Related Diseases - Colonoscopy Prep, Procedure, Complications

Colonoscopy Related Diseases & Conditions

Medical tests and procedures are used to diagnose and treat a wide variety of conditions. Our doctors have compiled a list of ailments related to the topic of Colonoscopy that may be used to diagnose or monitor the status of the diseases and conditions listed below.

Constipation Constipation is defined medically as fewer than three stools per week and severe constipation as less than one stool per week....learn more »
In This Article
Constipation Article
- Constipation facts
- What is constipation?
- What causes constipation?
- Medications that cause constipation
- Other causes of constipation
- How is constipation evaluated (diagnosed)?
- What treatments are available for constipation?
- Home remedies and OTC medications to treat constipation
- Prescription drugs to treat constipation
- Other treatments for constipation
- What is the approach to the evaluation and treatment of constipation?
- When should I seek medical care for chronic constipation?
- What's new in the treatment of constipation?
Hemorrhoids Hemorrhoid is an enlarged vein in the walls of the anus and sometimes around the rectum, usually caused by untreated...learn more »
In This Article
Hemorrhoids Article
- Hemorrhoid facts
- What are hemorrhoids?
- What causes hemorrhoids?
- What are the symptoms of hemorrhoids?
- How are hemorrhoids diagnosed?
- What is the treatment for hemorrhoids?
- Diet
- Over-the-counter medications for hemorrhoids
- Nonoperative procedures for internal hemorrhoids
- Surgery
Abdominal Pain Abdominal pain is pain in the belly and can be acute or chronic. Causes include inflammation, distention of an organ, and loss of...learn more »
In This Article
Abdominal Pain Article
- Abdominal pain facts
- What is abdominal pain?
- What causes abdominal pain?
- How is the cause of abdominal pain diagnosed?
- Characteristics, symptoms, and signs of the abdominal pain
- Associated signs and symptoms of abdominal pain
- Physical examination
- Exams and tests
- Special problem in irritable bowel syndrome (IBS) of diagnosing the cause of abdominal pain
- Why can diagnosis of the cause of abdominal pain be difficult?
- How can I help my doctor to determine the cause of my abdominal pain?
Diverticulitis (Diverticulosis, Diverticular Disease) Diverticulitis is a condition in which diverticuli in the colon rupture. The rupture results in infection in the tissues that...learn more »
In This Article
Diverticulitis (Diverticulosis, Diverticular Disease) Article
- Diverticulosis and diverticulitis facts
- What is diverticulosis?
- What is diverticulitis?
- What are diverticulitis symptoms?
- What causes diverticula and how do diverticula form?
- What are the more serious complications of diverticulitis?
- How are the diagnosis of diverticulitis and diverticulosis made?
- What is the treatment for diverticulitis and diverticulosis?
- Medical treatment of diverticulitis and diverticulosis
- Surgical treatment for diverticulitis
- What can be done to prevent diverticulitis and diverticulosis?
Rectal Bleeding (Blood in Stool, Hematochezia) Rectal bleeding (hematochezia) refers to the passage of bright red blood from the anus. Rectal bleeding may be moderate to severe...learn more »
In This Article
Rectal Bleeding (Blood in Stool, Hematochezia) Article
- Rectal bleeding (blood in stool) facts
- What does rectal bleeding (blood in stool) mean?
- What are the causes of blood in the stool (rectal bleeding)?
- What diseases and conditions can cause blood in the stool (rectal bleeding)?
- Anal fissure
- Hemorrhoids
- Diverticulosis
- Colon cancer and polyps
- Polypectomy
- Angiodysplasias
- Colitis and proctitis
- Meckel's diverticulum
- Rare causes of rectal bleeding
- How is the cause and site of rectal bleeding determined?
- History and physical examination
- Anoscopy
- Flexible sigmoidoscopy
- Colonoscopy
- Radionuclide scans
- Visceral angiogram
- Video capsule and small intestine enteroscopy
- MRI and CT tomographic angiography
- Nasogastric tube aspiration
- Esophagogastroduodenoscopy
- Blood tests
- How is rectal bleeding treated?
Ovarian Cancer There are many types of ovarian cancer, epithelial carcinoma is the most common. Women with a family history of ovarian cancer...learn more »
In This Article
Ovarian Cancer Article
- Ovarian cancer facts*
- What are the ovaries?
- What is ovarian cancer?
- What are risk factors for ovarian cancer?
- Ovarian cancer symptoms
- How is ovarian cancer diagnosed?
- How is staging for ovarian cancer determined?
- What is the treatment for ovarian cancer?
- Treatment methods
- Surgery
- Chemotherapy
- Radiation therapy
- What are the side effects of treatment for ovarian cancer?
- What follow-up care is necessary?
- Where can ovarian cancer patients find support?
- What research is available for ovarian cancer patients?
- What resources are available to patients with ovarian cancer?
Anal Itching Anal itching is the irritation of the skin at the exit of the rectum, known as the anus, accompanied by the desire to scratch. ...learn more »
In This Article
Anal Itching Article
- What is anal itching?
- What causes anal itching?
- How is anal itching treated?
- Local anesthetics
- Vasoconstrictors
- Protectants
- Astringents
- Antiseptics
- Keratolytics
- Analgesics
- Corticosteroids
- What if anal itching persists?
Diarrhea Diarrhea is a change is the frequency and looseness of bowel movements. Cramping, abdominal pain, and the sensation of rectal...learn more »
In This Article
Diarrhea Article
- Diarrhea facts
- What is diarrhea?
- How is diarrhea defined?
- Why does diarrhea develop?
- What symptoms are associated with diarrhea?
- What are common causes of acute diarrhea?
- Viral gastroenteritis
- Food poisoning
- Traveler's diarrhea
- Bacterial enterocolitis
- Parasites
- Drugs
- What are common causes of chronic diarrhea?
- What are the complications of diarrhea?
- When should the doctor be called for diarrhea?
- What tests are useful in the evaluation of diarrhea?
- How can dehydration be prevented and treated?
- What is the treatment for diarrhea?
- When should antibiotics be used for diarrhea?
Colitis Inflammation of the inner lining of the colon is referred to as colitis. Symptoms of the inflammation of the colon lining include...learn more »
In This Article
Colitis Article
- What is colitis?
- What are the causes (types) of colitis?
- Infectious colitis
- Ischemic colitis
- Inflammatory bowel disease
- Microscopic colitis
- What are the symptoms of colitis?
- When should I contact my doctor about colitis?
- How is colitis diagnosed?
- How is colitis treated?
- What is the prognosis for a patient with colitis?
- Colitis At A Glance
Colon Cancer Colon cancer is a malignancy that arises from the inner lining of the colon. Most, if not all, of these cancers develop from...learn more »
In This Article
Colon Cancer Article
- Colon cancer facts
- What is cancer?
- What is cancer of the colon and rectum?
- What are the causes of colon cancer?
- What are the symptoms of colon cancer?
- What tests can be done to detect colon cancer?
- How can colon cancer be prevented?
- What are the treatments and survival for colon cancer?
- What is the follow-up care for colon cancer?
- What does the future hold for patients with colorectal cancer?
Crohn's Disease Crohn's disease is a chronic inflammatory disease, primarily involving the small and large intestine, but which can affect...learn more »
In This Article
Crohn's Disease Article
- Crohn's disease facts
- What is Crohn's disease?
- What causes Crohn's disease?
- How does Crohn's disease affect the intestines?
- How is Crohn's disease different from ulcerative colitis?
- What are the symptoms of Crohn's disease?
- What are the complications of Crohn's disease?
- How is Crohn's disease diagnosed?
- How is Crohn's disease treated?
- Crohn's Disease Medications
- Anti-inflammatory medications
- 5-ASA (mesalamine) oral medications
- 5-ASA rectal medications (Rowasa, Canasa)
- Corticosteroids
- Budesonide (Entocort EC)
- Antibiotics
- Immuno-modulator medications
- Azathioprine (Imuran) and 6-mercaptopurine (6-MP, Purinethol)
- Infliximab (Remicade)
- Adalimumab (Humira)
- Certolizumab pegol (Cimzia)
- Natalizumab (Tysabri)
- Methotrexate
- Surgery in Crohn's disease
- Are there any recommendations for diet and supplementation for Crohn's disease?
- Conclusions
Internal Bleeding Internal bleeding occurs when an artery or vein is damaged and blood to escapes the circulatory system and collects inside the...learn more »
In This Article
Internal Bleeding Article
- What is internal bleeding?
- What causes internal bleeding?
- What are the signs and symptoms of internal bleeding?
- How is internal bleeding diagnosed?
- How is internal bleeding treated?
- What are the complications of internal bleeding?
- Internal Bleeding At A Glance
Small Intestinal Bacterial Overgrowth Small intestinal bacterial overgrowth (SIBO) refers to a condition in which abnormally large numbers of bacteria (at least...learn more »
In This Article
Small Intestinal Bacterial Overgrowth Article
- What is small intestinal bacterial overgrowth (SIBO)?
- What causes small intestinal bacterial overgrowth?
- What are the small intestinal bacterial overgrowth symptoms?
- What is the normal relationship between bacteria and the small intestine?
- What conditions cause increased production of gas?
- How does small intestinal bacterial overgrowth cause symptoms?
- How is small intestinal bacterial overgrowth diagnosed?
- Is there a relationship between small intestinal bacterial overgrowth and irritable bowel syndrome?
- How is small intestinal bacterial overgrowth treated?
- What's new in small intestinal bacterial overgrowth?
- Small Intestinal Bacterial Overgrowth (SIBO) At A Glance
Clostridium Difficile Colitis (Antibiotic-Associated Colitis, C. difficile colitis) Clostridium difficile (C. difficile) is a bacterium, and is one of the most common causes of infection of the colon. C. difficile...learn more »
In This Article
Clostridium Difficile Colitis (Antibiotic-Associated Colitis, C. difficile colitis) Article
- What is Clostridium difficile (C. difficile?)
- What Clostridium difficile colitis?
- How does Clostridium difficile cause colitis?
- What are the symptoms of Clostridium difficile colitis?
- Which antibiotics cause Clostridium difficile colitis?
- How is Clostridium difficile colitis diagnosed?
- How is Clostridium difficile colitis treated?
- Why are there relapses of Clostridium difficile colitis?
- How are relapses of Clostridium difficile colitis treated?
- What is new in Clostridium difficile?
Ulcerative Colitis Ulcerative colitis is a chronic inflammation of the colon. Symptoms include abdominal pain, diarrhea, and rectal bleeding....learn more »
In This Article
Ulcerative Colitis Article
- Ulcerative colitis facts
- What is ulcerative colitis?
- What causes ulcerative colitis?
- What are the symptoms of ulcerative colitis?
- How is the diagnosis of ulcerative colitis made?
- What are the complications of ulcerative colitis?
- What are the treatments for ulcerative colitis?
- What are ulcerative colitis medications?
- 5-ASA Compounds
- Systemic corticosteroids (including side effects)
- Golimumab (Simponi)
- What are immunomodulator medications?
- Summary of medication treatment
- Surgery for ulcerative colitis
- Treatment by disease severity and location (based on ACG Practice Guidelines)
- Are there any special dietary requirements for persons with ulcerative colitis?
- What research is being done regarding ulcerative colitis?
Colon Polyps Colon are common growths on the inner lining of the colon. Colon polyps may become cancerous. There are several different types...learn more »
In This Article
Colon Polyps Article
- Colon polyp facts
- What are colon polyps?
- How common are colon polyps?
- Why are colon polyps important?
- Are all colon polyps the same?
- What are the symptoms and signs of colon polyps?
- How are colon polyps diagnosed?
- How are colon polyps treated?
- How is screening for colon polyps done?
- How should patients with colon polyps be followed?
- Are all colon cancers associated with polyps?
- Can colon polyps be prevented?
- How is genetic testing used in patients with colon polyps?
Irritable Bowel Syndrome (IBS) IBS (irritable bowel syndrome) is a common gastrointestinal disorder involving abnormal gut contractions (motility) characterized...learn more »
In This Article
Irritable Bowel Syndrome (IBS) Article
- Irritable bowel syndrome (IBS) facts
- What is irritable bowel syndrome (IBS)?
- What causes irritable bowel syndrome (IBS)?
- What are symptoms of irritable bowel syndrome (IBS)?
- What are the complications of irritable bowel syndrome (IBS)?
- How is irritable bowel syndrome (IBS) diagnosed?
- How is irritable bowel syndrome (IBS) treated?
- Constipation medications
- Diarrhea medications
- Abdominal pain medications
- Psychotropic drugs
- Psychological treatments
- IBS Diet
- Is there a relationship between IBS and small intestinal bacterial overgrowth?
- What is a reasonable approach to irritable bowel syndrome (IBS)?
- What is in the future for irritable bowel syndrome (IBS)?
Aortic Stenosis Aortic valve stenosis is an abnormal narrowing of the aortic valve of the heart. The causes of aortic stenosis are wear and tear...learn more »
In This Article
Aortic Stenosis Article
- Aortic valve stenosis facts
- What is aortic stenosis?
- What causes aortic stenosis?
- How does aortic stenosis affect the left ventricle pump?
- What are the symptoms of aortic stenosis?
- What might the doctor find in patients with aortic stenosis?
- How is aortic stenosis diagnosed?
- How is aortic stenosis treated?
Indigestion (Dyspepsia, Upset Stomach) Dyspepsia (indigestion) is a functional disease in which the gastrointestinal organs, primarily the stomach and first part of the...learn more »
In This Article
Indigestion (Dyspepsia, Upset Stomach) Article
- What is dyspepsia (indigestion)?
- What are the symptoms of dyspepsia (indigestion)?
- What causes dyspepsia (indigestion)?
- What is the course of dyspepsia (indigestion)?
- What are the complications of dyspepsia (indigestion)?
- How is dyspepsia (indigestion) diagnosed?
- Exclusion of other diseases
- Specific tests of gastrointestinal function
- How is dyspepsia (indigestion) treated?
- What is a reasonable approach to the diagnosis and treatment of dyspepsia (indigestion)?
- What is in the future for dyspepsia (indigestion)?
- Dyspepsia (Indigestion) At A Glance
Inflammatory Bowel Disease (Intestinal Problems of IBD) The inflammatory bowel diseases (IBD) are Crohn's disease (CD) and ulcerative colitis (UC). The intestinal complications of...learn more »
In This Article
Inflammatory Bowel Disease (Intestinal Problems of IBD) Article
- What is inflammatory bowel disease?
- What are the intestinal complications of IBD?
- Are the intestinal complications of ulcerative colitis and Crohn's disease different?
- Do intestinal ulcers occur in IBD?
- Does gastrointestinal bleeding occur in IBD?
- How do intestinal strictures form in IBD?
- What are the symptoms of intestinal strictures, and how are they diagnosed and treated?
- What are intestinal fistulas?
- What symptoms do fistulas cause and how are they diagnosed and treated?
- What are fissures and how are they treated?
- What is small intestinal bacterial overgrowth (SIBO)?
- Does colon cancer occur in IBD?
- What should be done about polyps in IBD?
- What is toxic megacolon and what are its causes?
- What kind of malabsorption occurs in IBD?
- Intestinal Problems in IBD At A Glance
Carcinoid Syndrome and Carcinoid Tumor A carcinoid tumor is a tumor that develops from enterochromaffin cells. The important characteristic of carcinoid tumors that...learn more »
In This Article
Carcinoid Syndrome and Carcinoid Tumor Article
- What is a carcinoid tumor?
- What is the carcinoid syndrome?
- How common are carcinoid tumors and carcinoid syndrome?
- What is the prognosis and natural history of carcinoid tumors?
- Where do carcinoid tumors occur?
- How are carcinoid tumors and carcinoid syndrome diagnosed?
- How are carcinoid tumors and carcinoid syndrome treated?
- Carcinoid Syndrome and Carcinoid Tumors At A Glance
Schistosomiasis Schistosomiasis (snail fever), a disease caused by parasites, causes a variety of symptoms and signs, such as cough, rash and...learn more »
In This Article
Schistosomiasis Article
- What is schistosomiasis?
- What causes schistosomiasis?
- What are the symptoms and signs of schistosomiasis?
- How is schistosomiasis diagnosed?
- What is the treatment for schistosomiasis?
- When should people with schistosomiasis seek medical care?
- What are the complications of schistosomiasis?
- Can schistosomiasis be prevented?
- What is the prognosis (outcome) for schistosomiasis?
- Schistosomiasis At A Glance
Microscopic Colitis (Lymphocytic Colitis and Collagenous Colitis) Microscopic colitis (lymphocytic colitis and collagenous colitis) is a disease of inflammation of the colon. Microscopic colitis...learn more »
In This Article
Microscopic Colitis (Lymphocytic Colitis and Collagenous Colitis) Article
- What is colitis?
- What diseases are not colitis?
- What is microscopic colitis?
- What causes microscopic colitis?
- What are the symptoms of microscopic colitis?
- How common is microscopic colitis and who is at risk?
- When should I seek medical care for microscopic colitis?
- How is microscopic colitis diagnosed?
- What is the treatment for microscopic colitis?
- What is the prognosis of microscopic colitis?
- Can microscopic colitis be prevented?
Endocarditis Endocarditis, a serious infection of one of the four heart valves is caused by growth of bacteria on one of the heart valves;...learn more »
In This Article
Endocarditis Article
- Endocarditis facts*
- What is endocarditis?
- What causes endocarditis?
- What are the symptoms of endocarditis?
- Who is at risk for endocarditis?
- How is endocarditis diagnosed?
- How is endocarditis treated?
Hirschsprung's Disease Hirschsprung's disease (Hirschsprung), is a disease of the nerve cells of of the large intestine. The primary symptom of...learn more »
In This Article
Hirschsprung's Disease Article
- What is Hirschsprung's disease?
- What are the large intestine, colon, rectum, and anus?
- Why does Hirschsprung's disease cause constipation?
- What causes Hirschsprung's disease?
- What are the symptoms of Hirschsprung's disease?
- How is Hirschsprung's disease treated?
- What will my child's life be like after surgery?
- If I have more children, will they also have Hirschsprung's disease?
- Hirschsprung's Disease At A Glance
Melanosis Coli Melanosis coli is a condition that is often associated with prolonged laxative use....learn more »
In This Article
Melanosis Coli Article
- What is melanosis coli?
- What are the symptoms of melanosis coli?
- What causes melanosis coli?
- How is melanosis coli diagnosed?
- What is the prognosis (outcome) of melanosis coli?
The Digestive System Digestion is the complex process of turning food you eat into the energy you need to survive. The digestive process also involves...learn more »
In This Article
The Digestive System Article
- Digestion Introduction
- What is Digestion?
- Foods Journey - Stop 1: The Mouth
- Foods Journey - Stop 2: The Pharynx and Esophagus
- Foods Journey - Stop 3: The Stomach and Small Intestine
- Foods Journey - Stop 4: The Colon, Rectum and Anus
- Accessory organs in digestion
Gardner's Syndrome (Familial Adenomatous Polyposis) Gardners' syndrome, or familial adenomatous polyposis (FAP), is an inherited condition in which cancer of the colon and rectum...learn more »
In This Article
Gardner's Syndrome (Familial Adenomatous Polyposis) Article
- What is familial adenomatous polyposis?
- How common is familial adenomatous polyposis?
- What genes are related to familial adenomatous polyposis?
- How do people inherit familial adenomatous polyposis?
- Where can I find information about treatment for familial adenomatous polyposis?
- What other names do people use for familial adenomatous polyposis?
Bowel Incontinence Bowel or fecal incontinence refers to the loss of voluntary control of stool, or bowel movements. The condition can include...learn more »
In This Article
Bowel Incontinence Article
- Bowel incontinence introduction
- What causes bowel incontinence?
- How is bowel incontinence diagnosed?
- How is bowel incontinence treated?
Colon Cancer Prevention Colo-rectal cancer is both curable and preventable if it is detected early and completely removed before the cancerous cells...learn more »
In This Article
Colon Cancer Prevention Article
- Introduction to colon cancer prevention
- What measures to prevent colo-rectal cancer have proven effectiveness and long term safety?
- What measures to prevent colo-rectal cancer probably are effective but may have long term adverse side effects?
- What measures to prevent colo-rectal cancer probably are effective and safe?
- What prevention measures have been found to be ineffective?
- What about genetic testing for colon cancer?
- Who should consider genetic counseling and testing?
- Why is genetic counseling and testing important in hereditary colon cancer syndromes?
- What can be done now to prevent colorectal cancer?
Disease Prevention in Women Disease prevention in women includes screening tests that are a basic part of prevention medicine. All screening tests are...learn more »
In This Article
Disease Prevention in Women Article
- Disease prevention in women overview
- Osteoporosis
- Breast cancer
- High blood pressure (hypertension)
- Cancer of the cervix
- Human immunodeficiency virus (HIV)
- Hypercholesterolemia (hyperlipidemia, dyslipidemia)
- Type II diabetes mellitus
- Cancer of colon and rectum / polyps of colon and rectum
- Bladder cancer
- Glaucoma
- Melanoma and other skin cancers
Disease Prevention in Men Disease prevention in men includes routine screening tests that are part of basic prevention medicine. Take an active role in...learn more »
In This Article
Disease Prevention in Men Article
- Disease prevention in men introduction
- High blood pressure (hypertension)
- Hypercholesterolemia, hyperlipidemia, dyslipidemia
- Type II diabetes mellitus
- Human immunodeficiency virus (HIV)
- Cancer of colon and rectum /polyps of colon and rectum
- Prostate cancer
- Glaucoma
- Melanoma and other skin cancers
- Bladder cancer