4 quadrants of the abdomen and organs

Regions 1 to 3 are the top row right, middle, left, regions 4 through 6 encompass the middle boxes, and regions 7 to 9 comprise the bottom row. The palpable abdominal organs include the liver, caecum, sigmoid colon, and, sometimes, the transverse colon and stomach. Left lower quadrant llq each of these quadrants contain portions of the large and small intestines. This lesson provides an overview on the four major abdominal quadrants. Clinical examination percussion of abdominal quadrants. Enlarged kidneys, gall bladder, spleen, and aortic masses might be palpable as well. Students can test their level of proficiency on the lesson of abdominal quadrants. The nine regions are smaller than the four abdominopelvic quadrants and include the right hypochondriac, right lumbar, right illiac, epigastric, umbilical, hypogastric or pubic, left hypochondriac, left lumbar, and left illiac divisions. Abdominal mass general presentation an abdominal mass in a neonate, young child, or adolescent patient is something that every pediatrician needs to be wary of as these masses can indicate malignancy.

Thoracic 2 pleural cavities lungs mediastinum pericardial cavity, major blood and lymph vessels pericardial cavity heart abdominopelvic abdominal cavity. In the luq, youll find the left portion of the liver, the majority of the stomach. These organs are found in the left upper quadrant of your body. Liver, stomach, gallbladder, duodenum, right kidney, pancreas.

Hi all, i am the proud creator of the following mnemonic, intended to help people remember which organs are in which abdominal quadrants. Abdominal quadrants and its contents, abdominal organs by. Organs lying in right hypochondrial abdominal quadrant. This article will discuss both schemes and include a list of the internal organs and other. Spleen is 1 inch thick, 3 inches broad and 5 inches long. Right upper quadrant ruq a common cause of right upper quadrant pain is gallbladder problems. The abdominal area is divided into four quadrants right upper, right lower, left upper, left lower by imaginary vertical and horizontal lines that cross at the umbilicus figure 4 53. Here are some of the major organs that youll find in each of the four abdominal quadrants. The enlargement of spleen is referred to as splenomegaly. Since there are a lot of organs in the abdomen, one of the first thing that a medical professional is likely to ask you if youre having abdominal trouble is where the pain is located.

The four anatomical regions of the abdomen are known as quadrants. The four quadrants of abdominal organs may be vulnerable to diseases related to the abdomen, which can be classified based on their underlying cause, such as vascular disorders, inflammation, neoplasmmalignant tumors, nutrient deficiency, intoxication, congenital abnormalities, autoimmune disorders, trauma, and endocrine abnormalities. Topics that can be found in the quiz questions include an organ that is not found in. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Quadrants of abdomen abdomen quadrants description right upper quadrant ruq doctors often assess this portion to localize pain and tenderness. What are the contents of the abdominal quadrants answers. To simplify this even further, lets number each region of your abdomen. It introduces individual quadrants, names the organs contained within. The abdomen contains organs involved in the gastrointestinal tract, including the oesophagus, stomach, small intestine, cecum, appendix, colon, rectum and the anal canal. The 4 quadrants can overlap when symptoms are present when reading the list of the four quadrants that follow, you may notice that some body parts appear in more than one area.

To divide the abdomen into quadrants, the nurse imagines two lines. Its the center of gravity and the source of real power. Let me know if you have any suggestions for improvement. Clemens on organs in the four quadrants of the abdomen. This image illustrates the organs included in the four. Organs found in this quadrant include the liver, the gall bladder, duodenum the upper portion of the pancreas and the hepatic flexure of the colon. Liver, stomach, pancreas, left kidney, spleen, and the left adrenal gland. Spleen is the biggest lymphoid organ present in the upper far left portion of the abdomen in the left hypochondrium and is surrounded by peritoneum.

Each abdominal quadrant contains different organs and has different medical conditions associated with it. Right lower quadrant rlq acute appendicitis can cause pain in the right lower quadrant. Abdominal pain, pictures, quadrants, severe abdomen pain. There are two main forms of categorization, the first which is simpler and is mapped out by dividing the abdomen into four quadrants, while the second method divides it into nine segments. The heart is the core of all functions, by regulating the circulatory system, keeping all other organs. The abdomen can also be divided into four quadrants.

The left upper quadrant, or luq, contains similar organs to the ruq. I can give you a quick run down of all organs in the quadrants and body parts as well. Its important to know these abdominal regions and quadrants, as they will help provide you with a point of reference when discussing the human body. Ruq contains liver, gall bladder and bile ducts, first part of small intestine duodenum and head of pancreas, the hepatic flexure of the large intestine colon the lowest part of the r lung and the diaphragm are close by. It introduces individual quadrants, names the organs contained within each, and describes organ function. The abdomen the nurse locates and describes abdominal findings using two common methods of subdividing the abdomen. Some organs have individual functions, while others are dependent on the function of others. Four abdominal quadrants and nine abdominal regions anatomy. Youre probably asking about the 4 quadrants of the human abdomen. Because there are so many organs in the abdomen, and understanding exactly which part of it is causing you distress can help pinpoint what the contributing factors might be. He wants us to know that the liver is in the urq and part of it is in the ulq. In the center of the diagramcross draw a big circle, write shit in the middle.

We continue a bit of that and add some quadrant and locations. The upper quadrant contains organs such as the liver, kidneys, pancreas, spleen. Since it contains several organs, the abdomen is divided into four regions also known as abdominal quadrants. The regions of the abdomen are theoretical divisions used by clinicians to help localize, identify and diagnose a patients symptoms. This area contains different organs including the digestive organs as well as the spleen and kidneys. We are going to be testing on this in my patho class and i was wondering if anyone knew of a good website that listed in detail all the organs and parts of organs in each of the 4 quadrants of the abdomen. Chapter 14 learn with flashcards, games, and more for free. The differential for an abdominal mass can be extensive and. Name the four quadrants of the abdominal cavity and a specific organ of concern in each. This method divides the abdomen into four quadrants. How do you remember which organs are in which abdominal.

The abdominal regions created by drawing two imaginary lines intersecting at the navel is called the abdominal quadrants. Location and pictures of different organs in the abdomen. The gastrointestinal tract is an organ system that enables us to ingest food, digest it, absorb it, and then expel the remaining waste as faeces. Here are some of the major organs that you ll find in each of the four abdominal quadrants. Although the term stomach is often used interchangeably with abdomen, the stomach is a specific organ whereas the abdomen is a section of the torso. What organs are in each of the 4 quadrants of the human. The division into four quadrants allows the localisation of pain and tenderness, scars, lumps, and other items of interest, narrowing in on which organs and. One division method, uses one median sagittal plane and one transverse plane that passes through the umbilicus at right angles. There are four quadrants in the abdomen, separated by two imaginary lines. Pain in that region can be a sign of numerous serious or life. Draw a cross on a piece of paper and label the 4 quadrants. The right hypochondrium region is the region to the right side of the right midclavicular line also called right vertical line and above the upper horizontal line also called transpyloric line.

Depending on whether or not there are large fibroids, or a baby, the uterus may sit in the left lower quadrant. Right upper quadrant largely liver, gallbladder, tail of pancreas, right kidney with. Since the abdominal area contains many different organs it is divided in smaller areas. The right upper quadrant of your abdomen includes many important organs, such as your right kidney, gallbladder, and pancreas. The four regions of abdominal quadrants and their organs. This abdominal regions and quadrants quiz will test your knowledge on the nine abdominal regions and the four abdominal quadrants of the body for anatomy and physiology courses. Quizlet is a lightning fast way to learn vocabulary. List of major organs within the four abdominopelvic. Physicians and anatomists divide the human abdomen into four different regions or quadrants. Abdominal quadrants regions of the body science trends. The abdomen can be broadly divided into four quadrants by an imaginary vertical and horizontal line running across the navel umbilicus. On the last video we have a chance to look at some directional terms.

Within the abdomen itself, there are some organs that are considered to be major organs, and because of this, it needs to well protected and taken care of. Commence with percussion of the four quadrants figure 24ad, locate the lower border of the liver figure 25a and spleen figure 25b the bladder and. In the luq, youll find the left portion of the liver, the majority of the stomach, the pancreas, the left kidney, the spleen, portions of the colon, and again, parts of the small intestine. Abdominal examination knowledge for medical students and. When looking at the abdomen from the front of the body, it can be broken down into nine main regions, almost like a crisscross board with lines running both horizontally and vertically.

The abdominal quadrants organs are those which assist the body in life sustaining functions. Percussion provides a gentle means of localizing abdominal tenderness, and of differentiating between solid and gas filled structures, thus of defining the borders of solid organ. Understanding the nine regions and four quadrants of your abdomen can help. The abdomen is the area between the chest and pelvis.