Electrolytes Flashcards

1
Q

(K+) Kalemas do same as the prefix except for

A

HR and urine output

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2
Q

(Ca+) Calcemias do…

A

….the opposite of the prefix

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3
Q

+ Chvostek sign =

A

Hypocalcemia

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4
Q

+ Trousseau sign =

A

Hypocalcemia

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5
Q

(Mg+) Magnesemias do the…

A

…opposite of the prefix

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6
Q

In a tie don’t pick

A

Mg+

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7
Q

(Na+) Hyponatremia =

A

Dehydration

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8
Q

(Na+) Hypernatremia =

A

Fluid overload

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9
Q

If its skeletal pick

A

Ca+

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10
Q

Hypokalemia

A

Everything goes down
HR goes up
Urine output goes up

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11
Q

Hyperkalemia

A

Everything goes up
HR goes down
Urine output goes down

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12
Q

Hypocalcemia

A

Everything goes up

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13
Q

Hypercalcemia

A

Everything goes down

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14
Q

Hypermagnesium

A

Everything goes down

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15
Q

Hypomagnesium

A

Everything goes up

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16
Q

What is the earliest sign of electro-light disorders?

A
Paresthesia = numbness and tingling
Paresis = muscle weakness
17
Q

Paresthesia =

A

Numbness and tingling

18
Q

Paresis =

A

Muscle weakness

19
Q

How do you raise the K+

A
  1. Never push K+ IV

2. Not more than 40 per liter

20
Q

How do you lower K+

A
  1. D5w with Reg insulin

2. Give Kayexalate