The nurse reviews the CD4 cell count of a client who is HIV-positive. A result less than which count would indicate to the nurse that the client has AIDS?

1,000 cells/mm3

700 cells/mm3

450 cells/mm3

200 cells/mm3

Answer and Explanation

The Correct Answer is D

A. 1,000 cells/mm3:

A CD4 cell count of 1,000 cells/mm3 is within the normal range for a healthy individual. In HIV-positive individuals, a CD4 count at this level would generally indicate that the immune system is functioning well and has not been significantly compromised by the virus. Therefore, a CD4 count of 1,000 cells/mm3 would not suggest a diagnosis of AIDS.

B. 700 cells/mm3:

Similarly, a CD4 cell count of 700 cells/mm3 is also within the normal range for immune function. While this count may be lower than the typical CD4 count in a healthy individual, it is still considered relatively high and would not indicate immune compromise to the extent seen in AIDS.

C. 450 cells/mm3:

A CD4 cell count of 450 cells/mm3 is also within a range that suggests the immune system is functioning reasonably well. While it may be lower than normal, it is not at a level indicative of severe immune suppression characteristic of AIDS.

D. 200 cells/mm3:

When the CD4 cell count drops below 200 cells/mm3, it indicates significant immune suppression and an increased risk of opportunistic infections. This threshold is used to diagnose AIDS in HIV-positive individuals. At this level, the immune system is severely compromised, leaving the individual vulnerable to various infections and diseases associated with AIDS.

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Free Nursing Study Resources

Correct Answer is ["C","D","E"]

Explanation

A. Asian Americans as having the highest teen birth rate:

This statement is incorrect. Asian Americans generally have lower teen birth rates compared to other racial/ethnic groups in the United States. Incorporating inaccurate information into the presentation may lead to misunderstanding or misrepresentation of the issue.

B. Loss of self-esteem as a major impact:

While loss of self-esteem can be a consequence of adolescent pregnancy, it may not be considered a major impact in all cases. Adolescent pregnancy can have diverse and complex impacts on individuals, including social, economic, and psychological effects. While addressing the psychosocial aspects of adolescent pregnancy is important, loss of self-esteem may not be the primary focus of the presentation.

C. Rise in teen birth rates over the years:

Providing information about the trend of teen birth rates over time helps to contextualize the issue and highlight its significance. This aspect can include discussing historical trends, recent changes, and factors contributing to fluctuations in teen birth rates.

D. About half occurring within a year of first sexual intercourse:

This statistic underscores the importance of sexual health education and contraception access for adolescents. Understanding the timing of pregnancies in relation to sexual debut can inform interventions aimed at preventing unintended pregnancies among teenagers.

E. Peer pressure to become sexually active:

Peer pressure is a significant influence on adolescent behavior, including decisions related to sexual activity. Addressing peer pressure in the context of adolescent pregnancy allows for discussion about the social and emotional factors that contribute to teen pregnancies and the importance of developing healthy coping strategies and assertiveness skills.

A. disseminated intravascular coagulation (DIC) B. elevated platelet count C. elevated liver enzymes D. hyperglycemia

Correct Answer is C

Explanation

A. Disseminated intravascular coagulation (DIC):

DIC is a serious condition characterized by abnormal clotting throughout the body's blood vessels, leading to both bleeding and clotting simultaneously. While it can occur in severe cases of HELLP syndrome, it is not a specific finding used to diagnose HELLP syndrome. Instead, it's a complication that can develop due to various underlying conditions, including HELLP syndrome.

B. Elevated platelet count:

In HELLP syndrome, platelet count is typically decreased, not elevated. HELLP syndrome stands for Hemolysis, Elevated Liver enzymes, and Low Platelets. The low platelet count is a key diagnostic feature of HELLP syndrome and contributes to the risk of bleeding complications.

C. Elevated liver enzymes:

Elevated liver enzymes, particularly elevated levels of AST (aspartate aminotransferase) and ALT (alanine aminotransferase), are hallmark features of HELLP syndrome. Liver involvement is a significant component of this syndrome, and elevated liver enzymes are part of the diagnostic criteria.

D. Hyperglycemia:

While hyperglycemia can occur in various conditions, it is not a characteristic finding of HELLP syndrome. HELLP syndrome primarily affects the liver, blood clotting factors, and platelets, leading to features such as elevated liver enzymes, low platelet count, and hemolysis (destruction of red blood cells).

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The nurse reviews the CD4 cell count of a client who is HIV-positive. A result less than which count would indicate to the nurse that the client has AIDS?

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Naxlex Comprehensive Predictor Exams

A nurse has been invited to speak at a local high school about adolescent pregnancy. When developing the presentation, the nurse would incorporate information related to which aspects? (Select All that Apply.)

Correct Answer is ["C","D","E"]

Explanation

A nurse suspects that a client is developing HELLP syndrome. The nurse notifies the health care provider based on which finding?

Correct Answer is C

Explanation

It is determined that a client's blood Rh is negative and her partner's is Rh positive. To help prevent Rh isoimmunization, the nurse would expect to administer Rho(D) immune globulin at which time?

After teaching a local woman's group about incontinence, the nurse determines that the teaching was successful when the group identifies which characteristic of stress incontinence?

After teaching a group of adolescents about HIV, the nurse asks them to identify the primary means by which adolescents are exposed to the virus. The nurse determines that the teaching was successful when the group identifies which means of exposure?

When developing the plan of care for a woman who has had an abdominal hysterectomy, the nurse would identify which action as contraindicated?

A nurse is assessing a female client and suspects that the client may have endometrial polyps based on which clinical manifestation?

When describing an episode of intimate partner violence, the victim reports attempting to calm the partner down to keep things from escalating. The nurse interprets this behavior as reflecting which phase of the cycle of violence?