the healthcare provider will use an otoscope that has a bulb syringe attached, which allows them to evaluate how well the eardrum reacts to the pressure change when the bulb syringe is squeezed. Fluid ...

If symptoms get worse or don't improve, see a healthcare provider. MedlinePlus. Otitis media with effusion. Boys Town National Research Hospital. Ear fullness. Centers for Disease Control and ...

The ri-scope® L opens a new era of high-performance and user-friendly diagnostic instruments. Li-ions/LED technology and new high-performance instruments significantly reduce costs while ...