- female
- 30 Years
- 01/04/2021
Why do I feel weak after pooping?
Answered by 1 Apollo Doctors
Weakness after defecation is due to vaso vagal reaction. When you tense abdominal muscles or strain to pass stool, vagus nerve is stimulated which decreases the heart rate. Also, blood flow to the heart decreases causing the blood pressure to drop. Hence, decreased heart rate with drop in blood pressure together makes you light headed or weak after passing stool.
Dr. Mubarak Suggests...
Consult a Gastroenterology/gi Medicine Specialist
Answered 04/07/2025
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I've been dealing with antral gastritis and duodenitis for about 8 months now, and sometimes I get this weird sensation like my heart is skipping a beat. Is that something I should be worried about, or is it normal with these conditions?
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Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.




