Left Upper Quadrant Anatomy

The left upper quadrant luq is a section of your tummy abdomen. Subcostal pain hypochondrial pain.

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Look down at your tummy and mentally divide the area from the bottom of your ribs down to your pubes into four quarters.

Left upper quadrant anatomy. The left upper quadrant is the area of the abdomen that is on the left side region of the navel and extends up to the left rib cage. This may spread to your jaw back or neck. Part of your bowel your spleen the end part of the pancreas part of the stomach the left part of your liver the left side of your kidneys a portion of your ureter the left adrenal gland part of your left lung the lower portion of your left ribs the aorta many muscles and skin are all located in this upper left quadrant of your abdomen.

The equivalent term for animals is left anterior quadrant. Nausea indigestion heartburn or pain in your abdomen. Quadrant abdomen the left upper quadrant luq extends from the median plane to the left of the patient and from the umbilical plane to the left ribcage.

The right upper quadrant ruq extends from the median plane to the right of the patient. One of the most common symptoms of a heart attack is tightness pain aching pressure or squeezing in your chest or arms. The quarter on your left side closest to your ribs is your luq.

There are related separate articles upper. Other common heart attack symptoms include. Left upper quadrant luq pain means pain in the upper abdominal region.

The organs found in the left upper quadrant are the left sections of the liver and kidney adrenal gland spleen stomach pancreas colons splenic flexure and lower portion of the colon. Thus herniated bowel loops typically reside in the left upper quadrant sometimes causing mass effect on the gastric remnant. The left upper quadrant technique offers surgeons favoring a closed insertion style a nicely suitable solution whereby anterior abdominal wall adhesions can be safely addressed dr.

Anatomy and physiology the spleen an intraperitoneal organ is located in the left upper quadrant luq with fixation to the greater curvature of the stomach by the gastrosplenic ligament and fixation inferiorly to the left kidney by the splenorenal ligament.

Quadrants And Regions Of Abdomen Wikipedia