Final answer:
LPNs can perform certain medical esthetic procedures but typically under the supervision of a physician or advanced practice provider, and this depends on state or country regulations as well as additional training.
Step-by-step explanation:
The ability of a licensed practical nurse (LPN) to perform medical esthetic procedures varies depending on the regulatory laws of the state or country they practice in. Generally, LPNs are trained to provide basic nursing care and their scope of practice often includes tasks such as wound care, medication administration, and monitoring patient health. When it comes to medical esthetic procedures, option 3 is most accurate; LPNs can perform certain medical esthetic procedures but it is usually under the supervision of a physician or advanced practice provider such as a nurse practitioner or a physician assistant. For example, an LPN may assist with or perform tasks like chemical peels, microdermabrasion, or laser hair removal after receiving additional certification and training, and under the direction and supervision of a licensed healthcare provider.