What to Eat and What to Avoid in Appendicitis?

Introduction

Appendicitis is an inflammation of the appendix that causes severe abdominal pain. Located at the end of the large intestine, the appendix is a small, tube-like structure with no discernible purpose. Infection usually results in inflammation of the appendix due to blockages in the blood supply for any reason¹. 

In India, approximately 0.34% of school-age children have suffered from Appendicitis. As for adults in India, approximately 0.25% suffer from Appendicitis.

What Causes Appendicitis?

Appendicitis results from a blockage within the appendix known as the appendicitis lumen. When bacteria or viruses infect the digestive tract, they cause swelling of the lymph nodes, which squeezes the appendix and causes obstructions. As a result, the appendix becomes inflamed, under pressure or blood flow is impaired. Appendicitis may also be caused by trauma to the abdomen or genetic factors. An untreated obstruction could result in a ruptured appendix, resulting in major complications.

What are the Symptoms to Look For?

• Acute pain around the belly button and abdomen²
• Loss of appetite²
• Nausea²
• Constipation or diarrhoea³
• Inability to pass gas
• Low fever²
• Abdominal swelling²
• Uneasy in the abdomen and lower stomach

What are the Foods to Eat in Appendicitis

A healthy diet can have a positive impact on your health. Including certain foods can be helpful in managing your appendicitis symptoms and may help reduce the pain

1. Fenugreek seeds:

Fenugreek may help reduce pain by inhibiting the formation of mucus and pus within the appendix. Two tablespoons of fenugreek seeds should be boiled in one litre of water for about 30 minutes. Let it cool and drink it twice a day for faster results.

2. Buttermilk:

Buttermilk is known to help with the symptoms of appendicitis. Including buttermilk in your daily diet can help you. It’s best to prepare buttermilk at home and drink it little by little. 

3. Brown rice:

Brown rice can help you improve your overall health and digestion. Switch to brown rice from white rice to see evident health improvement in you. 

4. Vegetable juice:

Drink juices made from vegetables like carrots, beets, and cucumbers to help lower pain. Vegetable juices are a healthy source of essential nutrients and can be very good for your whole body. You can also combine vegetables like radish, coriander, and spinach to help you with the pain faster and better.

5. Ginger:

Ginger is known for its medicinal properties. Its anti-inflammatory and detoxifying nature can have significant health benefits. Mix ginger, turmeric, and honey and take it twice a day. This may also help with swelling, nausea, and other symptoms of appendicitis.

6. Mint:

It may help soothe a number of appendicitis symptoms, including nausea, vomiting or gas. Mint tea can be made by boiling mint leaves in water and drinking it three times daily. You can chew some mint leaves. 

7. High fibre diet:

Fresh fruits, boiled sprouts, oats, etc., can be prepared with the least oil and spices. Khichdi, Dalia, and Upama are some healthy and easy-to-digest food options. 

Getting it removed surgically may be important in certain cases where the pain is persistent, severe and associated with multiple episodes of vomiting and doesn’t resolve on its own.

Dr. Ashish Bajaj, M.B.B.S., M.D. in Clinical Pharmacology and Toxicology

What to Avoid in Appendicitis?

There are certain food habits that can make appendicitis worse and should be avoided. The foods to avoid in appendicitis are:

1. Fried food:

Fried, oily food can be bad for your digestive system. Avoid fried junk food as much as possible. Fried food can even worsen your appendicitis symptoms.

2. Alcohol:

Quit alcohol. It is very important for appendicitis patients to quit or reduce their alcohol intake. Alcohol is bad for your health and can make your Appendicitis worse. 

3. Fatty food:

Fatty foods can be very hard to digest. Avoid fatty foods and fatty meats to bring a change in your overall health. Fatty foods can be bad for your health.

4. Sugar:

Any sugar other than natural sugar from fruits can be bad for your health. Refined sugar can trigger your diarrhoea and can make your Appendicitis worse. Avoid foods like sweets and chocolates, and reduce the intake of sugar in your regular diet.

Avoid these food habits to prevent appendicitis from getting worse. Speak to a doctor about what to eat and avoid during Appendicitis and post-surgery for recovery. Every person is different, and dietary restrictions may vary based on your underlying medical conditions. 

In appendicitis, the goal is early surgery, so once appendicitis is confirmed, the patient should have nothing by mouth till surgery is finished. After surgery, it is advised to have a soft diet.

Dr. M.G. Kartheeka, MBBS, MD(Pediatrics)

Conclusion

Appendicitis is a painful condition that needs immediate medical attention and surgery; however, there are certain foods that, if included in your regular diet, can help you deal with your Appendicitis better. A well-balanced diet is essential for staying safe and healthy, including vegetables and fruit juices, and protein can be beneficial for Appendicitis. You should seek immediate help for Appendicitis because if it ruptures inside, the infection can spread and make things worse. Along with the above-mentioned foods, make sure to bring about positive lifestyle changes, such as quitting alcohol. 

The pain of appendicitis may start in the centre of the abdomen, may come and go, but within a couple of hours, it may go to the right lower side of your abdomen, suggesting a classical sign of appendicitis¹.

Dr. Ashish Bajaj, M.B.B.S., M.D. in Clinical Pharmacology and Toxicology

Frequently Asked Questions (FAQs)

References

1. Lotfollahzadeh S, Lopez RA, Deppen JG. Appendicitis. StatPearls – NCBI Bookshelf. 2024 [cited 2025 Apr 22]. Available from: https://www.ncbi.nlm.nih.gov/books/NBK493193/ 
2. National Institute of Diabetes and Digestive and Kidney Diseases. Symptoms & causes of appendicitis. National Institute of Diabetes and Digestive and Kidney Diseases. 2025 [cited 2025 Apr 22]. Available from: https://www.niddk.nih.gov/health-information/digestive-diseases/appendicitis/symptoms-causes 
3. Healthdirect Australia. Appendicitis. Symptoms, Treatments and Causes | Healthdirect. 2023 [cited 2025 Apr 22]. Available from: https://www.healthdirect.gov.au/appendicitis#symptoms 

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

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