Identify
Distinguish the speculum from dressing forceps.
MEDIVEERSETHE PRACTICAL HUBLOOK CLOSELY / UNDERSTAND CLEARLY
Thudichum-type nasal speculum
Recognise a nasal speculum used for anterior nasal inspection.
REFERENCE GALLERY1 / 1 reference
1
Speculum blades
Paired nasal blades at the open end of the upper instrument.
Zoom in, then drag to inspect. Keyboard: + / − to zoom, arrows to pan, 0 to reset. Tap the numbered markers to explore parts.
nasal speculum — reference view
Image: Sarindam7 · Source / original · CC BY-SA 4.0Resized and converted to WebP; original colours retained.
Identify and explain
Separating the vestibular walls improves illumination and the line of sight into the anterior nasal cavity.
- Paired short blades
- Spring-style handles
- No long hollow lumen
Purpose
Explain exposure for anterior rhinoscopy.
Limits
An anterior view does not show every posterior nasal structure.
At the viva table
Try answering aloud, then open the suggested answer. Examiner questions vary.
01 / Is it a grasping forceps?
No. Its main role is to separate walls for exposure.
02 / What examination is it associated with?
Anterior rhinoscopy.
03 / Does it directly inspect the entire nasopharynx?
No. Other examination methods are needed.
04 / Why does gentle handling matter?
The nasal mucosa is sensitive and can bleed.