What is the anatomical relation of the upper lacrimal punctum with respect to lower punctum?
Medial
Lateral
Apposed
No relation
Ans. (a) MedialRef: Khurana Anatomy 2/e, p. 375The upper punctum lies 0.5mm medial to the lower punctum. Upper punctum is directed downwards and backwards while the lower punctum is directed upwards and backwards.
Orbit