What causes gurgling sound on the right side of your navel?

The gurgling sound on the right side of your navel is most likely caused by gas or fluid moving through your intestines. Although most bowel sounds are normal, in some cases they may be a sign of an underlying medical condition. If the gurgling sound is accompanied by other symptoms such as abdominal pain, bloating, constipation or diarrhoea, it's important to consult a doctor to rule out any potential health problems.