otoszkóppal

The otoscope is a medical device used to examine the ear canal and eardrum. It consists of a handle containing a light source and a magnifying lens, and a detachable speculum, which is a cone-shaped piece inserted into the ear. The speculum comes in various sizes to accommodate different ear canal diameters.

When using an otoscope, the examiner gently pulls the outer ear upwards and backwards to straighten the ear canal. The illuminated speculum is then carefully inserted to visualize the tympanic membrane, also known as the eardrum. The otoscope's magnification allows for detailed inspection of the eardrum's color, integrity, and any signs of fluid, inflammation, or perforation.

Otoscopes are essential tools for diagnosing a variety of ear conditions, including ear infections (otitis media), wax buildup (cerumen impaction), and foreign objects in the ear. They are commonly used in primary care settings, emergency rooms, and by ear, nose, and throat (ENT) specialists. Proper technique and a sterile speculum are crucial to ensure patient comfort and prevent the spread of infection. The examination is generally quick and painless.