The nurse knows that laryngitis is most often caused by which of the following?
a. bacteria c. stomach acid
b. virus d. cigarette smoke
B
Laryngitis is an inflammation or swelling of the larynx (voice box). The voice of someone with laryngitis will often sound hoarse or raspy. Since laryngitis is most commonly viral, antibiotics may not help. Other causes include excessive use of the voice, bacterial infections, or irritation to the vocal cords (cigarette smoke, stomach acid). Laryngitis is often associated with an upper respiratory infection. Resting the voice to decrease inflammation of the vocal folds, administering analgesics to provide pain relief, and using a humidifier are common treatments.
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The nurse is explaining fetal circulation to a woman pregnant with a fetus with a congenital heart defect
The nurse explains that there are three fetal structures and explains that blood flow from the umbilical vein flows through the three fetal structures in the following order: Standard Text: Click and drag the options below to move them up or down. Choice 1. Ductus arteriosus Choice 2. Ductus venosus Choice 3. Foramen ovale
Which statement about aggression would accurately serve as a basis for care planning?
a. Brain injury or disorders are often blamed for, but rarely contribute to, violence. b. Some people are biologically predisposed to become irritated or angry more easily. c. Aggression is an innate behavior rather than a learned response to frustration. d. Mature persons with patterns of effective coping almost never behave violently.
A prison inmate has paranoid schizophrenia, for which he is given fluphenazine. He meets with a
small group of inmates and the correctional mental health nurse to talk about problems with returning to the community. This inmate and several others speak openly of abusing alcohol when they are living in the community. The nurse should plan to a. continue to focus on problems anticipated by the group when released. b. advocate in the prison system for treatment for prisoners with dual diagnosis. c. suggest the prisoners keep in mind joining AA on release. d. recognize the probability of reincarceration for the inmate.
Which of the following is NOT one of the six categories presented in Healthy People 2020?
a. Iron Deficiency b. Healthier Food Access c. Physical Fitness and Food d. Weight Status