DDS LEC FINALS: FACTORS
1 A drug will have greater opportunity to make contact with the absorbing surface of the rectum and colon in an empty rectum.

2 Lower hemorrhoidal veins surrounding the colon receive the absorbed drug and initiate circulation bypassing liver

Question

FACTORS 
1 A drug will have greater opportunity to make contact with the absorbing surface of the rectum and colon in an empty rectum.

2 Lower hemorrhoidal veins surrounding the colon receive the absorbed drug and initiate circulation bypassing liver

LEIGHTON DWIGHT OBILLOS · Accepted Answer

1 Colonic contents

2 Circulation route

FACTORS 1 A drug will have greater opportunity to make contact with the absorbing surface of the rectum and colon in an empty rectum. 2 Lower hemorrhoidal veins surrounding the colon receive the absorbed drug and initiate circulation bypassing liver