Following the Battle of Gettysburg Abraham Lincoln gave the Gettysburg Address during the dedication of the cemetery for Union soldiers who fought and died in the battle.In the address Lincoln expressed the great need for Americans to remember the sacrifice made by these soldiers.our score and seven years ago our fathers brought forth, upon this continent, a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal.. This is the only known photograph of Abraham Lincoln delivering the Gettysburg Address. (Library of Congress).
As one inhales air, the diaphragm moves down, and when one is exhaling, it moves up. The movement of diaphragm is controlled by nerves called phrenic nerves. An irritation on these nerves could cause diaphragm spasm, and such spasms in turn cause one to have short, quick breathes interrupted by epiglottis closure.
Lower Back Spasm Causes. There are many reasons why muscle spasm may occur. Back injury is a very common factor, since inflammation and neurological trauma are both sources of severe muscular contractions. Usually, back muscle spasms due to injury will subside in a few hours to a few days. It is rare for spasms to last for weeks or months due to physical injury. Poor circulation to any area of the back is the most common source of spasm. This can occur due to structural concerns, such as vascular disease or inflammation, but typically is linked to a psychosomatic back pain syndrome using oxygen deprivation as the enforcer of a subconsciously devised distractive mechanism.