Look up obstruction in Wiktionary, the free dictionary. Obstruction may refer to: Obstruction Island, in Washington state Obstruction Islands, east of...

Bowel obstruction, also known as intestinal obstruction, is a mechanical or functional obstruction of the intestines which prevents the normal movement...

peristalsis or by mechanical obstruction. The word 'ileus' derives from Ancient Greek εἰλεός (eileós) 'intestinal obstruction'. The term 'subileus' refers...

associates and their connection to Russian officials and espionage Possible obstruction of justice by Trump and his associates The investigation culminated with...

Airway obstruction is a blockage of respiration in the airway that hinders the free flow of air. It can be broadly classified into being either in the...

Gastric outlet obstruction (GOO) is a medical condition where there is an obstruction at the level of the pylorus, which is the outlet of the stomach....

mathematics, in the field of arithmetic algebraic geometry, the Manin obstruction (named after Yuri Manin) is attached to a variety X over a global field...

In United States jurisdictions, obstruction of justice refers to a number of offenses that involve unduly influencing, impeding, or otherwise interfering...

Traffic obstruction is a common tactic used during public protests and political demonstrations. Most jurisdictions[which?] consider the obstruction of traffic...

Ejaculatory duct obstruction (EDO) is a pathological condition which is characterized by the obstruction of one or both ejaculatory ducts. Thus, the efflux...

treatment, the fewer the complications.[citation needed] In the longer term, obstruction of the urinary tract may cause:[citation needed] Bladder stones Atrophy...

The Five Obstructions is a 2003 Danish documentary film directed by Lars von Trier and Jørgen Leth. The film is conceived as a documentary, but incorporates...

Obstruction Island is one of the San Juan Islands in San Juan County, Washington, United States. It lies off the southeast tip of Orcas Island, between...

In telecommunication, a propagation path obstruction is a man-made or natural physical feature that lies near enough to a radio path to cause a measurable...

In mathematics, obstruction theory is a name given to two different mathematical theories, both of which yield cohomological invariants. In the original...

In baseball, obstruction is when a fielder illegally hinders a baserunner running within the basepath. Baserunners are generally permitted to run from...

said that "technical or human errors" may have also been involved. The obstruction occurred south of the two-channel section of the canal, so there was...

Nasolacrimal duct obstruction is the obstruction of the nasolacrimal duct and may be either congenital or acquired. Obstruction of the nasolacrimal duct...

Urinary tract obstruction is a urologic disease consisting of a decrease in the free passage of urine through one or both ureters and/or the urethra....

Donald Trump's presidential campaign and Russia, and allegations of obstruction of justice. The report was submitted to Attorney General William Barr...

alveoli (emphysema) that cause persistent, often progressive, airflow obstruction. The main symptoms of COPD include shortness of breath and a cough, which...

tract obstruction is a heart condition in which either the right or left ventricular outflow tract is blocked or obstructed. These obstructions represent...

Spastic intestinal obstruction[citation needed] is an obstruction of the intestine that causes a result closure of an intestinal segment due to intestinal...

An esophageal food bolus obstruction is a medical emergency caused by the obstruction of the esophagus by an ingested foreign body. It is usually associated...

Obstruction Peak is a 6,450-foot-elevation (1,966-meter) summit in the Olympic Mountains and is located in Clallam County of Washington state. It is set...

mitral valve leaflets towards the septum contributes to the outflow obstruction. This pulling is thought to occur by several proposed mechanisms, including...

Bladder outlet obstruction (or obstructive uropathy) occurs when urine is unable to flow from the kidneys through the ureters and out of the bladder through...

needed] Paget-Schroetter disease or upper extremity DVT (UEDVT) is the obstruction of an arm vein (such as the axillary vein or subclavian vein) by a thrombus...

intestinal pseudo-obstruction (CIPO) is an uncommon syndrome with chronic and recurrent symptoms that suggest intestinal obstruction in the absence of...

Intestinal pseudo-obstruction (IPO) is a clinical syndrome caused by severe impairment in the ability of the intestines to push food through. It is characterized...