It is not the baby pressing on an artery, simply that the blood flow to the uterus is much greater in pregnancy that in times of quiet she may be aware of it.
This is the force of the blood being pumped in an artery pressing against the arterial walls.
The celiac artery supplies blood to the stomach. The celiac artery is the first main branch of the aortic artery.
Some people can feel their own heartbeat or pulse from the artery in their abdomen by pressing their stomach, this could be the case.
The stomach.... GASTRIC referring to the stomach.
Hold it above heart level and apply pressure.
The four or five gastric arteries supply the lining of the stomach. The three main ones are called the left gastric artery, the right gastric artery and the short gastric artery.
Abdominal aorta
There is the celiac trunk that is part of the abdominal aorta. The celiac trunk is an unpaired artery that subdivides into three branches: Left gastric-supplying the stomach and inferior portion of esophogus Splenic-supplying the spleen and arteries to the stomach Common hepatic-supplies arteries to the liver, stomach, gall bladder, and duodenal area It is the celiac trunk
The celiac artery serves the liver by providing oxygenated blood to the liver. The celiac artery supplies this same blood to the stomach, esophagus, spleen, the duodenum and pancreas.
pressure against the artery when the heart is relaxing
There are three major arteries to the stomach all of which come eternaly from the Celiac Trunk from the aorta. The left gastric artery brached directly from the celiac trunk and supplies the left part of the lesser curvature area where the right gatric arterie supplies the right part of the lesser curvature and comes from common hepatic artery. The right gastro-omental which comes from the common hepatic artery and supplies the right part of the greater curvature. The left gastro-omental is a continuation of the splenic artery and supplies the left part of the greater curvature.
The celiac trunk is the first major branch of the aorta below the diaphragm. It branches into the common hepatic artery and the splenic artery. Branches of these supply the foregut, which includes, amongst others, the liver, gallbladder, spleen, proximal duodenum, and part of the stomach.