vagotomy

Question

Doctor, I’ve been reading about different surgical procedures, and I came across the term vagotomy. I know that vagotomy is a surgery to cut part of the vagus nerve, but I’m not entirely sure why it’s done or how it affects the body. I’ve heard that it’s often used to treat peptic ulcers and related conditions, but I want to understand more about the procedure itself and its potential impact.

Why is vagotomy performed, and what are the primary conditions it treats? I’ve read that it’s sometimes used for severe ulcers that don’t respond to other treatments, but I’m curious about the details. Does cutting the vagus nerve affect digestion or other functions in the body, such as heart rate or respiratory function?

I know that the vagus nerve plays a role in regulating various body functions, including digestion. How does cutting part of this nerve affect the stomach and digestive processes? Will it lead to long-term digestive problems, or is it a procedure that generally improves overall health in certain cases?

From an Ayurvedic perspective, does vagotomy relate to any dosha imbalances, particularly Vata or Pitta? Could Pitta dosha contribute to ulcers and digestive issues, and would a Pitta imbalance be worsened by a procedure like vagotomy? What Ayurvedic herbs and treatments might help with digestion and healing post-surgery?

Are there any dietary changes I should consider after undergoing a vagotomy, and should I avoid specific foods to aid recovery and prevent future digestive problems?

Dr. Harsha Joy · Answer

Vagotomy is performed to reduce acid secretion in the stomach by cutting the vagus nerve, which controls digestive function. It is mainly used for severe peptic ulcers that do not heal with medication. Since the vagus nerve also regulates other bodily functions, this surgery may slow digestion and lead to bloating or diarrhea. From an Ayurvedic perspective, peptic ulcers are often linked to Pitta imbalance, where excess heat and acid in the body cause inflammation. A vagotomy may further disturb Vata, leading to weakened digestion (Mandagni). Post-surgery, a Pitta-pacifying diet with cooling foods like rice, ghee, coconut water, and buttermilk is recommended. Herbs like Yashtimadhu (licorice) and Shatavari help soothe the stomach lining, while Triphala supports digestion. Gentle yoga, pranayama, and proper meal timings can aid long-term digestive balance and recovery.

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