A nurse is preparing to initiate IV therapy for a client.
Which of the following sites should the nurse use to place the peripheral IV catheter?

Dominant antecubital basilic vein.

Nondominant dorsal venous arch.

Dominant distal dorsal vein.

Nondominant forearm basilic vein

Answer and Explanation

The Correct Answer is D

This site is preferred for peripheral IV catheter placement because it is comfortable, has good blood flow, and has a lower risk of complications than the dominant arm or the antecubital fossa.

Choice A is wrong because the dominant antecubital basilic vein is more prone to dislodgement, thrombosis, and thrombophlebitis due to frequent movement of the elbow joint.

Choice B is wrong because the nondominant dorsal venous arch is a distal site that may have poor blood flow and higher resistance to infusion. It should be avoided unless there are no other options.

Choice C is wrong because the dominant distal dorsal vein is also a distal site that may have poor blood flow and higher resistance to infusion. It should be avoided unless there are no other options.

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Correct Answer is D

Explanation

Saw palmetto is a natural herbal supplement that may help reduce the symptoms of benign prostate hypertrophy (BPH) by inhibiting the enzyme 5- alpha-reductase, which converts testosterone to dihydrotestosterone (DHT), a hormone that stimulates prostate growth. Some studies have shown that saw palmetto can improve urinary flow and reduce nocturia in men with BPH.

Choice Ais wrong because black cohosh is a plant that contains phytoestrogens, which are compounds that mimic estrogen in the body.Black cohosh is mainly used for menopausal symptoms in women, such as hot flashes and mood swings.

Choice Bis wrong because garlic has no proven effect on BPH. Garlic may have some benefits for cardiovascular health and immune system, but it does not affect prostate size or function.It has no effect on BPH and may even worsen it by altering the hormonal balance.

Choice C is wrong because feverfew is a herb that has anti-inflammatory and anti-migraine properties.

It may help prevent or treat headaches, arthritis, and allergies, but it has no effect on BPH or urinary symptoms.

A. Rinse your child’s mouth following administration. B. A spacer will make it easier to use the device. C. Soak the inhaler in water after use. D. Have your child take one inhalation as needed for shortness of breath. E. Shake the device prior to administration.

Correct Answer is ["A","B"]

Explanation

Fluticasone is an inhaled steroid that prevents the symptoms of asthma by decreasing inflammation in the airways. It is not used to treat a sudden asthma attack.

Some additional information to explain why the other choices are wrong are:

Choice C is wrong because soaking the inhaler in water after use can damage the device and affect its performance.

Choice D is wrong because fluticasone is not a rescue inhaler that can be used as needed for shortness of breath.It is a controller inhaler that should be used regularly as prescribed by the doctor.

Choice E is wrong because shaking the device prior to administration is not necessary for a fluticasone metered-dose inhaler (MDI).However, it is recommended for fluticasone inhalation powder (Flovent Diskus). Some normal ranges that may be applicable are:

The usual dose of fluticasone MDI for adults and children 12 years and older is 55 to 232 mcg twice a day.The usual dose of fluticasone MDI for children 4 to 11 years old is 30 mcg twice a day. The maximum dose of fluticasone MDI for adults and children 12 years and older is 1000 mcg twice a day.

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A nurse is preparing to initiate IV therapy for a client. Which of the following sites should the nurse use to place the peripheral IV catheter?

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Naxlex Comprehensive Predictor Exams

Correct Answer is D

Explanation

A nurse is teaching a guardian of a school-age child who has a new prescription for a fluticasone metered-dose inhaler. Which of the following information should the nurse include in the teaching? (Select all that apply)

Correct Answer is ["A","B"]

Explanation

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A nurse is preparing to initiate IV therapy for a client.
Which of the following sites should the nurse use to place the peripheral IV catheter?