The condition in which distended veins in the rectum or anus become irritated is ____.
A. hemorrhoids
B. diverticulitis
C. gastritis
D. hiatal hernia
E. colitis
A. hemorrhoids
Hemorrhoids are varicose veins of the rectum or anus.
You might also like to view...
Which of the following is NOT true of recombinant DNA technology?
A) It aids the generation of engineered therapeutic proteins, offering advantages over the native protein products. B) It resolves moral and legal questions regarding the use of stem cells from human embryos. C) It provides an alternative to direct extraction from inappropriate or dangerous source materials. D) It addresses the problems of product safety.
This lymphatic vessel empties directly into the left subclavian vein
A) thoracic duct B) right lymphatic duct C) lymph capillary D) lymph trunk
It is rare to find a privately owned hospital today
a True b False
Which of the following types of cancer is most common in males between ages 15 and 40 years of age?
a. Lung b. Prostate c. Colon d. Testicular