NOTES NURSING & MEDICAL STUDENTS Notes for medical student and nursing student
GALL BLADDER :-
- introduction :-
- it is pear shaped recerving of bile situated in fossa on the inferior suefaces of right lobe of liver .
-the gall bladder is 7 to 10 cm long and 3 cm broad .
- the capacity of gall bladder is 30 - 50 ml .
part of gall bladder :-
1) fundus :-
2) body :-
3) neck :-
1) fundas :-
- the fundas of gall bladder project beyond inferior surfaces of liver .
2) body :- the body of gall bladder present in the fosa of the liver .
3) neck :-
- it is the situated to the systic duct which carry the bile from bladder to bilary duct .
4)cystic duct :-
- is the 3 to 4 cm long it begins the neck of gall bladder and various and run's downward to the common hepatic duct .
structure of gall bladder :-
- it is the three layer's of tiisuse that :-
1) peritonium :-
2) muscular :-
3)mucus membrane :-
blood supply :-
1) arterial blood supply :-
- systic artery is branch of right hepatic artery .
2) pancriatico deodenal artery :-
-which is branch of gastro deodenal artery.
3) right hepatic artery :-
- these are provide oxygenated blood .
4) venous dranage :-
-systic vein and portal vein recuves deoxygenated blood from gall bladder .
nerve supply :-
- sympetatic & parasympathetic nerves
function of gall bladder :-
- storage of bile .
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