Crohn's disease is a chronic inflammatory disease, primarily involving the small and large intestine, but which can affect other parts of the digestive system as well. Abdominal pain, diarrhea, vomiting, fever, and weight loss are common symptoms. Read more: Crohn's Disease Article
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Ulcerative Colitis: Symptoms, Diet, Treatment, Causes
Ulcerative Colitis is a form of inflammatory bowel disease and is slightly different than Crohn's disease. Learn the causes,...
What's Causing Your Abdominal Pain?
Abdominal pain is a symptom of many possible conditions including appendicitis, ulcers, irritable bowel syndrome, indigestion,...
Crohn's Disease: Symptoms, Causes, Diet
What is Crohn's disease? Get more information on this digestive disorder and how Crohn's can affect your diet. Learn more about...
Inflammatory Bowel Disease (IBD) Causes, Symptoms, Treatment
What is inflammatory bowel disease? IBD can include Crohn's disease and ulcerative colitis. Learn more about testing, treatments,...
Stomach Pain Quiz: Nausea & Other Causes
Tummy Troubles? Get a better idea of what's causing the nausea, vomiting, bloating, gas, constipation, diarrhea, pain, and other...
Crohn's Disease Quiz
What causes Crohn's disease? What are the symptoms of Crohn's disease? How is Crohn's treated? Take this quiz to get the facts...
Picture of Colon
The part of the large intestine that serves to remove water from digested food and let the remaining material, solid waste called...
Picture of Uveitis
Uveitis (pronounced you-vee-EYE-tis) involves all inflammatory processes of the middle layers of the eye, also called the uveal...
Picture of Stomach
The stomach is a muscular sac located on the left side of the upper abdomen. See a picture of the Stomach and learn more about...
Picture of Intestines
The intestines are a long, continuous tube running from the stomach to the anus. See a picture of the Intestines and learn more...
Picture of Abdomen
The abdomen (commonly called the belly) is the body space between the thorax (chest) and pelvis. See a picture of the Abdomen and...
Related Disease Conditions
Stool Color, Changes in Color, Texture, and Form
Stool color changes can very from green, red, maroon, yellow, white, or black. Causes of changes of stool color can range from foods a person eats, medication, diseases or conditions, pregnancy, cancer, or tumors. Stool can also have texture changes such as greasy or floating stools. Stool that has a uncharacteristically foul odor may be caused by infections such as giardiasis or medical conditions.
Canker Sores (Causes, Treatment, and Prevention)
Canker sores are a common complaint, and are small ulcers on the inside of the mouth. Canker sores aren't contagious (as opposed to cold sores), and typically last for 10-14 days usually healing without scarring. A variety of things cause canker sores, for example, medications (aspirin, beta-blockers, NSAIDs, high blood pressure medication, and antibiotics); injury to the mouth from dental work, braces, or sports accidents; acidic foods; allergies; and diseases or conditions like celiac disease, Crohn's disease, and lupus. Canker sores can be cure with home remedies, and prescription and OTC topical and oral medication.
How to Stop 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. Causes include everything from irritating foods we eat, to certain diseases, and infections. Treatment options include over-the-counter medications, using moist pads, and gentle cleaning and drying of the anus.
Colitis refers to inflammation of the inner lining of the colon. Symptoms of the inflammation of the colon lining include diarrhea, pain, and blood in the stool. There are several causes of colitis, including infection, ischemia of the colon, inflammatory bowel disease (Crohn's disease, ulcerative colitis, infectious colitis like C. difficile, or microscopic colitis). Treatment depends on the cause of the colitis.
Blood in the Stool (Rectal Bleeding, Hematochezia)
Blood in the stool or rectal bleeding (hematochezia) refers to the passage of bright red blood from the anus. Common causes include anal fissures, hemorrhoids, diverticulitis, colitis, Crohn's disease, colon and rectum polyps, and cancer. The color of the blood in the stool may provide information about the origin of the bleeding. The color of stool with blood in it may range from black, red, maroon, green yellow, gray, or white, and may be tarry, or sticky. Treatment of blood in the stool depends on the cause.
Vitamin D Deficiency Symptoms and Treatment
Vitamin D deficiency has been linked with rickets, cancer, cardiovascular disease, severe asthma in children and cognitive impairment in older adults. Causes include not ingesting enough of the vitamin over time, having limited exposure to sunlight, having dark skin, and obesity. Symptoms include bone pain and muscle weakness. Treatment for vitamin D deficiency involves obtaining more vitamin D through supplements, diet, or exposure to sunlight.
Night sweats are severe hot flashes that occur at night and result in a drenching sweat. The causes of night sweats in most people are not serious, like menopause in women, sleep apnea, medications, alcohol withdrawal, and thyroid problems. However, more serious diseases like cancer and HIV also can cause night sweats. Your doctor will treat your night sweats depending upon the cause. You may experience other signs and symptoms that are associated with night sweats, which depend upon the cause, but may include, shaking, and chills with a fever caused by an infection like the flu or pneumonia; unexplained weight loss due to lymphoma; women in perimenopause or menopause may also have vaginal dryness, mood swings, and hot flashes during the day; and low blood sugar in people with diabetes. Other causes of night sweats include medications like NSAIDs (aspirin, acetaminophen, ibuprofen (Motrin, Advil), and naproxen (Aleve, Naprosyn), antidepressants, sildenafil (Viagra), and abuse of prescription or illegal drugs and drug withdrawal; hormone disorders like pheochromocytoma and carcinoid syndrome; idiopathic hyperhidrosis; infections like endocarditis, AIDs, and abscesses; alcoholism and alcohol withdrawal; drug abuse, addiction, and withdrawal; and stroke. A doctor or other health care professional can treat your night sweats after the cause has been diagnosed.
What Is Gastritis? Symptoms, Treatment, and Diet
Gastritis (acute and chronic) is an inflammation of the lining of the stomach Some people have no gastritis symptoms, but when they do occur they may include bloating, belching, loss of appetite, nausea, and vomiting. H. pylori infection and nonsteroidal anti-inflammatory drugs (NSAIDs) are the two main causes of gastritis. Alcohol, caffeine, and high-fat foods also can cause gastritis. Fried, fatty, and spicy foods, and alcohol aggravate gastritis symptoms. Other stomach lining irritants that aggravate symptoms include cigarette smoking, acidic juices, caffeine, tomato products, peppers, and chili powder. Foods that sooth gastritis symptoms, and that help reduce and stop H. pylori infection growth in the stomach include apples, onions, garlic, teas, green leafy vegetables, coconut water, and wheat bran. Gastritis is diagnosed with endoscopy, blood tests, or stool tests. Some people get relief from gastritis symptoms with prescription and non-prescription antacids, histamine blockers like famotidine (Pepcid AC) or ranitidine (Zantac 75), or proton pump inhibitors (PPIs) like omeprazole (Prilosec) and esomeprazole (Nexium). These drugs will not cure gastritis. Complications of gastritis include gastric cancers, MALT lymphoma, renal problems, and death.
Why Am I So Gassy and Bloated?
Bloating is a feeling that your abdomen is distended or larger than normal, but it does not necessarily mean that it is. Gas (flatulence) also can be a problem if you are bloated. Common, less serious causes of bloating are eating too fast, too much, or too many fatty foods; swallowing air; pregnancy; and menstruation. Cancer and IBD (ulcerative colitis and Crohn's disease) are examples the more serious causes of bloating. Examples of foods and drinks that cause bloating are high fiber foods if you don't eat them regularly; eventually the bloating and gassiness will resolve if you eat them on a regular basis; fatty greasy foods, dairy products (for example, cheese, ice cream, milk, and yogurt); foods high in salt (for example, processed, frozen, and canned foods), and artificial sweeteners. Some doctors and other health care professionals recommend natural remedies like chamomile or peppermint tea, or pumpkin to relieve bloating. Examples of OTC medicine (medicine available without a prescription) and other products that may relieve bloating and gassiness are, Gas-X, Beano, Pepto Bismol, Metamucil, probiotics, and Ex-Lax for constipation associated with bloating. If you have persistent or severe gas and bloating, and if you have any of these symptoms see a doctor or other healthcare professional, shortness of breath, heart palpitations, chest pain, bloody diarrhea, fever, or if you think you are or may be pregnant.
What Causes Abdominal Pain?
Abdominal pain can have many causes that range from mild to severe. Some of these causes include bloating, gas, colitis, endometriosis, food poisoning, GERD, IBS (irritable bowel syndrome), ovarian cysts, abdominal adhesions, diverticulitis, Crohn's disease, ulcerative colitis, gallbladder disease, liver disease, and cancers. Signs and symptoms of the more serious causes include dehydration, bloody or black tarry stools, severe abdominal pain, pain with no urination or painful urination. Treatment for abdominal pain depends upon the cause.
Diarrhea is a change is the frequency and looseness of bowel movements. Symptoms associated with diarrhea are cramping, abdominal pain, and the sensation of rectal urgency. Causes of diarrhea include viral, bacterial, or parasite infection, gastroenteritis, food poisoning, and drugs. Absorbents and anti-motility medications are used to treat diarrhea.
Colon cancer (bowel cancer) is a malignancy that arises from the inner lining of the colon. Most, if not all, of these cancers develop from colonic polyps. Removal of these precancerous polyps can prevent colon cancer.
What Are the Best Foods To Eat When You Have a Stomach Ulcer?
What Is a Stomach Ulcer? Learn what foods you should eat to relieve your symptoms.
An anal fissure is a small tear or cut in the skin lining of the anus. Pain and/or rectal bleeding during bowel movements are common symptoms of anal fissures. Treatment includes increasing liquid intake, using stool softeners, prescription medications, and surgery.
The Digestion Process (Parts, Organs, and Functions)
Digestion is the complex process of turning the food you eat into the energy you need to survive. The digestive process also involves creating waste to be eliminated, and is made of a series of muscles that coordinate the movement of food. Learn more about digestion and the body parts that make it possible, including the mouth, pharynx, esophagus, stomach, small intestine, colon, rectum, anus, pancreas, liver, and gallbladder.
Ankylosing spondylitis is a type of arthritis that causes chronic inflammation of the spine. The tendency to develop ankylosing spondylitis is genetically inherited. Treatment incorporates medications, physical therapy, and exercise.
Inflammatory Bowel Disease (IBD) Diet
Inflammatory bowel disease (IBD) is a name for a group of diseases in which there is inflammation of the digestive tract (gastrointestinal tract). Crohn's disease and ulcerative colitis (UC) are the most common types of inflammatory bowel disease. While there is no specific recommended diet for a person with IBD, doctors and specialists recommend a low-residue (low fiber) diet for people with inflammatory bowel disease. Nutritionists, registered dieticians, and other health-care professionals can recommend specific foods, create meal plans, and recommend vitamins and other nutritional supplements.Foods to avoid with IBDExamples of foods to avoid that may trigger symptoms include if you have IBD include products alcohol, diary products, fatty, fried, and spicy foods, beans, and creamy sauces. Foods to eat with IBD Examples of a low-residue (low-fiber) diet that may help relieve symptoms after a flares of the disease are plain cereals, canned fruit, rice, oatmeal, and bananas.
SIBO (Small Intestinal Bacterial Overgrowth)
Small intestinal bacterial overgrowth (SIBO) refers to a condition in which abnormally large numbers of bacteria (at least 100,000 bacteria per ml of fluid) are present in the small intestine, but they are more like the bacteria that are found in the colon. There are many conditions associated with SIBO, including: Diabetes Scleroderma Crohn's disease Irritable bowel syndrome (IBS) It has been theorized that SIBO may be responsible for the symptoms of at least some patients with irritable bowel syndrome. Symptoms of SIBO include: Excess gas Abdominal bloating Abdominal pain Treatment for SIBO can include: Antibiotics Probiotics Low FODMAP Diet
Symptoms of 12 Serious Diseases and Health Problems
Learn how to recognize early warning signs and symptoms of serious diseases and health problems, for example, chronic cough, headache, chest pain, nausea, stool color or consistency changes, heartburn, skin moles, anxiety, nightmares, suicidal thoughts, hallucinations, delusions, lightheadedness, night sweats, eye problems, confusion, depression, severe pelvic or abdominal pain, unusual vaginal discharge, and nipple changes. The symptoms and signs of serious health problems can be caused by strokes, heart attacks, cancers, reproductive problems in females (for example, cancers, fibroids, endometriosis, ovarian cysts, and sexually transmitted diseases or STDs), breast problems (for example, breast cancer and non-cancer related diseases), lung diseases (for example, chronic obstructive pulmonary disease or COPD, lung cancer, emphysema, and asthma), stomach or digestive diseases (for example, cancers, gallbladder, liver, and pancreatic diseases, ulcerative colitis, or Crohn's disease), bladder problems (for example, urinary incontinence, and kidney infections), skin cancer, muscle and joint problems, emotional problems or mental illness (for example, postpartum depression, major depression, post-traumatic stress disorder (PTSD), mania, and schizophrenia), and headache disorders (for example, migraines, or "the worst headache of your life), and eating disorders and weight problems (for example, anorexia or bulimia).
Peripheral neuropathy is a problem with the functioning of the nerves outside of the spinal cord. Symptoms may include numbness, weakness, burning pain (especially at night), and loss of reflexes. Possible causes may include carpel tunnel syndrome, shingles, vitamin or nutritional deficiencies, and illnesses like diabetes, syphilis, AIDS, and kidney failure. Peripheral neuropathy is diagnosed with exams and tests. Treatment for the condition depends on the cause. Usually, the prognosis for peripheral neuropathy is good if the cause can be successfully treated or prevented.
Ulcerative colitis is a chronic inflammation of the colon. Symptoms include abdominal pain, diarrhea, and rectal bleeding. Ulcerative colitis is closely related to Crohn's disease, and together they are referred to as inflammatory bowel disease. Treatment depends upon the type of ulcerative colitis diagnosed.
Gallstones are stones that form when substances in the bile harden. Gallstones (formed in the gallbladder) can be as small as a grain of sand or as large as a golf ball. There can be just one large stone, hundreds of tiny stones, or any combination. The majority of gallstones do not cause signs or symptoms; however, when they do occur the primary sign is biliary colic. Symptoms of biliary colic are constant pain for 15 minutes to 4-5 hours, and it may vary in intensity; nausea, severe pain that does not worsen with movement; and pain beneath the sternum. Treatment of gallstones depends upon the patient and the clinical situation.
Cancer Risk Factors and Causes
Though it's difficult to say why some people develop cancer while others don't, research shows that certain risk factors increase a person's odds of developing cancer. These risk factors include growing older, family history of cancer, diet, alcohol and tobacco use, and exposure to sunlight, ionizing radiation, certain chemicals, and some viruses and bacteria.
What Is the Life Expectancy of Someone with Crohn's Disease?
Crohn’s disease is a chronic condition that causes inflammation in the gut (digestive tract).Crohn’s disease belongs to a group of conditions known as inflammatory bowel disease (IBD). With appropriate management, patients with Crohn’s disease may expect a normal life expectancy and a good quality of life.
Inflammatory Bowel Disease (IBD)
The inflammatory bowel diseases (IBD) are Crohn's disease (CD) and ulcerative colitis (UC). The intestinal complications of Crohn's disease and ulcerative colitis differ because of the characteristically dissimilar behaviors of the intestinal inflammation in these two diseases.
Pink Eye (Conjunctivitis): Types, Treatment, and Symptoms
Pinkeye, also called conjunctivitis, is redness or irritation of the conjunctivae, the membranes on the inner part of the eyelids and the membranes covering the whites of the eyes. These membranes react to a wide range of bacteria, viruses, allergy-provoking agents, irritants, and toxic agents.
Is C. diff (Clostridium difficile) Contagious?
C. diff, or Clostridium difficile, is a bacteria that infects the colon. C. diff bacteria can be found on furniture, bathroom floors, telephones, fingernails, jewelry, toilet seats, and other places. Symptoms of C. diff infection are fever, abdominal pain, and cramps; however, not all people infected with C. diff have symptoms. Treatments for C. diff are antibiotics and surgery in some cases.
Crohn's Disease vs. Ulcerative Colitis (UC)
Crohn's disease and ulcerative colitis are diseases that cause inflammation of part of or the entire digestive tract (GI). Crohn's affects the entire GI tract (from the mouth to the anus), while ulcerative colitis or ulcerative colitis only affects the large and small intestine and ilium. Researchers do not know the exact cause of either disease. About 20% of people with Crohn's disease also have a family member with the disease. Researchers believe that certain factors may play a role in causing UC. Both Crohn's disease and ulcerative colitis are a type of inflammatory bowel disease, or IBD. Crohn's disease and ulcerative colitis both have similar symptoms and signs, for example, nausea, loss of appetite, fatigue, weight loss, episodic and/or persistent diarrhea, fever, abdominal pain and cramping, rectal bleeding, bloody stools, joint pain and soreness, eye redness, or pain. Symptoms unique to Crohn’s disease include anemia and skin changes. Symptoms of unique to ulcerative colitis include, certain rashes, an urgency to defecate (have a bowel movement). Doctors diagnose both diseases with similar tests and procedures. While there is no cure for either disease, doctors and other health care professionals can help you treat disease flares, and manage your Crohn's or ulcerative colitis with medication, diet, nutritional supplements, and/or surgery.
Psoriatic arthritis is a disease that causes skin and joint inflammation. Symptoms and signs include painful, stiff, and swollen joints, tendinitis, and organ inflammation. Treatment involves anti-inflammatory medications and exercise.
Lactose intolerance is a common problem where a person's digestive system cannot digest lactose. Signs and symptoms include: Diarrhea Gas Abdominal pain Abdominal bloating Abdominal distention (swelling) Nausea There are several tests to diagnose lactose intolerance. Treatment is generally made with dietary changes, supplements, and adaptation to small amounts of milk.
How Do You Know if You Have Hemorrhoid Symptoms or Something More Serious?
Hemorrhoids are a painful inflammation of the skin and tissue surrounding the anus and rectum. Some symptoms of hemorrhoids are similar to symptoms of more serious conditions, like colon cancer. Learn what the symptoms are, how to treat them, and when to see a doctor.
IBS vs. IBD: Differences and Similarities
IBS (irritable bowel syndrome) and IBD (inflammatory bowel disease) are both problems with the digestive tract (gastrointestinal or GI tract), but they are not the same disease. IBS is a functional disorder (a problem with the way the GI tract functions), and IBD is a disease that causes chronic prolonged inflammation of the GI tract, that can lead to ulcers and other problems that may require surgery. The most common forms of IBD are Crohn's disease and ulcerative colitis, or UC. Researchers do not know the exact cause of either disease, but they believe that IBS may be caused and triggered by a variety of factors (foods, stress, and the nervous system of the GI tract), while IBD may be genetic or due a problem with the immune system.Common symptoms of both diseases are an urgent need to have a bowel movement, diarrhea, nausea, vomiting, and abdominal pain and cramping. There are differences between the signs and symptoms of irritable bowel syndrome and inflammatory bowel disease, for example, symptoms unique to IBD are: Fever Joint pain or soreness Skin changes Rectal bleeding Anemia Eye redness or pain Unintentional weight loss Feeling tired Symptoms unique to irritable bowel syndrome include: Sexual problems Fibromyalgia Abdominal bloating Whitish mucous in the stool Changes in bowel movements and in the way stools look An urgent need to urinate Urinating frequently Treatment for IBS is with diet recommendations from a doctor or nutritionist, medication, and lifestyle changes like stress management and avoiding foods that trigger the condition. Treatments for IBD depend upon the type of disease, its symptoms, and health of the patient. Surgery may be necessary for some individuals.REFERENCES: Brown, AC, et al. "Existing Dietary Guidelines for Crohn's Disease and Ulcerative Colitis." Medscape. Lehrer, J. "Irritable Bowel Syndrome." Medscape. Updated: Apr 04, 2017. Rowe, W. "Inflammatory Bowel Disease." Medscape. Updated: Jun 17, 2016. Romanowski, A, MS, RD. "Matching the Right Diet to the Right Patient." Medscape. Jan 27, 2017.
Clostridium Difficile Colitis (C. diff, C. difficle Colitis)
Clostridium difficile (C. difficile) is a bacterium, and is one of the most common causes of infection of the colon. C. difficile spores are found frequently in hospitals, nursing homes, extended care facilities, and nurseries for newborn infants.
Primary Sclerosing Cholangitis (PSC)
Primary sclerosing cholangitis or PSC is a disease of the liver. The cause of PSC is not known. Symptoms may include itching, fatigue, jaundice, fever, and confusion. The only treatment for Primary sclerosing cholangitis is a liver transplant.
Exocrine Pancreatic Insufficiency (EPI)
Exocrine pancreatic insufficiency or EPI is a condition in which a person's pancreas can't produce or secrete certain enzymes into the gastrointestinal tract, which results in the inability to digest and absorb some minerals, vitamins, and fats from food. Symptoms of EPI include diarrhea, bloating, excessive gas, bone pain, and foul smelling bowel movements. Treatment for EPI is PERT therapy.
DVT (Deep Vein Thrombosis) During Pregnancy
Deep vein thrombosis or DVT is a condition in which a blood clot becomes embedded in one of the deep veins of the arms, thighs, pelvis, or lower legs. Warning signs and symptoms of DVT include pain, warmth, redness, swelling, leg cramps, and worsening leg pain in the affected extremity. Many conditions and other factors can cause DVTs, for example, during pregnancy including postpartum (6-8 weeks after delivery of the baby), obesity, heart attacks or heart failure, cancer, birth control pills (oral contraceptives), recent surgery, high altitudes, and advanced age. Treatment guidelines for DVT diagnosed during pregnancy is anticoagulation (anti-clotting) drugs, usually, low-molecular-weight heparins. DVT treatment may need to be continued postpartum. Warfarin (Coumadin, Jantoven) should not be used to treat DVT during pregnancy because it can harm the developing fetus.
What Does a Crohn’s Disease Attack Feel Like?
Crohn’s disease is an inflammatory bowel disease featuring chronic inflammation of the inner of the gastrointestinal (GI) tract. Patients experience periods of symptomatic relapse and remission. What initiates the autoimmune reaction in Crohn’s disease is unclear, but genetic and environmental factors play roles. Crohn’s disease is a lifelong, progressive disease with no cure.
What Is Bronchiectasis?
Bronchiectasis has three types: cylindrical bronchiectasis, saccular or varicose bronchiectasis, and cystic bronchiectasis. Causes of bronchiectasis include infection, environmental exposure, drug or alcohol abuse, and alpha-1 antitrypsin (congenital). Symptoms of bronchiectasis include shortness of breath, fatigue, chronic cough, bloody sputum, and wheezing. Treatment for bronchiectasis includes antibiotics and possibly surgery.
Why Would I Have Mucus in My Stool?
Why do you have mucus in your stool? Learn what causes mucus in stool, when to see the doctor about it, and how to get treated.
Bowel Incontinence (Fecal Incontinence)
Bowel or fecal incontinence refers to the loss of voluntary control of stool, or bowel movements. The condition can include partial incontinence, in which a person loses only a small amount of liquid waste, to complete incontinence, in which the entire bowel movement cannot be controlled. Diet changes and elimination of certain medications can help patients to regain bowel control. Treatment involves a combination of medication, biofeedback, and exercise.
What Happens if Crohn’s Is Left Untreated?
Crohn's disease worsens without treatment. When left untreated, Crohn's spreads throughout the intestinal tract, causing severe symptoms and a bleaker outlook to treatment. Colon cancer is more likely to develop in people with untreated Crohn’s in their large intestine.
Is Crohn's Disease Contagious?
Crohn's disease, a form of inflammatory bowel disease (IBD), and is characterized by symptoms and signs that include diarrhea, fever, weight loss, vomiting, and abdominal pain. Though Crohn's disease is not contagious it can spread throughout a person's gastrointestinal tract. An increase in the above symptoms and signs warrants a visit to a doctor's office.
Colon Cancer Prevention
Colorectal cancer is both curable and preventable if it is detected early and completely removed before the cancerous cells metastasize to other parts of the body. Colonoscopy and flexible sigmoidoscopy (along with digital rectal examination and stool occult blood testing) are both effective at preventing colo-rectal cancers and detecting early colo-rectal cancers.
What Are the Five Types of Crohn's Disease?
The five types of Crohn's disease are ileocolitis, ileitis, gastroduodenal Crohn’s disease, jejunoileitis, Crohn's (granulomatous) colitis. Each have different characteristic symptoms and signs.
What Causes an Adhesion?
An adhesion is a band of scar tissue that develops abnormally between two body organs or between an organ and the abdominal wall. Anything that disrupts the healing mechanisms after an injury can cause adhesions. The injury can be a result of surgery, inflammation, infection or radiation.
Sweet Syndrome (Acute Febrile Neutrophilic Dermatosis)
Sweet syndrome (acute febrile neutrophilic dermatosis) is a skin condition that sometimes occurs due to an immune system response to RA, pregnancy, certain cancers, inflammatory bowel diseases, blood disorders, respiratory tract infections, and particular medications. Symptoms and signs include characteristic skin lesions that grow and spread into clusters. Sore eyes, high fever, mouth ulcers, headache, and aching joints may accompany the lesions. Though Sweet syndrome may resolve on its own, more severe cases may require medications like corticosteroids.
Local ResourcesFind a local Gastroenterologist in your town
Treatment & Diagnosis
- Liver Blood Tests
- C-Reactive Protein (CRP) Test and Levels
- Tuberculosis Skin Test (PPD Skin Test)
- Colonoscopy Procedure and Preparation
- Endoscopy (EGD) Procedure
- Fecal Occult Blood Test
- Hydrogen Breath Test
- CT Scan (Computerized Tomography)
- Biological Therapy
- Upper GI Series (Barium Swallow)
- Capsule Endoscopy
- Push Endoscopy
- Barium Enema
- Bowel Diversion Surgery: Ileostomy, Colostomy, Ileoanal Reservoir, and Continent Ileostomy
- IV Drug Infusion FAQs
- Balloon Endoscopy
- Colostomy: A Patient's Perspective
- Caring for a Continent Ileostomy
- What Is an Ileoanal Anastomosis (J-Pouch) Surgery?
- Abdominal Pain
- Rectal Pain
- Stomach Cramps
- Rectal Bleeding (Blood in Stool, Hematochezia)
- Mouth Sores
- Stool Color & Texture Changes (Black, Red, Maroon, Green, Yellow, Gray, Tarry, Sticky)
- Chapped Lips (Cheilitis)
- Abdominal Lump
- Joint Warmth
- Knee Pain
- Fecal Incontinence
- Pelvic Pain
- Crohn's Disease
- How to Choose a Doctor
- Doctor: Checklist to Take To Your Doctor's Appointment
- Doctor: Getting the Most from Your Doctor's Appointment
- Tummy Trouble FAQs
- Crohn's Disease FAQs
- Abdominal Pain Causes
- What are granulomatosis with polyangiitis and erythema nodosum?
- Primary Sclerosing Cholangitis -- Walter Payton's Disease
- Digestive Disease Myths
- What Is a Hospitalist?
- The Hygiene Hypothesis
- Doctors Answer Digestion Questions
- Is Sarcoidosis Related to Crohn's or Prednisone?
- Do Antibiotics Treat Crohn's Disease?
- Can Erythema Nodosum Cause Iritis?
- Does Vitamin D Deficiency Cause Symptoms?
- Abdominal Pain: Questions to Ask Your Doctor
- Ask the Experts - Gastroentrology (Digestion)
Medications & Supplements
- Predinsone Side Effects (Adverse Effects)
- Corticosteroids (Systemic, Oral, Injections, Types)
- metronidazole (Flagyl, Flagyl ER) Antibiotic
- prednisone (Prednisone Intensol, Rayos) Corticosteroid
- Biologics (Biologic Drug Class)
- Monoclonal Antibodies
- Prenatal Vitamins (Side Effects and Types)
- Cipro, Cipro XR (ciprofloxacin) Antibiotic Side Effects
- Digestive Enzymes Oral
- Cipro, XR (ciprofloxacin) vs. Keflex (cephalexin)
- Cipro vs. Levaquin: Differences Between Side Effects, Uses, and Strength
- Sulfonamides (Bactrim, Bactrim DS, Septra, Septra DS)
- mesalamine (Pentasa, Rowasa, SfRowasa, Lialda, Canasa, Apriso, Delzicol)
- dexamethasone (Decadron, DexPak)
- prednisolone (Orapred, Pediapred)
- hydrocortisone injection (Solu-Cortef, A-Hydrocort)
- infliximab (Remicade)
- Remicade vs. Humira
- furazolidone (oral), Furoxone
- methotrexate (Rheumatrex, Trexall)
- cyanocobalamine (Vitamin B12)
- hydrocortisone oral (Cortef)
- sulfasalazine (Azulfidine)
- budesonide (Entocort EC, Uceris)
- balsalazide disodium (Colazal, Giazo)
- Polyethylene Glycol (PEG) and Electrolytes
- azathioprine (Azasan)
- Humira (adalimumab) Side Effects, Warnings, and Drug Interactions
- Side Effects of Pentasa (mesalamine)
- Side Effects of Azulfidine (sulfasalazine)
- infliximab-dyyb (Inflectra)
- Side Effects of Entocort EC (budesonide)
- Side Effects of Remicade (infliximab)
- certolizumab (Cimzia)
- Avsola (infliximab-axxq)
- Neomycin Sulfate
- Entyvio (vedolizumab)
- Side Effects of Dipentum (olsalazine)
- olsalazine (Dipentum)
- cyanocobalamin - nasal, Nascobal
Prevention & Wellness
- What Diet Is Most Likely to Help Ease Crohn's Disease?
- New Clues to Crohn's Disease in Kids
- Researchers Identify Bacteria Responsible for Key Crohn's Complication
- Could Crohn's, Colitis Raise Dementia Risk?
- Don't Believe Online Claims for Pot's 'Benefits'
- Health Tip: Understanding Crohn's Disease
- Skin Fungi May Be Tied to Bowel Disease
- Crohn's, Colitis May Be Tied to Prostate Cancer
- Health Tip: Manage Symptoms of Crohn's Disease
- Country Kids Less Likely to Develop Bowel Disease Than Their City Cousins
- New Meds Make Inroads Against Crohn's Disease
- Immune Disorders Such as MS, Psoriasis May Be Tied to Dementia Risk
- Special Diet May Be Boon for Kids With Crohn's, Colitis
- Drug Stelara May Ease Crohn's Disease
- Monkey Study Hints at Drug-Free Suppression of HIV
- Study Identifies Genetic Subtypes of Crohn's Disease
- Amjevita OK'd to Treat Inflammatory Diseases
- Makeup of Germs in Newborn's Gut May Triple Allergy, Asthma Risk
- Smoking Linked to Higher Relapse Risk After Surgery for Crohn's
- Inflectra Approved as 'Biosimilar' to Remicade
- Stem Cell Transplants May Not Help Tough-to-Treat Crohn's, Study Says
- Ultrasound Might Speed Up Digestive Drug Delivery: Animal Study
- Crohn's Disease Treatments for Kids May Not Get Gut Back to Normal
- Crohn's Disease, Colitis Tied to Anxiety in Study
- The 10 Most-Prescribed and Top-Selling Medications
- Stem Cells, Fecal Transplants Show Promise for Crohn's Disease
- New Drug for Crohn's Disease Shows Early Promise
- Slowed Growth Could Signal Crohn's Disease in Kids
- Black Children May Fare Worse With Crohn's Disease
- Additives in Processed Foods May Alter Gut Bacteria
- Viruses May Play Role in Crohn's Disease, Colitis: Study
- Stem Cell Therapy Fixes Post-Surgical Airway Abnormality
- Crohn's, Colitis May Have Genetic Underpinnings, Study Finds
- Sleep Duration Linked to Ulcerative Colitis Risk in Study
- Scientists Grow, Implant Human Intestinal Tissue in Mice
- Certain Autoimmune Drugs in Pregnancy May Up Newborn Infection Risk: Study
- Scientists Spot Genetic Clues to Crohn's Disease
- What Is Your Gut Telling You?
- Diet Changes Can Alter Gut Bacteria, Study Says
- Popular Crohn's, Colitis Drugs Not Linked to Short-Term Cancer Risk: Study
- FDA OKs New Drug for Hard-to-Treat Colitis and Crohn's
- Depression Tied to Crohn's Disease Flare-Ups
- Gut Bacteria May Play Role in Crohn's Disease
- Neanderthal DNA Influences Modern Humans: Study
- Could a Tiny Worm Help Treat Autism?
- Stem Cell Discovery Might Someday Help Treat Colitis, Crohn's
- Thalidomide May Help Kids With Crohn's Disease
- Removable 'Gut Sleeve' Might Become a Future Weight-Loss Tool
- Crohn's and Colitis May Be Tied to Risk of Heart Attack, Stroke
- Extra Vitamin D May Ease Crohn's Symptoms, Study Finds
- Study Finds No Tie Between Acne Drug Accutane and Crohn's, Colitis
- Scientists Now See 200 Genes Linked to Crohn's Disease
- 'Worm Therapy' Might Help Ease Colitis, Monkey Study Shows
- Crohn's Disease in Children May Start From Bacteria
- Gene Study Yields New Clues to Crohn's Disease, Colitis
- Is a New Crohn's Disease Treatment on the Horizon?
- Humira Approved for Ulcerative Colitis Treatment
- Antibiotics May Raise Bowel Disease Risk in Kids
- New Drug Might Help Treat Irritable Bowel Syndrome
- Scientists Inch Closer to Genetic Blueprint of Diseases
- Health Tip: Crohn's Disease Can Cause Complications
- Humira Might Help Kids With Tough-to-Treat Crohn's Disease
- Mouse Study Suggests Certain Fats Could Trigger Crohn's, Colitis
- Belly 'Membrane' May Regulate Immune System, Mouse Study Finds
- Birth Control Pills, HRT Tied to Digestive Ills
- Could Compound in Artificial Sweeteners Worsen Crohn's Disease?
- Study Shows MS Patients at Most Risk for Drug-Linked Brain Illness
- Diagnostic Scans Tied to Radiation Risk for Gastro Patients
- Health Tip: Keep Crohn's Under Control
- Gene Mutations Linked to Crohn's Disease in Ashkenazi Jews
- Tropical Trip OK for Most With Crohn's, Colitis
- First Test Approved to Help Detect Risk of Rare Brain Infection
- Climate Tied to Inflammatory Bowel Disease Risk
- As Nations Develop, So May Bowel Disease
- Endometriosis Tied to Higher Risk of Crohn's, Colitis
- Pill for RA Works as Well as Shot
- Southerners May Be Less Likely to Have Crohn's
- Inflammatory Bowel Disease Tied to Higher Risk of Post-Op Blood Clots
- New Guidelines Suggest Higher Doses of Vitamin D
- Celiac, Crohn's Disease Share Common Genetic Links
- Worm Eggs May Heal Ulcerative Colitis
- Pill Cuts Rheumatoid Arthritis Symptoms
- New Immune System Clue to Low Back Pain
- IBD May Raise Risk of Pancreatic Cancer
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