6. Possible digestive disorders

Sometimes, excessive nighttime flatulence is a symptom of an underlying digestive problem, such as:

Irritable bowel syndrome (IBS)
Gastroesophageal reflux disease (GERD)
Constipation
Inflammatory bowel disease (IBD)
If gas is accompanied by other symptoms such as abdominal pain, diarrhea, constipation or unexplained weight loss, it is essential to consult a healthcare professional.

Final thoughts:
Experiencing excessive gas at night is not necessarily cause for alarm. In most cases, it’s due to diet or lifestyle habits. However, if it’s persistent, causes discomfort, or disrupts sleep, it’s worth investigating the cause. With some adjustments, such as modifying meal times, avoiding gas-producing foods, and taking care of your gut health, you’re likely to reduce nighttime gas and sleep better.