A small amount of prune seeds swallowed by mistake can normally be excreted in the feces, you can exercise and drink a moderate amount of water to accelerate the discharge of prune seeds, if there are any abnormalities, you should immediately go to the local hospital. Prune seeds are olive-shaped, sharp on both sides and bulging in the center, which are difficult to be digested by the human body. Swallowing a small amount of prune seeds, in general, rarely cause serious damage to the digestive tract, if there is no obvious, persistent symptoms of digestive discomfort, you can observe yourself at home for 2 days to 4 days, pay attention to the stool, observe the prune seeds have been discharged. Home observation should pay attention to the presence of pharyngeal discomfort, pain behind the sternum when eating, choking sensation, abdominal pain, abdominal distension, blood in the stool, vomiting blood and other abnormalities. If abnormalities occur, it suggests that there may be damage to the digestive tract (pharynx, esophagus, gastrointestinal tract, etc.), and it is necessary to immediately go to the local hospital, complete the examination, and then treat the symptoms.