Arterial supply to epistaxis area are all except -
Ans. is 'c' i.e., Posterior ethmoidal o Epistaxis area is Little's area,o Four arteries contribute to little 9s area :Anterior ethmoidal arterySeptal branch of superior labial artery (Branch of facial A).Septal branch of sphenopalatine artery (Branch of maxillary A).Greater palatine artery (Branch of maxillary A).
Greater palatine
Anterior ethmoidal
Posterior ethmoidal
Sphenopalatine
Nose and PNS