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Stenosis

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Stenosis, Spinal Causes, Symptoms and Treatment and Related Disorders
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, pulmonary: The pulmonary valve is too tight so that the flow of blood from the right ventricle of the heart into the pulmonary artery is impeded. This means the right ventricle must pump harder than normal to overcome the obstruction.

dacryostenosis
Type: Term
Definitions:
1. Stricture of the lacrimal duct.

Spinal
The pathway in the human body in which the spinal cord and nerves run through is called the spinal canal. When the spinal canal narrows it will increase the pressure that is put on the nerves.

Aortic stenosis
Definition
The aorta is the main artery carrying blood out of the heart. When blood leaves the heart, it flows through the aortic valve, into the aorta. In aortic stenosis, the aortic valve does not open fully.

Spinal
Alternate Names : Pseudo-claudication, Central spinal , Foraminal spinal
Definition ...

Mitral Stenosis-Child
(Mitral Valve Stenosis-Child)
by Marjorie Montemayor-Quellenberg, MA and Marjorie M. Montemayor, MA ...

Aortic
Causes
The most common cause of aortic is age-associated degeneration and calcification of the aortic valve, which often causes symptoms in elderly patients.

Aortic stenosis
Summary
Aortic stenosis is the abnormal narrowing of the aortic valve. Symptoms include breathlessness, fainting, coughing at night and pains in the chest (from angina). Treatment includes medications and surgery.

Meatal
Article Body
In boys the meatus is the opening through which urine passes. Sometimes, particularly in circumcised boys, irritation of the tip of the penis causes scar tissue to form around the meatus, making it smaller.

Spinal Stenosis Guide
Cary Cook BSN RN
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Mitral -- Adult
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Mitral -- Adult
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Aortic Stenosis
Overview, Causes, & Risk Factors
Symptoms & Signs
Diagnosis & Tests
Prevention & Expectations
Treatment & Monitoring
Attribution ...

Meatal
Sometimes the opening of the penis where urine passes can become blocked and can cause various problems with urination. The following information should help you understand this condition and how it can be treated.

Spinal stenosis fundamentals
With age, the spinal canal - located in the lower back - can narrow, resulting in spinal stenosis. The narrowing process, which is gradual, reduces the space available for the spinal cord and nerves.

Pyloric : Treatment
Pyloric is considered to be a medical emergency. Immediate treatment requires replacement of fluid loss, electrolytes, and acid-base imbalance. Correction needs to be done and this involves surgery.

Pyloric stenosis can contribute to:
malnutrition: food does not move into the small intestine where it would normally be digested and used by the body ...

Aortic - Side effects
The MedicineNet physician editors ask:
What side effects did you have with your aortic ?

When stenosis occurs in the lower back, it is called lumbar spinal stenosis. It often results from the normal aging process. As people age, the soft tissues and bones in the spine may harden or become overgrown.

Dacryo, or of the tear duct, is a congenital blockage of the tear duct, occurring in approximately 5% of babies.

Mitral stenosis is a heart valve disorder that involves the mitral valve. This valve separates the upper and lower chambers on the left side of the heart. Stenosis refers to a condition in which the valve does not open fully, restricting blood flow.

Aortic (AS) is narrowing of the aortic valve obstructing blood flow from the left ventricle to the ascending aorta during systole.

Aortic stenosis may be present from birth (congenital), or it may develop later in life (acquired). Children with aortic stenosis may have other congenital conditions.

Mitral in people of all ages is treatable. Treatment depends on the severity and progression of your condition and signs and symptoms. If the condition is severe enough, you may need heart surgery to repair or replace the valve.

Spinal stenosis is a condition in which the spinal canal narrows and pinches the nerves, resulting in back and leg pain.

Aortic refers to a condition that causes obstruction to blood flow between the left ventricle and the aorta.

Aortic stenosis means that when the aortic valve opens, it does not open fully. It is narrowed (stenosed) when it is open. Therefore, there is a partial restriction of blood flow from the left ventricle into the aorta.

Spinal is a narrowing of the open spaces within your spine, which can put pressure on your spinal cord and the nerves that travel through the spine. Spinal occurs most often in the neck and lower back.

Severe stenosis in newborns causes signs and symptoms of:
cyanosis (bluish tinge to skin color)
lethargy
pale, cool or clammy skin
circulatory shock ...

Mitral restricts the flow of blood into your left ventricle and your aortic restricts the flow of blood out of your ventricle, causing the ventricle itself to become small and stiff, with thickened walls.

Pyloric stenosis is a condition that develops in babies in the first few weeks after they are born. It means that part of the baby's digestive system has narrowed, so milk can't get out of the stomach to be digested.

Tracheal occurs because of damage to endotracheal tissue that causes cicatricial .
Preventable tracheal by de V. van Niekerk, J.P. / South African Medical Journal ...

Pulmonary stenosis
Pulmonary stenosis
In pulmonary stenosis, the flow of blood from the right ventricle to the pulmonary artery is obstructed by narrowing at the pulmonary valve. The greater the constriction, the harder the right ...

See also: See also: Surgery, Cancer, Artery, Kidney, X-Ray

Disease  Stem cell research  Stereotypic movement disorder

 
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