During theh history taking, which of the following is the MOST common symptom of Scabies that the family would report to Nurse Emma?

Correct Answer: D

Rationale: The most common symptom of scabies that the family would report to Nurse Emma is itchiness. Scabies is a contagious skin condition caused by the Sarcoptes scabiei mite, which burrows into the skin and lays eggs, leading to intense itching, especially at night. The itching is a result of the body's allergic reaction to the mites and their waste products. While rashes, scaling, and swelling can also occur with scabies, the hallmark and most bothersome symptom experienced by individuals with scabies is the intense itchiness, making it the most common symptom reported by affected individuals or their families during the history-taking process.

Correct Answer: B

Rationale: In this scenario, the nurse is asking the patient to elaborate on their feelings and thoughts related to the upcoming surgery. By asking, "What do you fear MOST about your surgery tomorrow?" the nurse is seeking clarification to better understand the patient's concerns and enable effective communication. Seeking clarification involves asking open-ended questions that encourage the patient to express themselves more fully, allowing the healthcare provider to address their specific worries or needs more effectively.

Correct Answer: B

Rationale: In the community setting, the essential record about the patient is the patient's chart. This chart contains all important information about the patient, including medical history, treatment plans, medications, progress notes, and any other pertinent information related to the patient's care. It serves as a crucial document for healthcare providers to track and monitor the patient's health status, facilitate communication among team members, ensure continuity of care, and make informed clinical decisions. The patient's chart is a comprehensive and centralized source of information that guides the delivery of quality care in the community setting.

Correct Answer: D

Rationale: Nurse Noli should not advise patients to eat more saturated fats. Saturated fats are known to increase cholesterol levels and can lead to heart disease and other health issues. It is recommended to limit the intake of saturated fats in the diet. Therefore, advising patients to eat more saturated fats goes against the goal of promoting heart-healthy habits. Instead, Nurse Noli should focus on encouraging patients to cut down on salt intake, consume more fruits and vegetables, and eat regular meals to maintain a balanced and healthy diet.

Correct Answer: A

Rationale: The presentation described with sudden-onset, painless vision loss, a cherry-red spot at the macula, and attenuated retinal vessels is classic for central retinal artery occlusion (CRAO). CRAO occurs when the central retinal artery, which supplies blood to the inner retinal layers, becomes occluded. The cherry-red spot is due to the exposure of the underlying choroid, which still appears red as it is not affected by the blockage. Attenuated retinal vessels and a pale retina may also be seen due to ischemia. In contrast, central retinal vein occlusion (choice B) presents with sudden painless vision loss, retinal hemorrhages, dilated retinal veins, and cotton-wool spots. Retinal detachment (choice C) typically presents with flashes, floaters, and a curtain-like shadow across the vision. Acute angle-closure glaucoma (

Correct Answer: C

Rationale: Osteoporosis is a condition characterized by an imbalance between bone resorption (breakdown of bone tissue) and bone formation, leading to bone thinning and increased risk of fractures. In osteoporosis, bones become weak and porous, making them more prone to fractures even with minor trauma. This condition is common in postmenopausal women and older individuals. Risk factors for osteoporosis include age, gender, family history, lack of physical activity, low calcium and vitamin D intake, smoking, excessive alcohol consumption, and certain medications. Treatment typically involves lifestyle modifications, including adequate calcium and vitamin D intake, weight-bearing exercises, and sometimes medication to help slow down bone loss and reduce fracture risk. Early detection and management of osteoporosis are crucial to prevent fractures and maintain bone health.

Correct Answer: E

Rationale: All of the statements (A-D) are true when discussing the testing of vision in infants and children separately from testing in adults. However, statement E is NOT true. The course of visual and cognitive development MUST be taken into account in evaluating infants and children's visual abilities. It is crucial to consider the stage of development a child is in when evaluating their vision, as their visual abilities can change rapidly during early childhood. Ignoring the course of development could lead to incorrect assessments and misunderstandings about the child's visual capabilities.

Correct Answer: A

Rationale: The most appropriate nursing intervention to alleviate breast engorgement and discomfort in a breastfeeding client is to encourage frequent breastfeeding or pumping sessions. Engorgement occurs when the breasts become overly full of milk, causing them to become swollen, firm, and painful. By ensuring that the baby breastfeeds frequently, the client can effectively empty the breasts, which helps to relieve engorgement and discomfort. Encouraging the client to breastfeed on demand and ensuring proper latching can help prevent further engorgement issues. Pumping can also be useful if the baby is unable to feed directly from the breast or to relieve engorgement between feedings. This intervention addresses the root cause of the problem and promotes the client's comfort and breastfeeding success. Applying cold packs, using a supportive bra or breast binder, and administering oral analgesics may provide some relief for discomfort but do not address the underlying issue of engorgement.

Correct Answer: C

Rationale: The salivary glands are responsible for the production of saliva, which aids in lubricating the oral cavity and initiating the digestion of carbohydrates. Saliva contains enzymes that begin the digestive process by breaking down carbohydrates into simpler sugars. The liver is involved in the production of bile, which aids in the digestion and absorption of fats. The gallbladder stores bile produced by the liver, which is released into the small intestine. The pancreas produces digestive enzymes that are released into the small intestine to aid in the digestion of proteins, fats, and carbohydrates.