What is the most common cause of dementia among elderly persons?

Correct Answer: D

Rationale: Alzheimer's disease is the most common cause of dementia among elderly persons. It is a progressive neurodegenerative disorder that affects memory, thinking, and behavior. While Parkinson's disease, multiple sclerosis, and amyotrophic lateral sclerosis are serious conditions, they are not typically associated with dementia in the same way Alzheimer's disease is.

Correct Answer: A

Rationale: Back Care involves caring for the back through activities such as massage, exercises, proper posture, and ergonomic practices to maintain spinal health and prevent injuries. Massage helps relieve muscle tension, improve circulation, and promote relaxation, making it an effective method for back care.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: B

Rationale: The knee-chest position is correctly identified as the genu-pectoral position. In this position, a person rests on their knees and chest with the abdomen raised and the head turned to one side. This position is commonly used in medical examinations and procedures involving the rectal or pelvic areas, allowing for better visualization and access.

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: C

Rationale: When assisting a client to get up in a chair, it is essential to use a wide base of support to maintain stability and prevent injuries. Spreading the feet apart provides a broader base, increasing balance and support for both the client and the caregiver. This position helps distribute the weight evenly and allows for better control when assisting the client in moving.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: A

Rationale: The primary intervention during a seizure is to protect the patient from injury. This includes moving nearby objects that may harm the patient, cushioning the head, and ensuring a safe environment until the seizure subsides. Inserting an airway is not typically done during a seizure unless the patient's airway is compromised, while elevating the head of the bed is not the priority during an active seizure. Withdrawing all pain medications is not necessary unless there are specific contraindications related to the seizure event.