Patients with internal hemorrhoids should primarily focus on a reasonable diet, paying attention to eat less or avoid spicy and stimulating foods and condiments. Additionally, they should cultivate the habit of drinking more water, preferably light salt water or honey water. For constipation and hemorrhoids, it's important to consciously drink more water and eat more fruits and fresh vegetables, especially those that are rich in coarse fiber. Stimulating foods such as chili peppers, black pepper, ginger, garlic, and onions should be consumed minimally.