Abdominal pain
Stomach pain; Pain - abdomen; Belly ache; Abdominal cramps; Bellyache; Stomachache
Abdominal pain is pain that you feel anywhere between your chest and groin. This is often referred to as the stomach region or belly.
Considerations
Almost everyone has pain in the abdomen at some point. Most of the time, it is not serious.
How bad your pain is does not always reflect the seriousness of the condition causing the pain.
For example, you might have very bad abdominal pain if you have gas or stomach cramps due to viral gastroenteritis .
Viral gastroenteritis
Viral gastroenteritis is present when a virus causes an infection of the stomach and intestine. The infection can lead to diarrhea and vomiting. It...
However, life-threatening conditions, such as colon cancer or early appendicitis , may only cause mild pain or no pain.
Appendicitis
Appendicitis is swelling (inflammation) of the appendix. The appendix is a small pouch attached to the large intestine.
Other ways to describe pain in your abdomen include:
- Generalized pain: This means that you feel it in more than half of your belly. This type of pain is more typical for a stomach virus, indigestion, or gas. If the pain becomes more severe, it may be caused by a blockage of the intestines.
- Localized pain: This is pain found in only one area of your belly. It is more likely to be a sign of a problem in an organ, such as the appendix, gallbladder, or stomach.
- Cramp-like pain: This type of pain is not serious most of the time. It is likely to be due to gas and bloating, and is often followed by diarrhea. More worrisome signs include pain that occurs more often, lasts than 24 hours, or occurs with a fever.
- Colicky pain: This type of pain comes in waves. It very often starts and ends suddenly, and is often severe. Kidney stones and gallstones are common causes of this type of belly pain.
Causes
Many different conditions can cause abdominal pain. The key is to know when you need to get medical care right away. Sometimes you may only need to call a health care provider if your symptoms continue.
Less serious causes of abdominal pain include:
- Constipation
-
Irritable bowel syndrome
Irritable bowel syndrome
Irritable bowel syndrome (IBS) is a disorder that leads to abdominal pain and bowel changes. IBS is not the same as inflammatory bowel disease (IBD)...
-
Food allergies or intolerance (such as
lactose intolerance
)
Lactose intolerance
Lactose is a type of sugar found in milk and other dairy products. An enzyme called lactase is needed by the body to digest lactose. Lactose intoler...
- Food poisoning
- Stomach flu
Other possible causes include:
-
Appendicitis
Appendicitis
Appendicitis is swelling (inflammation) of the appendix. The appendix is a small pouch attached to the large intestine.
-
Abdominal aortic aneurysm
(bulging and weakening of the major artery in the body)
Abdominal aortic aneurysm
Aortic dissection is a serious condition in which there is a tear in the wall of the major artery carrying blood out of the heart (aorta). As the te...
-
Bowel blockage or obstruction
Bowel blockage or obstruction
Intestinal obstruction is a partial or complete blockage of the bowel. The contents of the intestine cannot pass through it.
- Cancer of the stomach, colon (large bowel), and other organs
-
Cholecystitis
(inflammation of the gallbladder) with or without
gallstones
Cholecystitis
Acute cholecystitis is sudden swelling and irritation of the gallbladder. It causes severe belly pain.
Gallstones
Gallstones are hard deposits that form inside the gallbladder. Gallstones may be as small as a grain of sand or as large as a golf ball.
-
Decreased blood supply to the intestines (
ischemic bowel
)
Ischemic bowel
Intestinal ischemia and infarction occurs when there is a narrowing or blockage of 1 or more of the arteries that supply the small intestine....
-
Diverticulitis
(inflammation and infection of the colon)
Diverticulitis
Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflame...
-
Heartburn
,
indigestion
, or
gastroesophageal reflux
(GERD)
Heartburn
Heartburn is a painful burning feeling just below or behind the breastbone. Most of the time it comes from the esophagus. The pain often rises in y...
Indigestion
Indigestion (dyspepsia) is a mild discomfort in the upper belly or abdomen. It occurs during or right after eating. It may feel like:Heat, burning,...
Gastroesophageal reflux
Gastroesophageal reflux disease (GERD) is a condition in which the stomach contents leak backwards from the stomach into the esophagus (the tube from...
-
Inflammatory bowel disease (
Crohn disease
or
ulcerative colitis
)
Crohn disease
Crohn disease is a disease where parts of the digestive tract become inflamed. It most often involves the lower end of the small intestine and the be...
Ulcerative colitis
Ulcerative colitis is a condition in which the lining of the large intestine (colon) and rectum become inflamed. It is a form of inflammatory bowel ...
-
Kidney stones
Kidney stones
A kidney stone is a solid mass made up of tiny crystals. One or more stones can be in the kidney or ureter at the same time.
- Pancreatitis (swelling or infection of the pancreas)
-
Ulcers
Ulcers
An ulcer is a crater-like sore on the skin or mucous membrane. Ulcers form when the top layers of skin or tissue have been removed. They can occur ...
Sometimes, abdominal pain may occur due to a problem somewhere else in your body, such as your chest or pelvic area. For example, you may have abdominal pain if you have:
-
Severe
menstrual cramps
Menstrual cramps
Painful menstrual periods are periods in which a woman has crampy lower abdominal pain, which can be sharp or aching and come and go. Back pain may ...
-
Endometriosis
Endometriosis
Endometriosis occurs when cells from the lining of your womb (uterus) grow in other areas of your body. This can cause pain, heavy bleeding, bleedin...
- Muscle strain
- Pelvic inflammatory disease (PID)
- Tubal (ectopic) pregnancy
-
Urinary tract infections
Urinary tract infections
A urinary tract infection, or UTI, is an infection of the urinary tract. The infection can occur at different points in the urinary tract, including...
Home Care
You can try the following home care steps to ease mild abdominal pain:
- Sip water or other clear fluids. You may have sports drinks in small amounts. People with diabetes must check their blood sugar often and adjust their medicines as needed.
- Avoid solid food for the first few hours.
- If you have been vomiting, wait 6 hours, and then eat small amounts of mild foods such as rice, applesauce, or crackers. Avoid dairy products.
- If the pain is high up in your abdomen and occurs after meals, antacids may help, especially if you feel heartburn or indigestion. Avoid citrus, high-fat foods, fried or greasy foods, tomato products, caffeine, alcohol, and carbonated beverages.
- Avoid aspirin, ibuprofen or other anti-inflammatory medications, and narcotic pain pills unless your health care provider prescribes them. If you know that your pain is not related to your liver, you can try acetaminophen (Tylenol).
These additional steps may help prevent some types of abdominal pain:
- Drink plenty of water each day.
- Eat small meals more frequently.
- Exercise regularly.
- Limit foods that produce gas.
- Make sure that your meals are well-balanced and high in fiber. Eat plenty of fruits and vegetables.
When to Contact a Medical Professional
Get medical help right away or call your local emergency number (such as 911) if you:
- Are currently being treated for cancer
- Are unable to pass stool, especially if you are also vomiting
- Are vomiting blood or have blood in your stool (especially if bright red, maroon or dark, tarry black)
- Have chest, neck, or shoulder pain
- Have sudden, sharp abdominal pain
- Have pain in, or between, your shoulder blades with nausea
- Have tenderness in your belly, or your belly is rigid and hard to the touch
- Are pregnant or could be pregnant
- Had a recent injury to your abdomen
- Have difficulty breathing
Call your provider if you have:
- Abdominal discomfort that lasts 1 week or longer
- Abdominal pain that does not improve in 24 to 48 hours, or becomes more severe and frequent and occurs with nausea and vomiting
- Bloating that persists for more than 2 days
- Burning sensation when you urinate or frequent urination
- Diarrhea for more than 5 days
- Fever, over 100°F (37.7°C) for adults or 100.4°F (38°C) for children, with pain
- Prolonged poor appetite
- Prolonged vaginal bleeding
- Unexplained weight loss
What to Expect at Your Office Visit
Your provider will perform a physical exam and ask about your symptoms and medical history. Your specific symptoms, the location of pain and when it occurs will help your health care provider diagnosis the cause.
LOCATION OF YOUR PAIN
- Where do you feel the pain?
- Is it all over or in one spot?
- Does the pain move into your back, groin, or down your legs?
TYPE AND INTESITY OF YOUR PAIN
- Is the pain severe, sharp, or cramping?
- Do you have it all the time, or does it come and go?
- Does the pain wake you up at night?
HISTORY OF YOUR PAIN
- Have you had similar pain in the past? How long has each episode lasted?
- When does the pain occur? For example, after meals or during menstruation?
- What makes the pain worse? For example, eating, stress, or lying down?
- What makes the pain better? For example, drinking milk, having a bowel movement, or taking an antacid?
- What medications are you taking?
OTHER MEDICAL HISTORY
- Have you had a recent injury?
- Are you pregnant?
- What other symptoms do you have?
Tests that may be done include:
- Barium enema
- Blood, urine, and stool tests
-
CT scan
CT scan
An abdominal CT scan is an imaging method. This test uses x-rays to create cross-sectional pictures of the belly area. CT stands for computed tomog...
-
Colonoscopy
or
sigmoidoscopy
(tube through the rectum into the colon)
Colonoscopy
A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope. The colonoscope has a sm...
Sigmoidoscopy
Sigmoidoscopy is a procedure used to see inside the sigmoid colon and rectum. The sigmoid colon is the area of the large intestine nearest to the re...
- EKG (electrocardiogram) or heart tracing
-
Ultrasound of the abdomen
Ultrasound of the abdomen
Abdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder, spleen, pancreas, and...
- Upper endoscopy (tube through the mouth into the esophagus, stomach and upper small intestine)
- Upper GI (gastrointestinal) and small bowel series
-
X-rays of the abdomen
X-rays of the abdomen
An abdominal x-ray is an imaging test to look at organs and structures in the abdomen. Organs include the spleen, stomach, and intestines. When the ...
References
Budhram GR, Bengiamin RN. Abdominal pain. In: Marx JA, Hockberger RS, Walls RM, et al, eds. Rosen's Emergency Medicine: Concepts and Clinical Practice . 8th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 27.
MacGilchrist A, Iredale J, Parks R. The gastrointestinal system. In: Douglas G, Robertson C, eds. Macleod's Clinical Examination . 13th ed. Philadelphia, PA: Elsevier; 2013:chap 8.
McQuaid KR. Approach to the patient with gastrointestinal disease. In: Goldman L, Schafer AI, eds. Goldman's Cecil Medicine . 25th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 132.
Millham FH. Acute abdominal pain. In: Feldman M, Friedman LS, Brandt LJ, eds. Sleisenger and Fordtran's Gastrointestinal and Liver Disease. 10th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 11.
Squires RA, Postier RG. Acute abdomen. In: Townsend CM Jr, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery . 19th ed. Philadelphia, PA: Elsevier Saunders; 2012:chap 47.
Swartz MH. The abdomen. In: Swartz MH, ed. Textbook of Physical Diagnosis . 7th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 14.
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Abdominal pain
Animation
-
Anatomical landmarks, front view - illustration
There are three body views (front, back and side) that may be helpful if you are uncertain of a body area. Many areas are referred to by both descriptive and technical names. For example, the back of the knee is called the popliteal fossa. However, areas like the "flank" may not have both names, so the location may be unclear.
Anatomical landmarks, front view
illustration
-
Abdominal organs - illustration
The process of digesting food is accomplished by many organs in the body. Food is pushed by the esophagus into the stomach. The stomach mixes the food and begins the breakdown of proteins. The stomach propels the food then into the small intestine. The small intestine further digests food and begins the absorption of nutrients. Secretions from the pancreas in the small intestine help neutralize the acid in the intestine to provide a proper environment for the enzymes to function. Bile from the gallbladder and liver emulsify fat and enhance the absorption of fatty acids. The large intestine temporarily stores and concentrates the remainder until it is passed out as waste from the body.
Abdominal organs
illustration
-
Abdominal quadrants - illustration
Since the abdominal area contains many different organs it is divided in smaller areas. One division method, uses one median sagittal plane and one transverse plane that passes through the umbilicus at right angles. This method divides the abdomen into four quadrants. Medical personnel can easily refer to these quadrants when describing pain or injury regarding a victim.
Abdominal quadrants
illustration
-
Appendicitis - illustration
The appendix is a small finger-shaped tube that branches off the first part of the large intestine. The appendix can become inflamed or infected causing pain in the lower right part of the abdomen.
Appendicitis
illustration
-
Kidney function - illustration
Blood from the aorta reaches the kidneys so it can be filtered and cleaned. Among other functions, the kidneys remove toxins, metabolic waste, and excess ions from the blood which leaves the body in the form of urine.
Kidney function
illustration
-
Anatomical landmarks, front view - illustration
There are three body views (front, back and side) that may be helpful if you are uncertain of a body area. Many areas are referred to by both descriptive and technical names. For example, the back of the knee is called the popliteal fossa. However, areas like the "flank" may not have both names, so the location may be unclear.
Anatomical landmarks, front view
illustration
-
Abdominal organs - illustration
The process of digesting food is accomplished by many organs in the body. Food is pushed by the esophagus into the stomach. The stomach mixes the food and begins the breakdown of proteins. The stomach propels the food then into the small intestine. The small intestine further digests food and begins the absorption of nutrients. Secretions from the pancreas in the small intestine help neutralize the acid in the intestine to provide a proper environment for the enzymes to function. Bile from the gallbladder and liver emulsify fat and enhance the absorption of fatty acids. The large intestine temporarily stores and concentrates the remainder until it is passed out as waste from the body.
Abdominal organs
illustration
-
Abdominal quadrants - illustration
Since the abdominal area contains many different organs it is divided in smaller areas. One division method, uses one median sagittal plane and one transverse plane that passes through the umbilicus at right angles. This method divides the abdomen into four quadrants. Medical personnel can easily refer to these quadrants when describing pain or injury regarding a victim.
Abdominal quadrants
illustration
-
Appendicitis - illustration
The appendix is a small finger-shaped tube that branches off the first part of the large intestine. The appendix can become inflamed or infected causing pain in the lower right part of the abdomen.
Appendicitis
illustration
-
Kidney function - illustration
Blood from the aorta reaches the kidneys so it can be filtered and cleaned. Among other functions, the kidneys remove toxins, metabolic waste, and excess ions from the blood which leaves the body in the form of urine.
Kidney function
illustration
Review Date: 1/28/2016
Reviewed By: Subodh K. Lal, MD, gastroenterologist at Gastrointestinal Specialists of Georgia, Austell, GA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.