Užduočių lapas tema Klinikinė slauga su atsakymais

Why must patients and visitors never smoke or use naked flames near oxygen therapy?

1. AOxygen turns cigarette smoke into a poisonous gas
2. BOxygen makes things burn much more easily and fiercely
3. CSmoke blocks the oxygen tubing and stops the flow
4. DFlames make the oxygen less effective

What is the usual normal range for serum sodium in adults (in mmol/L, numerically equal to mEq/L)?

1. A95–105 mmol/L
2. B135–145 mmol/L
3. C3,5–5,0 mmol/L
4. D2,2–2,6 mmol/L

Cellulitis is:

1. AA bacterial infection of the deeper skin and the tissue beneath it
2. BA fungal infection of the skin between the toes only
3. CA blocked sweat gland
4. DAn allergic rash caused by a reaction to soap or washing powder

Which features suggest Cushing's syndrome?

1. AWeight loss, heat intolerance, tremor and protruding eyes
2. BCoarse facial features and very large hands and feet
3. CWeight gain around the trunk, a rounded face and thin, easily bruised skin
4. DDark skin, low blood pressure, salt craving and a low blood sodium level

What is the most common cause of hypernatraemia in frail older inpatients?

1. ATaking too many vitamins
2. BEating too much salt in one meal
3. CToo much exercise
4. DNot drinking enough water

Po skydliaukės operacijos pacientui dilgčioja aplink burną ir mėšlungiškai traukia raumenis. Kurį elektrolitų sutrikimą reikėtų įtarti?

1. AHipermagnezemiją
2. BHiperkalemiją
3. CHipernatremiją
4. DHipokalcemiją

In a patient with a head injury, which is usually the earliest sign of rising intracranial pressure?

1. AA slow pulse with high blood pressure
2. BIrregular breathing pauses
3. CA fixed, dilated pupil on both sides
4. DA change in level of consciousness

Why should chronic hypernatraemia be corrected gradually?

1. ASlow correction is only needed in children
2. BFast correction causes osmotic demyelination from swelling of the kidneys
3. CLowering the sodium too fast can cause cerebral oedema
4. DFast correction causes severe hyperkalaemia