What is the common factor for etiology and pathophysiology of folliculitis, furuncles, and carbuncles?

A. “All preoperative patients get this medication.” This statement is too broad and not entirely accurate. While many preoperative patients do receive famotidine (Pepcid), it’s not a standard for all. Medications are prescribed based on individual patient needs and medical history.

B. “The physician prescribed this medication for you.” While this is technically true, it doesn’t provide the patient with an understanding of why the medication is necessary. As a nurse, part of your role is to educate patients about their medications.

C. “It helps prevent ulcers from the stress of the surgery.” This is the correct answer. Famotidine (Pepcid) is given to decrease the amount of acid produced in the stomach, which can help prevent stress ulcers that can occur due to the physical stress of surgery.

D. “Since you don’t have ulcers, I will have to ask.” This statement suggests uncertainty and a lack of knowledge about the medication’s purpose. It’s important for healthcare professionals to understand the medications they administer and be able to explain them to patients.

A. Elevated hemoglobin:

Elevated hemoglobin levels are not typically associated with aging or factors that affect pressure injury healing. Hemoglobin levels primarily relate to blood oxygen-carrying capacity and are influenced by factors such as hydration status, kidney function, and certain medical conditions.

B. Decreased protein level:

This is a significant factor that can impact the ability of a pressure injury to heal in older adults. Decreased protein levels, specifically serum albumin and total protein, are common in aging individuals and can contribute to impaired wound healing. Protein is essential for tissue repair, collagen synthesis, and immune function.

C. Low bone density:

While low bone density (osteoporosis) is a concern in aging adults and can increase the risk of fractures, it is not directly related to the ability of a pressure injury to heal. However, bone density can indirectly impact wound healing if fractures or bone-related complications occur.

D. Increased muscle mass:

Increased muscle mass is generally beneficial for overall health and functional abilities in older adults. However, it is not directly related to the ability of a pressure injury to heal.