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Pediatrics, pt 2 > Dehydration > Flashcards

Dehydration Flashcards

0
Q

Moderate dehydration– % wt loss

A

5-10 %

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1
Q

Mild dehydration– % wt loss

A

<5%

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2
Q

Severe dehydration– % wt loss

A

> 10%

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3
Q

Mild dehydration – Vitals

A

HR: Increased
RR: normal
BP: normal

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4
Q

Moderate dehydration – Vitals

A

HR: Increased
RR: normal
BP: normal (orthostasis)

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5
Q

Severe dehydration – Vitals

A

HR: Greatly increased
RR: Increased
BP: decreased

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6
Q

Skin changes (capillary refill, mucous membranes, and anterior fontanelle) in MILD dehydration

A

Capillary refill: <2 sec
Mucous Membranes: normal/dry
Anterior Fontanelle: normal

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7
Q

Skin changes (capillary refill, mucous membranes, and anterior fontanelle) in MODERATE dehydration

A

Capillary refill: 2-3 sec
Mucous Membranes: dry
Anterior Fontanelle: depressed

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8
Q

Skin changes (capillary refill, mucous membranes, and anterior fontanelle) in SEVERE dehydration

A

Capillary refill: >3 sec
Mucous Membranes: dry
Anterior Fontanelle: depressed

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9
Q

Eyes/CNS changes (tearing, appearance, mental status) in MILD dehydration

A

Tearing: normal/absent
Appearance: normal
Mental status: normal

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10
Q

Eyes/CNS changes (tearing, appearance, mental status) in MODERATE dehydration

A

Tearing: absent
Appearance: sunken
Mental status: altered

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11
Q

Eyes/CNS changes (tearing, appearance, mental status) in SEVERE dehydration

A

Tearing: absent
Appearance: sunken
Mental status: depressed

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12
Q

Lab values [urine osmolarity, urine specific gravity, BUN, and blood pH] for MILD dehydration

A

Urine osmolarity: 600mOsm/L
Urine specific gravity: 1.020
Blood urea nitrogen (BUN): <20
Blood pH: normal

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13
Q

Lab values [urine osmolarity, urine specific gravity, BUN, and blood pH] for MODERATE dehydration

A

Urine osmolarity: 800mOsm/L
Urine specific gravity: 1.025
Blood urea nitrogen (BUN): elevated
Blood pH: mildly acidotic

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14
Q

Lab values [urine osmolarity, urine specific gravity, BUN, and blood pH] for SEVERE dehydration

A

Urine osmolarity: maximal
Urine specific gravity: maximal
Blood urea nitrogen (BUN): high
Blood pH: moderate/profound acidosis

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15
Q

Stage of shock – MILD dehydration

A

Not in shock

16
Q

Stage of shock – MODERATE dehydration

A

Compensated shock

17
Q

Stage of shock – SEVERE dehydration

A

Uncompensated shock

18
Q

Weight loss per degree of dehydration –INFANTS

A

GREATER: 5% mild, 10% moderate; 15% severe

19
Q

Weight loss per degree of dehydration – ADOLESCENTS

A

LESSER: 3% mild; 5-6% moderate; 7-9% severe

Pediatrics, pt 2 (10 decks)

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