Infection Control, Safety, & Professional Standards Flashcards

Why is hand hygiene essential before and after cast application?

Answer: To prevent infection transmission

Hand hygiene, encompassing washing with soap and water or using an alcohol-based hand rub, is a fundamental infection control practice. It is essential before and after cast application to prevent the transmission of microorganisms between the healthcare provider, the patient, and the environment. This practice significantly reduces the risk of healthcare-associated infections.

Which PPE is most appropriate when removing a fiberglass cast?

Answer: Mask and goggles

When removing a fiberglass cast, a significant amount of fine dust particles and debris are generated. Therefore, wearing a mask (e.g., N95 or surgical mask) is crucial to protect the respiratory system from inhaling these irritants, and goggles are necessary to protect the eyes from airborne particles. This personal protective equipment (PPE) is vital for both patient and technician safety.

What should be done if a cast technician experiences a needle-stick injury?

Answer: Report it and follow post-exposure protocol

Any needle-stick injury is a serious occupational exposure that carries the risk of transmitting bloodborne pathogens. The immediate and correct action is to report the incident to a supervisor and follow the established post-exposure protocol. This protocol typically includes wound care, medical evaluation, and potential prophylactic treatment to ensure the healthcare worker's safety and health.

Which standard precaution applies to all patient interactions?

Answer: Treat all body fluids as potentially infectious

Standard precautions are a set of infection control practices where all human blood, body fluids, secretions, excretions (except sweat), non-intact skin, and mucous membranes are treated as potentially infectious. This universal approach applies to all patient interactions, regardless of their diagnosis, to prevent the transmission of infectious agents and protect both patients and healthcare workers.

What is the professional responsibility of a certified orthopedic technician?

Answer: Ensure safe and ethical practice

A certified orthopedic technician has a professional responsibility to ensure safe and ethical practice in all aspects of their work. This includes adhering to established protocols, maintaining patient confidentiality, communicating effectively, and working within their scope of practice under appropriate supervision. Prioritizing patient well-being and upholding high standards of care are paramount.

Why should casting rooms have proper ventilation?

Answer: To reduce airborne irritants

Casting materials, particularly during application and removal, can release fine dust particles, fumes, and odors into the air. Proper ventilation in casting rooms is essential to dilute and remove these airborne irritants. This protects both patients and healthcare workers from respiratory irritation, allergic reactions, and potential long-term health effects associated with inhaling these substances.