Loud bowel sounds with unformed stools may be caused by indigestion, gastrointestinal dysfunction, gastroenteritis and so on, which can be treated with medicines such as digestive aids, probiotics, antibiotics and so on. 1. Indigestion: If the loud bowel sounds with unformed stools are caused by improper diet and other conditions, it is recommended that the patient take compound digestive enzymes, compound azinamide and other digestive drugs for treatment. 2. Gastrointestinal dysfunction: Gastrointestinal dysfunction may also lead to loud bowel sounds with unformed stools, at this time, it is usually recommended to take probiotics such as Lactobacillus acidophilus and Bifidobacterium bifidum to carry out treatment. 3. Gastroenteritis: If the gastroenteritis is caused by eating unclean food or getting cold, there will be louder bowel sounds with unformed stools, and there may be vomiting, fever and other symptoms, and it is recommended to take antibiotic drugs for treatment. The above medication needs to be under the guidance of a doctor, if the symptoms of loud bowel sounds with irregular bowel movements are not relieved, or accompanied by other symptoms, you should go to the hospital in a timely manner, to clarify the cause of the targeted treatment.