Stomach disease: Difference between revisions
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{{Infobox medical condition | |||
| name = Stomach disease | |||
| image = [[File:Stomach_diagram.svg|250px]] | |||
| caption = Diagram of the human stomach | |||
| field = [[Gastroenterology]] | |||
| symptoms = [[Abdominal pain]], [[nausea]], [[vomiting]], [[bloating]], [[indigestion]] | |||
| complications = [[Gastrointestinal bleeding]], [[perforation (medical)|perforation]], [[peritonitis]] | |||
| onset = Varies depending on specific condition | |||
| duration = Acute or chronic | |||
| causes = [[Infection]], [[autoimmune disease]], [[cancer]], [[peptic ulcer disease]], [[gastritis]] | |||
| risks = [[Helicobacter pylori]] infection, [[NSAID]] use, [[alcohol]] consumption, [[smoking]] | |||
| diagnosis = [[Endoscopy]], [[biopsy]], [[imaging studies]], [[blood test]]s | |||
| differential = [[Irritable bowel syndrome]], [[pancreatitis]], [[gallbladder disease]] | |||
| treatment = [[Medication]], [[surgery]], [[lifestyle changes]] | |||
| medication = [[Antacids]], [[proton pump inhibitors]], [[antibiotics]] | |||
| frequency = Common | |||
| deaths = Varies by specific condition | |||
}} | |||
{{Short description|Overview of diseases affecting the stomach}} | {{Short description|Overview of diseases affecting the stomach}} | ||
'''Stomach diseases''' refer to a variety of conditions that affect the stomach, an essential organ in the [[digestive system]]. These diseases can range from mild to severe and can impact the stomach's ability to function properly. Common symptoms of stomach diseases include [[abdominal pain]], [[nausea]], [[vomiting]], and [[bloating]]. | '''Stomach diseases''' refer to a variety of conditions that affect the stomach, an essential organ in the [[digestive system]]. These diseases can range from mild to severe and can impact the stomach's ability to function properly. Common symptoms of stomach diseases include [[abdominal pain]], [[nausea]], [[vomiting]], and [[bloating]]. | ||
==Types of Stomach Diseases== | ==Types of Stomach Diseases== | ||
Stomach diseases can be classified into several categories based on their causes and characteristics: | Stomach diseases can be classified into several categories based on their causes and characteristics: | ||
===Gastritis=== | ===Gastritis=== | ||
[[Gastritis]] is the inflammation of the stomach lining. It can be acute or chronic and is often caused by [[Helicobacter pylori]] infection, excessive alcohol consumption, or the use of certain medications such as [[nonsteroidal anti-inflammatory drugs]] (NSAIDs). | [[Gastritis]] is the inflammation of the stomach lining. It can be acute or chronic and is often caused by [[Helicobacter pylori]] infection, excessive alcohol consumption, or the use of certain medications such as [[nonsteroidal anti-inflammatory drugs]] (NSAIDs). | ||
===Peptic Ulcers=== | ===Peptic Ulcers=== | ||
[[Peptic ulcers]] are open sores that develop on the inner lining of the stomach or the upper part of the small intestine. They are commonly caused by H. pylori infection or prolonged use of NSAIDs. | [[Peptic ulcers]] are open sores that develop on the inner lining of the stomach or the upper part of the small intestine. They are commonly caused by H. pylori infection or prolonged use of NSAIDs. | ||
===Gastroesophageal Reflux Disease (GERD)=== | ===Gastroesophageal Reflux Disease (GERD)=== | ||
[[Gastroesophageal reflux disease]] (GERD) occurs when stomach acid frequently flows back into the tube connecting the mouth and stomach (esophagus). This backwash (acid reflux) can irritate the lining of the esophagus. | [[Gastroesophageal reflux disease]] (GERD) occurs when stomach acid frequently flows back into the tube connecting the mouth and stomach (esophagus). This backwash (acid reflux) can irritate the lining of the esophagus. | ||
===Stomach Cancer=== | ===Stomach Cancer=== | ||
[[Stomach cancer]], also known as gastric cancer, is a malignant tumor that arises from the lining of the stomach. It is often diagnosed at an advanced stage due to the lack of early symptoms. | [[Stomach cancer]], also known as gastric cancer, is a malignant tumor that arises from the lining of the stomach. It is often diagnosed at an advanced stage due to the lack of early symptoms. | ||
===Gastroparesis=== | ===Gastroparesis=== | ||
[[Gastroparesis]] is a condition that affects the stomach muscles and prevents proper stomach emptying. It can be caused by [[diabetes]], certain medications, or surgery. | [[Gastroparesis]] is a condition that affects the stomach muscles and prevents proper stomach emptying. It can be caused by [[diabetes]], certain medications, or surgery. | ||
==Symptoms== | ==Symptoms== | ||
The symptoms of stomach diseases can vary depending on the specific condition but often include: | The symptoms of stomach diseases can vary depending on the specific condition but often include: | ||
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* Loss of appetite | * Loss of appetite | ||
* Unexplained weight loss | * Unexplained weight loss | ||
==Diagnosis== | ==Diagnosis== | ||
Diagnosis of stomach diseases typically involves a combination of medical history, physical examination, and diagnostic tests such as: | Diagnosis of stomach diseases typically involves a combination of medical history, physical examination, and diagnostic tests such as: | ||
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* [[Ultrasound]] | * [[Ultrasound]] | ||
* [[CT scan]] | * [[CT scan]] | ||
==Treatment== | ==Treatment== | ||
Treatment options for stomach diseases depend on the specific condition and its severity. Common treatments include: | Treatment options for stomach diseases depend on the specific condition and its severity. Common treatments include: | ||
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* Lifestyle changes, including dietary modifications and stress management | * Lifestyle changes, including dietary modifications and stress management | ||
* Surgical interventions in severe cases | * Surgical interventions in severe cases | ||
==Prevention== | ==Prevention== | ||
Preventive measures for stomach diseases include: | Preventive measures for stomach diseases include: | ||
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* Avoiding the use of NSAIDs unless necessary | * Avoiding the use of NSAIDs unless necessary | ||
* Managing stress effectively | * Managing stress effectively | ||
==See also== | |||
== | |||
* [[Digestive system]] | * [[Digestive system]] | ||
* [[Helicobacter pylori]] | * [[Helicobacter pylori]] | ||
* [[Gastroenterology]] | * [[Gastroenterology]] | ||
[[Category:Stomach diseases]] | [[Category:Stomach diseases]] | ||
[[Category:Gastroenterology]] | [[Category:Gastroenterology]] | ||
Latest revision as of 18:24, 8 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's medical weight loss NYC, sleep center NYC
Philadelphia medical weight loss and Philadelphia sleep clinics
| Stomach disease | |
|---|---|
| File:Stomach diagram.svg | |
| Synonyms | N/A |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Abdominal pain, nausea, vomiting, bloating, indigestion |
| Complications | Gastrointestinal bleeding, perforation, peritonitis |
| Onset | Varies depending on specific condition |
| Duration | Acute or chronic |
| Types | N/A |
| Causes | Infection, autoimmune disease, cancer, peptic ulcer disease, gastritis |
| Risks | Helicobacter pylori infection, NSAID use, alcohol consumption, smoking |
| Diagnosis | Endoscopy, biopsy, imaging studies, blood tests |
| Differential diagnosis | Irritable bowel syndrome, pancreatitis, gallbladder disease |
| Prevention | N/A |
| Treatment | Medication, surgery, lifestyle changes |
| Medication | Antacids, proton pump inhibitors, antibiotics |
| Prognosis | N/A |
| Frequency | Common |
| Deaths | Varies by specific condition |
Overview of diseases affecting the stomach
Stomach diseases refer to a variety of conditions that affect the stomach, an essential organ in the digestive system. These diseases can range from mild to severe and can impact the stomach's ability to function properly. Common symptoms of stomach diseases include abdominal pain, nausea, vomiting, and bloating.
Types of Stomach Diseases[edit]
Stomach diseases can be classified into several categories based on their causes and characteristics:
Gastritis[edit]
Gastritis is the inflammation of the stomach lining. It can be acute or chronic and is often caused by Helicobacter pylori infection, excessive alcohol consumption, or the use of certain medications such as nonsteroidal anti-inflammatory drugs (NSAIDs).
Peptic Ulcers[edit]
Peptic ulcers are open sores that develop on the inner lining of the stomach or the upper part of the small intestine. They are commonly caused by H. pylori infection or prolonged use of NSAIDs.
Gastroesophageal Reflux Disease (GERD)[edit]
Gastroesophageal reflux disease (GERD) occurs when stomach acid frequently flows back into the tube connecting the mouth and stomach (esophagus). This backwash (acid reflux) can irritate the lining of the esophagus.
Stomach Cancer[edit]
Stomach cancer, also known as gastric cancer, is a malignant tumor that arises from the lining of the stomach. It is often diagnosed at an advanced stage due to the lack of early symptoms.
Gastroparesis[edit]
Gastroparesis is a condition that affects the stomach muscles and prevents proper stomach emptying. It can be caused by diabetes, certain medications, or surgery.
Symptoms[edit]
The symptoms of stomach diseases can vary depending on the specific condition but often include:
- Abdominal pain or discomfort
- Nausea and vomiting
- Bloating and gas
- Loss of appetite
- Unexplained weight loss
Diagnosis[edit]
Diagnosis of stomach diseases typically involves a combination of medical history, physical examination, and diagnostic tests such as:
Treatment[edit]
Treatment options for stomach diseases depend on the specific condition and its severity. Common treatments include:
- Medications such as antacids, proton pump inhibitors, and antibiotics
- Lifestyle changes, including dietary modifications and stress management
- Surgical interventions in severe cases
Prevention[edit]
Preventive measures for stomach diseases include:
- Maintaining a healthy diet
- Limiting alcohol consumption
- Avoiding the use of NSAIDs unless necessary
- Managing stress effectively
