Patients with cirrhosis can eat watermelon, as it is typically consumed raw. Therefore, it is important to ensure cleanliness when eating watermelon, and one should chew slowly and thoroughly without overeating. Eating a moderate amount, preferably once or twice a week, is advisable. The dietary principle for patients with cirrhosis should focus on light and easily digestible foods, avoiding rough and hard textures. It is also crucial to avoid greasy, spicy, and irritating foods, and alcohol consumption must be strictly avoided. Hygiene in diet is important, and a high-protein diet is advisable. Regular, moderate exercise is recommended, but patients should not overexert themselves and should ensure sufficient rest.