Pääpeiliksi

Pääpeiliksi is a Finnish term that translates to "head mirror" or "forehead mirror." It refers to a type of mirror used for medical examinations, particularly in otorhinolaryngology (ENT) and ophthalmology. This specialized mirror is attached to a headband and positioned on the examiner's forehead, allowing them to direct light into a patient's ear canal, nasal cavity, or throat with their head movements.

The primary function of a pääpeiliksi is to illuminate and magnify the area being examined. The mirror reflects light from a separate light source, often a penlight or a dedicated headlamp, onto the target area. The angled surface of the mirror then reflects the light back into the examiner's eye, providing a clear and magnified view. This hands-free operation is crucial for allowing the examiner to use both hands for instruments or to manipulate the patient's anatomy during the examination.

Pääpeiliksi are typically concave mirrors, which helps to magnify the viewed area. They are an essential tool for diagnosing conditions related to the ears, nose, and throat, such as ear infections, nasal polyps, and throat inflammation. While more advanced diagnostic equipment exists, the simplicity, portability, and effectiveness of the pääpeiliksi have ensured its continued use in many clinical settings. The device is generally made of metal or plastic and is designed to be adjustable to fit various head sizes comfortably.