from the tetracycline group?

<p>Methacycline hydrochloride. (D)</p> Signup and view all the answers

What is the administration route for terbinafine in systemic mycoses?

<p>Intravenously (D)</p> Signup and view all the answers

Which of the following is NOT a feature of remantadine?

<p>Prescribed parenterally (C)</p> Signup and view all the answers

What is the mechanism of anti-inflammatory action of non-steroidal anti-inflammatory drugs?

<p>Inhibition of cyclooxygenase and inhibition of prostaglandin synthesis (B)</p> Signup and view all the answers

What is the effect of ammonia solution on the breathing center?

<p>Reflexively stimulates the breathing center (C)</p> Signup and view all the answers

Which of the following is a group of lipid-lowering drugs?

<p>Lovastatin (D)</p> Signup and view all the answers

What is a feature of arbidol?

<p>Has interferonogenic activity (D)</p> Signup and view all the answers

What is the chemical structure of thyroid hormones?

<p>Derivatives of amino acids (B)</p> Signup and view all the answers

Which of the following antibiotics is not used for candidiasis?

<p>Griseofulvin (B)</p> Signup and view all the answers

What is the effect of calcitonin on the process of bone decalcification?

<p>It inhibits the process of bone decalcification (D)</p> Signup and view all the answers

Which of the following is a side effect of ACTH drugs?

<p>Swelling (D)</p> Signup and view all the answers

What is one of the indications for the use of oxytocin?

<p>Stimulation of labor (A)</p> Signup and view all the answers

What is one of the effects of vasopressin on the body?

<p>Increased water reabsorption (A)</p> Signup and view all the answers

What is the duration of action of iphenhydramine?

<p>24-48 hours (C)</p> Signup and view all the answers

What is the effect of novocaine on the endings of afferent nerves and nerve fibers?

<p>Reduces the permeability of the nerve fiber membrane to sodium and potassium ions (B)</p> Signup and view all the answers

Which of the following is NOT an indication for the use of antihistamines that inhibit H1 receptors?

<p>Bronchial asthma (A)</p> Signup and view all the answers

Which of the following is a biogenic immunostimulant?

<p>Thymus preparations (A)</p> Signup and view all the answers

What type of local anesthesia is used for superficial anesthesia?

<p>Superficial or terminal anesthesia (C)</p> Signup and view all the answers

Which of the following local anesthetics is used primarily for superficial anesthesia?

<p>Cocaine (B)</p> Signup and view all the answers

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