Nokea
Which of the following is TRUE regarding hepatitis A virus
- A. Several serotypes have been recognized
- B. Common source of outbreak is food and water contamination
- C. Maternal-neonatal transmission is possible
- D. Mainly occurs via hematogenous mode of transmission
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
You may also like to solve these questions
yousef is 18 months old, you counsel his mother that the best procedure to follow, if her child swallows something poisonous first to:
- A. telephone the local poison control center
- B. bring the child to emergency room
- C. give the child milk to drink to induce vomiting
- D. ascertain what substance the child swallowed 131
Correct Answer: A
Rationale: The best procedure to follow if a child swallows something poisonous is to telephone the local poison control center. The experts at the poison control center can provide immediate guidance on how to handle the situation based on the specific substance ingested and the child's age and weight. They will advise whether it is necessary to bring the child to the emergency room, induce vomiting, or take other appropriate actions. Providing milk to drink to induce vomiting is not recommended as it can lead to further complications. Identifying the substance the child swallowed is important, but the first step should be to contact the poison control center for immediate assistance.
In pediatric basic life support, the rescuer resuscitates the collapsed child
- A. Oxygen should be given early
- B. He should be a medical person
- C. Activate basic life support chain
- D. Begin with DC shock
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
When discussing hyperlipidemia with a group of adolescents, which high level labs should the nurse explain can prevent cardiovascular disease?
- A. Cholesterol
- B. Triglycerides
- C. Low-density lipoproteins (LDLs)
- D. High-density lipoproteins (HDLs)
Correct Answer: D
Rationale: High-density lipoproteins (HDLs) are often referred to as "good" cholesterol because they help remove other forms of cholesterol from your bloodstream, including low-density lipoproteins (LDLs) which are considered "bad" cholesterol. HDLs play a protective role in preventing cardiovascular disease as they transport cholesterol from the arteries to the liver for excretion. Therefore, having higher levels of HDL cholesterol is associated with a lower risk of heart disease, making it an important focus when discussing hyperlipidemia prevention strategies.
What is normally the earliest age at which an infant begins teething with eruption of lower central incisors?
- A. 4 months
- B. 6 months
- C. 8 months
- D. 12 months
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Associated anomalies have been reported in up to 30% of congenital diaphragmatic hernia cases; these include the following EXCEPT
- A. pulmonary hypoplasia
- B. CNS lesions
- C. esophageal atresia
- D. cardiovascular lesions
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.