Appendicitis can be exacerbated by certain factors, including a poor diet, lack of exercise, obesity, and smoking. In particular, diets high in processed or fried foods, bacteria, and toxins can increase the risk of developing appendicitis. Additionally, abdominal trauma, such as a car accident, can also increase the risk of appendicitis. Furthermore, people with weakened immune systems due to chronic medical conditions, such as diabetes, are more likely to develop appendicitis. Finally, certain genetic factors can also increase the risk of appendicitis. To reduce the risk of appendicitis, it is important to maintain a healthy lifestyle, including a balanced diet and regular exercise.