Hemorrhoids develop due to a combination of genetic predisposition (weak rectal veins) and certain diet and defecation habits.
What is the explanation and pathophysiology behind hemorrhoids?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What is the explanation and pathophysiology behind hemorrhoids? [/INST] \n Hemorrhoids develop due to a combination of genetic predisposition (weak rectal veins) and certain diet and defecation habits.</s>