Anti-infective agents: Part 1 Flashcards

1
Q

It has the ability to liberate oxygen in
tissues

A

Oxidizing Agents

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2
Q

germicide, very short-acting, prone to
enzyme destruction before it reaches organisms in
wounds

A

Hydrogen Peroxide

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3
Q

A stable complex of urea and hydrogen peroxide
Commercial preparation is a solution of 12.6%
carbamide peroxide in anhydrous glycerin

A

Carbamide Peroxide

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4
Q

Other name for Carbamide Peroxide

A

Gly-Oxide

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5
Q

Carbamide Peroxide Upon addition of water

A

Liberation of hydrogen
peroxide

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6
Q

antiseptic and disinfectant, effective in
the treatment of oral ulcerations or in dental
care.

A

Carbamide Peroxide

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7
Q

Chemically unstable.
keratolytic agent and keratogenic
Induces proliferation of epithelial cells,
leading to sloughing and repair

A

Benzoyl Peroxide

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8
Q

They Inactivate protein by iodination and oxidation

A

Halogen Containing Compounds

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9
Q

Triiodomethane acts as bactericidal and fungicidal

A

Iodoform

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10
Q

An Elemental iodine (I2)
Tincture and a liniment

A

Iodophors

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11
Q

OFFICIAL PREPARATIONS IN THE USP of Halogen Containing Compounds

A

Iodine Tincture (2% iodine in 50% alcohol with sodium iodide)
Strong Iodine Solution (5% iodine in water with potassium iodide)
Iodine Solution (2% iodine in water with sodium iodide)

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12
Q

Other term for Strong Iodine Solution

A

Lugol’s Iodine

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13
Q

Iodine is also known as

A

Iodine salt

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14
Q

Iodine is admixed to increase the solubility
of the iodine and to reduce its
volatility. T/F

A

True

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15
Q

MOA of Iodine

A

Acts to inactivate proteins by
iodination of aromatic residues
(phenylalanyl and tyrosyl) and
oxidation (sulfhydryl groups).

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16
Q

A complex with the non-ionic
surfactant polymer polyvinyl
pyrrolidone (PVP)

A

Povidone-Iodine, USP

17
Q

Povidone-Iodine, USP contains approx. how much iodine

A

10%

18
Q
A