A client has a slight shift to the left on the oxygen-hemoglobin dissociation curve. Which of the following assessment findings will support this curve configuration?

1. Arterial pH less than 7.35
2. Increased levels of 2,3-diphosphoglycerate
3. Hyperthermia
4. Hypothermia


4
Factors that cause increased affinity of oxygen for hemoglobin will shift the oxyhemoglobin dissociation curve to the left. These factors include alkalemia and hypothermia. Arterial pH less than 7.35, increased leaves of 2,3-diphosphoglycerate, and hyperthermia indicate a shift to the right, not the left.

Nursing

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Indicate whether the statement is true or false

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Which activity would a community health nurse most likely implement to reduce the prevalence of sexually transmitted diseases (STDs) in the community?

a. Establish immunization clinics to prevent STDs. b. Educate people with HIV about the mode of transmission. c. Explain to women that HIV is transmitted to women usually by IV drug abuse. d. Develop an STD clinic to increase community access to services.

Nursing

Spores

A. can live in the environment for a long time. B. are easily eliminated with alcohol hand cleaner. C. cannot live long outside the human body. D. are not a common concern in health care.

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