blood supply , nerve suply , Lymphatic drainage of internal nose

1. Jaya Krishna
7th Semester

2. Lining Membrane
• Blood Supply
• Nerve Supply
• Lymphatic Drainage

3. • Lining Membrane
Blood Supply
• Nerve Supply
• Lymphatic Drainage

4. • Lining Membrane
• Blood Supply
Nerve Supply
• Lymphatic Drainage

5. • Lining Membrane
• Blood Supply
• Nerve Supply
Lymphatic Drainage

6. Lining membrane
1
1.Vestibule:- It is lined by
skin containing hair, hair
follicles and sebaceous
glands.
2.Olfactory Region:- Upper
one-third of lateral wall,
corresponding part of the
nasal septum and the roof
of nasal cavity form the
olfactory region.
3.Respiratory Region:-
Formed by lower 2/3rd of
the nasal cavity.

7. Lining membrane
2
1.Vestibule:- It is lined by
skin containing hair, hair
follicles and sebaceous
glands.
2.Olfactory Region:- Upper
one-third of lateral wall,
corresponding part of the
nasal septum and the roof
of nasal cavity form the
olfactory region.
3.Respiratory Region:-
Formed by lower 2/3rd of
the nasal cavity.

8. Lining membrane
1.Vestibule:- It is lined by
skin containing hair, hair
follicles and sebaceous
glands.
2.Olfactory Region:- Upper
one-third of lateral wall,
corresponding part of the
nasal septum and the roof
of nasal cavity form the
olfactory region.
3.Respiratory Region:-
Formed by lower 2/3rd of
the nasal cavity.
3

9. Lining membrane
1.Vestibule:- It is lined by
skin containing hair, hair
follicles and sebaceous
glands.
2.Olfactory Region:- Upper
one-third of lateral wall,
corresponding part of the
nasal septum and the roof
of nasal cavity form the
olfactory region.
3.Respiratory Region:-
Formed by lower 2/3rd of
the nasal cavity.

11. Greater palatine artery
Blood supply of nose
Septal Branch Of
Anterior Ethmoidal Artery
Lateral Wall Of Nose Nasal septum
Kiesselbach’s
Plexus

12. Formed by
• Septal branch of Sphenopalatine Artery,
• Septal branch of Greaterpalatine Artery,
• Anterior Ethmoidal artery,
• Septal branch of Superior Labial.
Kiesselbach’s Plexus

13. Nerve supply of Nose

14. Olfactory Nerve supply
Olfactory Bulb

15. Nerve of Common Sensation

16. Autonomic Nerve supply
1
2
3
1
2
3

17. Lymphatic Drainage of Nose

18. Lymphatic Drainage of Nose