All reinforcing drugs (drugs that reinforce their use) stimulate dopamine neurons in the __________ system.

Fill in the blank(s) with the appropriate word(s).


Ans: mesolimbic

Nursing

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When caring for a patient with HIV, the nurse should:

a. not focus on the mouth, as infections of the mouth are rare. b. assure the patient that infections are not a major problem at this point. c. inform the patient that the disease does not affect the respiratory system. d. monitor the patient's medication regimen.

Nursing

The rehabilitation nurse clarifies that the goals of therapy for patients with rheumatic arthritis are to (select all that apply):

1. decrease inflammation. 2. decrease pain. 3. promote adaptation of limitations. 4. modify approach to activities of daily living. 5. supply patient education and support.

Nursing

During a skin assessment, the nurse notes an extravasation of blood into the skin layers that was caused by an injury. Which is most appropriate when documenting this finding?

1) Ecchymosis 2) Petechiae 3) Purpura 4) Telangiectasia

Nursing

In caring for K.L., which of these activities can be safely delegated to the UAP? Select all that

apply. a. Applying a pulse oximetry monitor b. Measuring his VS every 15 minutes c. Assessing K.L.'s peripheral circulation d. Monitoring K.L.'s hemoglobin and hematocrit levels e. Emptying the Foley catheter collection bag each hour f. Obtaining consent from K.L. for the blood transfusions

Nursing