Benadryl (Diphenhydramine) Flashcards

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1
Q

Benadryl Class

A

Antihistamine

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2
Q

Benadryl Description

A

Blocks histamine receptors, has some sedative effects

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3
Q

Benadryl Indications

A

Anaphylaxis, allergic reaction, dystonic reactions due to phenothiazines

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4
Q

Benadryl Contrainidications

A

Asthma, nursing mothers

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5
Q

Benadryl Precautions

A

Hypotension

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6
Q

Benadryl Side Effects

A

Palpitations
Headache
Dries bronchial secretions

Blurred vision
Sedation

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7
Q

Adult Dosage

A

25-50 mg PO

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8
Q

Peds Dosage

A

1 mg/kg PO

Do not give if <3 months

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