Fluttering in the lower abdomen indicates muscle fatigue, overactivity of the central nervous system, early signs of pregnancy or an electrolyte imbalance, according to SteadyHealth. Problems with the digestive system such as increased acid or gas can also cause stomach fluttering.
Fluttering sessions commonly occur when people are stressed or anxious due to fear or a overwhelming sense of responsibility or pressure, explains Anxietycentre.com. Fluttering sensations are caused by the stress hormones released by the brain that cause the central nervous system to contract the abdominal muscles, ultimately producing twitching or fluttering in the stomach. Many patients experience fluttering in the abdomen before, during or after meals when coping with stress and anxiety.
Fluttering in the lower abdomen that occurs as a result of pregnancy commonly occurs with six to 12 days after ovulation, notes SteadyHealth. Many women do not realize they are pregnant until this symptom occurs, which begs the need for a medical evaluation or pregnancy test.
People suffering from fluttering in the abdomen due to digestive problems should avoid foods that are sugary, spicy or fried and drink plenty of water to avoid dehydration, warns SteadyHealth. Patients with an electrolyte imbalance should consult with a medical professional to acquire a balance of sodium, magnesium and potassium.