Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.
Flatulence means passing gas. It's a normal part of digestion, and most people pass gas about 10-20 times per day. However, if gas is painful, occurs very frequently, or has a strong odor, it may signal an underlying issue that needs attention.
Dr. Chadha begins by reviewing your dietary habits, symptom patterns (bloating, pain, odor), and overall medical history. A focused abdominal exam checks for distension, tenderness, and abnormal bowel sounds.
Hydrogen and methane breath tests help identify lactose intolerance and Small Intestinal Bacterial Overgrowth (SIBO), common drivers of excess gas.
Stool studies screen for infections, malabsorption issues, and markers of inflammation that could contribute to flatulence.
Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.
Beans, cabbage, onions, broccoli and fizzy drinks like soda can trigger excess gas.
The odor comes from sulfur-containing gases produced when gut bacteria break down certain foods.
Yes. Gas trapped in the upper digestive tract can press on the chest and mimic heartburn or chest pain.
Yes. Gas-related bloating and pressure in the abdomen can refer pain to the back.
Yes. The right probiotic strains can balance gut bacteria and reduce foul-smelling flatulence.
If you experience ongoing pain, unexplained weight loss, blood in your stool or very strong odors, you should see a doctor.
Dr. Chadha uses breath tests (e.g., for lactose or SIBO) and guided food elimination diaries to identify triggers.
Yes. Over-the-counter options like simethicone and lactase supplements are generally safe, but consult your physician first.
Yes. High stress levels can disrupt digestion, increase gas production and worsen symptoms.
You can schedule your flatulence consultation through the GastroDoxs website or patient portal at a time that suits you.
