4 doctors weighed in:
What causes hemorrhoids?
4 doctors weighed in

2 doctors agree
In brief: Pressure.
Too much pressure on the veins in the pelvic and rectal area causes hemorrhoids.
Normally, tissue inside the anus fills with blood to help control bowel movements. If you strain to move stool, the increased pressure causes the veins in this tissue to swell and stretch. This can cause hemorrhoids. Hemorrhoids often develop in people with constipation, those who are overweight, or during pregnancy.

In brief: Pressure.
Too much pressure on the veins in the pelvic and rectal area causes hemorrhoids.
Normally, tissue inside the anus fills with blood to help control bowel movements. If you strain to move stool, the increased pressure causes the veins in this tissue to swell and stretch. This can cause hemorrhoids. Hemorrhoids often develop in people with constipation, those who are overweight, or during pregnancy.
Dr. Michael Zadeh
Dr. Michael Zadeh
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Dr. Aruna Adaikkalam
Internal Medicine
In brief: High morbidity rate+
I haven't come across so far , personally any case1.
Of gangrene of necrotizing type of the whole stomach is possible with intact blood supply by the 4 branches that supply stomach and 2. Also gangrene can happen with decrease in blood supply by the strangulation of stomach especially in case of diaphramatic hernia or intrabdominal hernias. People are treated surgically with removal of involved portion of stomach and antibiotic therapy and though postoperative complications /morbidity to pt is high, patients did have survived per the articles in internet if we refer.

In brief: High morbidity rate+
I haven't come across so far , personally any case1.
Of gangrene of necrotizing type of the whole stomach is possible with intact blood supply by the 4 branches that supply stomach and 2. Also gangrene can happen with decrease in blood supply by the strangulation of stomach especially in case of diaphramatic hernia or intrabdominal hernias. People are treated surgically with removal of involved portion of stomach and antibiotic therapy and though postoperative complications /morbidity to pt is high, patients did have survived per the articles in internet if we refer.
Dr. Aruna Adaikkalam
Dr. Aruna Adaikkalam
Thank
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