Which of the following is a potential risk if hand hygiene is not performed properly?

The potential risk associated with improper hand hygiene is an increased risk of infection transmission. When dental professionals do not adhere to proper hand hygiene practices, they can inadvertently transfer pathogens from their hands to patients, surfaces, or instruments. This can lead to cross-contamination and the spread of infections, which may complicate patient care and negatively impact patient outcomes.

Effective hand hygiene, which includes washing with soap and water or using an alcohol-based hand sanitizer, is crucial in dental settings where close contact and invasive procedures occur. By maintaining proper hand hygiene, dental professionals help minimize the chances of healthcare-associated infections, thereby protecting both themselves and their patients.

The other options do not reflect the importance of hand hygiene in infection control. Improved patient satisfaction, enhanced effectiveness of treatments, and the notion that hand hygiene does not matter all misrepresent the critical role that proper hand hygiene plays in ensuring patient safety and reducing infection risks in a clinical environment.