Nokea
A patient presents with progressive hearing loss, tinnitus, and vertigo. Audiometric testing reveals sensorineural hearing loss with a "carrot-shaped" configuration. Which of the following conditions is most likely responsible for this presentation?
- A. Presbycusis
- B. Noise-induced hearing loss
- C. Ménière's disease
- D. Acoustic neuroma
Correct Answer: C
Rationale: Ménière's disease is characterized by the triad of symptoms including progressive sensorineural hearing loss, tinnitus, and vertigo. The audiometric testing in Ménière's disease often shows a "carrot-shaped" configuration, which refers to low-frequency hearing loss initially and eventually spreading to involve higher frequencies. This distinctive pattern of hearing loss helps differentiate Ménière's disease from other causes like Presbycusis (age-related hearing loss) or Noise-induced hearing loss. Acoustic neuroma can present with unilateral sensorineural hearing loss but typically does not exhibit the specific "carrot-shaped" configuration seen in Ménière's disease.
You may also like to solve these questions
A patient with a history of peptic ulcer disease is prescribed proton pump inhibitors (PPIs) for ulcer healing. Which information is important for the nurse to include in patient education about PPI therapy?
- A. PPIs should be taken on an empty stomach.
- B. PPIs should be discontinued once symptoms resolve.
- C. PPIs may increase the risk of gastrointestinal bleeding.
- D. PPIs should be taken with antacids for optimal effect.
Correct Answer: C
Rationale: While proton pump inhibitors (PPIs) are commonly prescribed for the treatment of peptic ulcer disease to help heal ulcers and reduce acid production, it is important for the nurse to educate the patient about potential risks associated with PPI therapy. PPIs have been associated with an increased risk of gastrointestinal bleeding, especially in patients with a history of peptic ulcer disease. It is crucial for the patient to be aware of this risk and to take precautions, such as avoiding other medications that can increase bleeding risk and informing healthcare providers about any signs of bleeding, such as black stools or abdominal pain. Educating the patient about this potential adverse effect allows for early recognition and prompt intervention if necessary.
While preparing the surgical instruments for sterilization, the nurse notices that the autoclave is not reaching the required temperature. What should the nurse do?
- A. Document the issue in the equipment log and continue with sterilization
- B. Adjust the settings on the autoclave to increase the temperature
- C. Notify the sterile processing department and request maintenance
- D. Use an alternative method of sterilization for the instruments
Correct Answer: C
Rationale: It is crucial to ensure that the autoclave is functioning properly to achieve proper sterilization of surgical instruments. If the autoclave is not reaching the required temperature, it signifies a technical issue that needs to be addressed promptly. The nurse should notify the sterile processing department immediately and request maintenance to investigate and resolve the problem. Continuing with sterilization without addressing the temperature issue can compromise the effectiveness of sterilization and pose a risk of infection to patients. Adjusting the settings on the autoclave or using an alternative method of sterilization are not appropriate actions in this situation.
Which is the MOST appropriate intervention should the nurse do to help family perform the health tasks?
- A. Allow family to decide to use health resources
- B. Help the family recognize the problem
- C. Leave the family what action take on their problem
- D. Refer family to barangay offficials for guidance
Correct Answer: B
Rationale: Helping the family recognize the problem is the most appropriate intervention to assist them in performing health tasks. By recognizing the problem, the family can better understand the need for action and be motivated to take steps to address it. This intervention enables the family to become more engaged in their healthcare decision-making process and enhances their ability to effectively manage their health tasks. It empowers them to seek appropriate health resources and make informed choices in promoting their health and well-being. Ultimately, by acknowledging the problem, the family is better equipped to initiate positive changes and improve their overall health outcomes.
If transient discoloration of Baby Sharon's skin is noted while under phototherapy, what is this phenomenon called?
- A. Cyanosis
- B. Hyperbilirubinemia
- C. Jaundice
- D. Bronze baby syndrome
Correct Answer: D
Rationale: Bronze baby syndrome is the term used to describe the transient discoloration of a baby's skin while undergoing phototherapy treatment for jaundice. This phenomenon typically occurs in preterm infants and is believed to be caused by the breakdown of bilirubin into colored pigments during phototherapy. The discoloration can range from a bronze or brownish color to a grayish-green hue. One key characteristic of bronze baby syndrome is that the discoloration is reversible once phototherapy is complete and does not indicate any underlying health concerns. It is important for healthcare providers to be aware of this phenomenon to avoid unnecessary interventions or alarm to the caregivers.
The statement'The length of service is not associated with the degree of patient safety practices of staff nurses is an example of a/an______.
- A. Variable
- B. Hypothesis
- C. Assumption
- D. Theory
Correct Answer: C
Rationale: An assumption is a belief or statement that is accepted as true without proof. In this case, the statement suggests a belief that the length of service does not affect the degree of patient safety practices among staff nurses, without providing evidence or data to support this claim. It is an assumption about the relationship between two variables without a proper basis or evidence to back it up, making it an example of an assumption.