Diverticulosis: Difference between revisions
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{{SI}} | |||
{{Infobox medical condition | |||
| name = Diverticulosis | |||
| image = [[File:Diverticulosis_(two_diverticula)_01.svg|250px]] | |||
| caption = Two diverticula in the [[sigmoid colon]] | |||
| field = [[Gastroenterology]] | |||
| synonyms = | |||
| symptoms = Often none, but may include [[abdominal pain]], [[bloating]], [[constipation]], or [[diarrhea]] | |||
| complications = [[Diverticulitis]], [[intestinal bleeding]], [[perforation (medical)|perforation]] | |||
| onset = Increases with age | |||
| duration = Long-term | |||
| causes = Unknown, but associated with low [[fiber]] diet | |||
| risks = Older age, low fiber diet, [[obesity]], lack of [[physical activity]] | |||
| diagnosis = [[Colonoscopy]], [[CT scan]], [[barium enema]] | |||
| differential = [[Irritable bowel syndrome]], [[colorectal cancer]] | |||
| prevention = High fiber diet, regular exercise | |||
| treatment = High fiber diet, [[fiber supplements]] | |||
| medication = | |||
| prognosis = Generally good if uncomplicated | |||
| frequency = Common in Western countries, especially in those over 60 | |||
}} | |||
'''Diverticulosis''' is a medical condition characterized by the formation of pouches (diverticula) in the wall of the colon. These pouches are usually harmless, but they can become inflamed or infected, leading to a condition known as [[diverticulitis]]. | '''Diverticulosis''' is a medical condition characterized by the formation of pouches (diverticula) in the wall of the colon. These pouches are usually harmless, but they can become inflamed or infected, leading to a condition known as [[diverticulitis]]. | ||
== Causes == | == Causes == | ||
The exact cause of diverticulosis is unknown, but it is believed to be related to a low-fiber diet. Fiber helps to soften and add bulk to stools, which can prevent constipation and straining during bowel movements. Straining can cause pressure in the colon, leading to the formation of diverticula. | The exact cause of diverticulosis is unknown, but it is believed to be related to a low-fiber diet. Fiber helps to soften and add bulk to stools, which can prevent constipation and straining during bowel movements. Straining can cause pressure in the colon, leading to the formation of diverticula. | ||
== Symptoms == | == Symptoms == | ||
Many people with diverticulosis do not experience any symptoms. However, some people may experience mild symptoms such as bloating, gas, and mild cramps. If the diverticula become inflamed or infected, symptoms can include severe abdominal pain, fever, nausea, and a marked change in bowel habits. | Many people with diverticulosis do not experience any symptoms. However, some people may experience mild symptoms such as bloating, gas, and mild cramps. If the diverticula become inflamed or infected, symptoms can include severe abdominal pain, fever, nausea, and a marked change in bowel habits. | ||
== Diagnosis == | == Diagnosis == | ||
Diverticulosis is often discovered during routine colonoscopy or imaging tests for other conditions. If diverticulitis is suspected, a CT scan may be performed to confirm the diagnosis. | Diverticulosis is often discovered during routine colonoscopy or imaging tests for other conditions. If diverticulitis is suspected, a CT scan may be performed to confirm the diagnosis. | ||
== Treatment == | == Treatment == | ||
Treatment for diverticulosis often involves dietary changes, such as increasing fiber intake. If diverticulitis occurs, treatment may include antibiotics, pain relievers, and in severe cases, surgery. | Treatment for diverticulosis often involves dietary changes, such as increasing fiber intake. If diverticulitis occurs, treatment may include antibiotics, pain relievers, and in severe cases, surgery. | ||
== Prevention == | == Prevention == | ||
Eating a high-fiber diet and drinking plenty of fluids can help to prevent diverticulosis. Regular exercise and avoiding straining during bowel movements can also help to reduce the risk. | Eating a high-fiber diet and drinking plenty of fluids can help to prevent diverticulosis. Regular exercise and avoiding straining during bowel movements can also help to reduce the risk. | ||
== Gallery == | |||
<gallery> | |||
File:Colon_diverticulum.jpg|Colon diverticulum | |||
File:Sigmoid_diverticulum_(diagram).jpg|Sigmoid diverticulum diagram | |||
File:Sigmadivertikulose_CT_axial.jpg|Sigmoid diverticulosis CT axial | |||
File:DivertDiseaseMark.png|Diverticulosis | |||
File:Colon_diverticulosis_whole_slide.jpg|Colon diverticulosis whole slide | |||
</gallery> | |||
== See also == | == See also == | ||
* [[Diverticulitis]] | * [[Diverticulitis]] | ||
* [[Colonoscopy]] | * [[Colonoscopy]] | ||
* [[High-fiber diet]] | * [[High-fiber diet]] | ||
== References == | == References == | ||
<references /> | <references /> | ||
{{stub}} | {{stub}} | ||
[[Category:Medical conditions]] | [[Category:Medical conditions]] | ||
[[Category:Gastrointestinal disorders]] | [[Category:Gastrointestinal disorders]] | ||
[[Category:Diseases and disorders]] | [[Category:Diseases and disorders]] | ||
Latest revision as of 18:26, 5 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
| Diverticulosis | |
|---|---|
_01.svg)
| |
| Synonyms | |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Often none, but may include abdominal pain, bloating, constipation, or diarrhea |
| Complications | Diverticulitis, intestinal bleeding, perforation |
| Onset | Increases with age |
| Duration | Long-term |
| Types | N/A |
| Causes | Unknown, but associated with low fiber diet |
| Risks | Older age, low fiber diet, obesity, lack of physical activity |
| Diagnosis | Colonoscopy, CT scan, barium enema |
| Differential diagnosis | Irritable bowel syndrome, colorectal cancer |
| Prevention | High fiber diet, regular exercise |
| Treatment | High fiber diet, fiber supplements |
| Medication | |
| Prognosis | Generally good if uncomplicated |
| Frequency | Common in Western countries, especially in those over 60 |
| Deaths | N/A |
Diverticulosis is a medical condition characterized by the formation of pouches (diverticula) in the wall of the colon. These pouches are usually harmless, but they can become inflamed or infected, leading to a condition known as diverticulitis.
Causes[edit]
The exact cause of diverticulosis is unknown, but it is believed to be related to a low-fiber diet. Fiber helps to soften and add bulk to stools, which can prevent constipation and straining during bowel movements. Straining can cause pressure in the colon, leading to the formation of diverticula.
Symptoms[edit]
Many people with diverticulosis do not experience any symptoms. However, some people may experience mild symptoms such as bloating, gas, and mild cramps. If the diverticula become inflamed or infected, symptoms can include severe abdominal pain, fever, nausea, and a marked change in bowel habits.
Diagnosis[edit]
Diverticulosis is often discovered during routine colonoscopy or imaging tests for other conditions. If diverticulitis is suspected, a CT scan may be performed to confirm the diagnosis.
Treatment[edit]
Treatment for diverticulosis often involves dietary changes, such as increasing fiber intake. If diverticulitis occurs, treatment may include antibiotics, pain relievers, and in severe cases, surgery.
Prevention[edit]
Eating a high-fiber diet and drinking plenty of fluids can help to prevent diverticulosis. Regular exercise and avoiding straining during bowel movements can also help to reduce the risk.
Gallery[edit]
-
Colon diverticulum -
Sigmoid diverticulum diagram -
Sigmoid diverticulosis CT axial -
Diverticulosis -
Colon diverticulosis whole slide
.jpg)
See also[edit]
References[edit]
<references />
