Overview

Indigestion, or dyspepsia, is a common digestive discomfort characterised by symptoms that occur during or after eating. These symptoms may include a burning sensation in the upper abdomen (heartburn), feeling overly full, bloating, belching, nausea, and sometimes vomiting.
Overeating, eating spicy or fatty meals, eating too rapidly, stress, smoking, or underlying illnesses such as gastroesophageal reflux disease (GERD) or peptic ulcers can all cause indigestion. It's typically a temporary issue, but if it becomes persistent or severe, medical evaluation may be needed to rule out underlying conditions or receive appropriate treatment.

Symptoms Of Indigestion

Heartburn: Indigestion is characterised by a burning sensation or discomfort in the chest area, generally behind the breastbone. This sensation can sometimes rise towards the throat, causing a sour or acidic taste.
Fullness: Individuals with indigestion often experience an uncomfortable sensation of fullness or bloating in the upper abdomen. This feeling can persist even after consuming a small meal.
Bloating: Bloating is the sensation of abdominal distension or swelling, often accompanied by a feeling of tightness or pressure in the abdomen. It can contribute to discomfort and a sense of being overly full.
Belching: Frequent belching or burping is a common symptom of indigestion. It occurs as the body attempts to expel excess gas or air trapped in the stomach, providing temporary relief.
Nausea: Some people with indigestion may experience feelings of nausea, which can vary in intensity. Nausea may be accompanied by an urge to vomit, although vomiting is not always a part of indigestion.
Regurgitation: The involuntary movement of stomach contents, including acid, into the throat or mouth causes a sour or bitter taste. This symptom is common in gastroesophageal reflux disease (GERD) cases, which can overlap with indigestion.
Abdominal Pain: Indigestion may cause abdominal discomfort or pain ranging from mild to moderate. The pain is usually felt in the upper abdomen and might be cramping or painful.
Changes in Bowel Habits: While not as common, indigestion may be accompanied by changes in bowel habits, such as diarrhoea or constipation, particularly if the condition is chronic.

Causes Of Indigestion

Overeating: Large meals or eating too quickly can exhaust the stomach's ability to digest food efficiently. This can lead to discomfort, bloating, and the sensation of fullness associated with indigestion.
Spicy, Fatty, or Acidic Foods: Foods high in spices, fats, or acidity can irritate the stomach lining, leading to indigestion. These include dishes with excessive chilli, greasy fried foods, citrus fruits, tomatoes, and caffeine.
Stress and Anxiety: Emotional tension or anxiety can slow digestion or cause muscle contractions in the stomach and intestines. This can result in indigestion symptoms such as bloating, nausea, or abdominal discomfort.
Smoking: Because smoking relaxes the lower oesophageal sphincter (LES), stomach acid can flow back into the oesophagus. This reflux can cause heartburn, a common symptom of indigestion.
Alcohol and Caffeine: Excessive use of alcohol or caffeine can irritate the stomach lining, increase stomach acid production, and aggravate indigestion symptoms.
Medication: Some medicines, such as nonsteroidal anti-inflammatory drugs (NSAIDs), aspirin, or antibiotics, may irritate the stomach lining, leading to indigestion.
Gastroesophageal Reflux Disease (GERD): GERD is a chronic condition in which stomach acid frequently rushes back into the oesophagus, causing heartburn and perhaps leading to symptoms of indigestion such as regurgitation and chest tightness.
Peptic Ulcers: Stomach or duodenal ulcers can produce indigestion symptoms such as abdominal pain, bloating, and heartburn. Helicobacter pylori infection or NSAID use could be the cause of these ulcers.
Infections: Gastrointestinal infections, such as gastroenteritis, can lead to indigestion symptoms like diarrhoea, abdominal cramping, and nausea.
Underlying Medical Conditions: Chronic indigestion can be caused by underlying medical diseases such as irritable bowel syndrome (IBS), gastritis, or gastroparesis, all of which result in altered digestive processes or increased sensitivity in the gastrointestinal tract.
Pregnancy: Pregnancy hormone changes can relax the LES, causing heartburn and indigestion symptoms in pregnant moms.
Food Intolerances: Indigestion can be caused by food intolerances such as lactose intolerance or gluten sensitivity after eating trigger foods.

When To Consult A Doctor

You can also get in touch with the expert gastroenterology doctors at Narayana Healthcare based in your city to get immediate attention and medical support during injuries, health disorders or any other health concern.

Best Gastroenterologists in delhi
Best Gastroenterologists in bangalore
Best Gastroenterologists in ahmedabad
Best Gastroenterologists in gurugram
Best Gastroenterologists in kolkata

Conclusion

Indigestion, or dyspepsia, is a common digestive discomfort characterised by symptoms like heartburn, bloating, and abdominal discomfort. It stems from various factors, including dietary choices, stress, underlying conditions like GERD or ulcers, and medication side effects.
While often manageable through lifestyle adjustments, persistent or severe cases warrant medical evaluation to rule out serious conditions. Understanding the causes and symptoms of indigestion empowers individuals to make informed choices, seek appropriate treatment when necessary, and enhance their overall digestive well-being for a more comfortable and healthier life.

FAQs About Indigestion

Q1. What does indigestion feel like?
A1. Indigestion, rather than a specific ailment, refers to symptoms such as stomach pain and feeling fullness immediately after eating. Indigestion is a sign of a number of digestive issues. Indigestion is widespread; nevertheless, everyone experiences it differently.

Q2. What are the treatment options for indigestion?
A2. Treatment options for indigestion may include over-the-counter (OTC) or prescribed drugs, as well as lifestyle adjustments, depending on the cause. According to research, approximately 21% of people suffer from dyspepsia. However, learning more about dyspepsia and knowing when to seek medical attention may help you reduce symptoms sooner.

Q3. Are heartburn and indigestion the same thing?
A3. These symptoms may worsen during times of stress. People frequently experience heartburn (a burning feeling deep in the chest) and indigestion. However, heartburn is a distinct symptom that may indicate the presence of another issue.

Q4. What is functional indigestion?
A4. This is referred to as functional indigestion. Indigestion affects the GI system, which includes the mouth, throat, oesophagus, stomach, large and small intestines, rectum, and anus. Indigestion symptoms can damage any of these organs.

Q5. What are the symptoms of indigestion?
A5. Indigestion symptoms always appear after eating, when your stomach is processing – doctors refer to this as the postprandial phase. Indigestion symptoms include Epigastric discomfort. The epigastrium is the top, middle area of your abdomen. This is the location of your stomach. There is a burning sensation.

Reference

https://www.mayoclinic.org/diseases-conditions/indigestion/symptoms-causes/syc-20352211
https://my.clevelandclinic.org/health/symptoms/7316-indigestion-dyspepsia