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Ischemic dilation refers to the enlargement of a heart chamber, typically the left ventricle, due to chronic ischemia, which is a reduced blood flow to the heart muscle. This condition often results from coronary artery disease, where the heart muscle becomes weakened and cannot contract effectively. As a result, the chamber may dilate to accommodate the increased volume of blood, leading to decreased cardiac efficiency and potential heart failure. This dilation is often a sign of underlying heart dysfunction.

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4mo ago

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Does an enlargement of a photograph represent a dilation or a rotation?

Dilation


What is the word for imperfect dilation?

The term for imperfect dilation is "hypodilation." It refers to a condition where dilation does not occur fully or adequately, which can affect various physiological functions, such as the dilation of blood vessels or pupils.


If point R'(63) is the image of point R(21) under a dilation with respect to the origin what is the constant of the dilation?

To find the constant of dilation, you can use the formula for dilation, which is given by the image point divided by the original point. In this case, the constant of dilation ( k ) can be calculated as ( k = \frac{R'(63)}{R(21)} = \frac{63}{21} = 3 ). Therefore, the constant of the dilation is 3.


What does the word dilation in geometry mean?

Getting bigger. Dilation factor of 2, then it would get twice the size.


What are the important pieces of information given for a dilation?

In a dilation, the important pieces of information include the center of dilation, which is the fixed point around which the dilation occurs, and the scale factor, which determines how much the figure is enlarged or reduced. The scale factor indicates the ratio of the distance from the center of dilation to a point on the image compared to the distance from the center to the corresponding point on the original figure. Additionally, the dimensions of the original figure and the coordinates of its vertices are essential for accurately performing the dilation.

Related Questions

What is the abbreviation for transient ischemic attack?

TIA is the abbreviation for transient ischemic attack.


What is microangiopathic ischemic mean in laymens terms?

what is microangiopathic ischemic


Group of cardiac disabilities resulting from an insufficient supply of oxygenated blood to the heart?

Ischemic Heart Disease


What percentage of all strokes are ischemic strokes?

Ischemic strokes account for about 80% of all strokes.


What Term means the expansion of?

Dilation


Does an enlargement of a photograph represent a dilation or a rotation?

Dilation


What is the procedure for dilation of the kidney?

The procedure for dilation of the kidney?


What is the opposite of dilation in math?

The opposite of dilation in math is contraction


What is the word for imperfect dilation?

The term for imperfect dilation is "hypodilation." It refers to a condition where dilation does not occur fully or adequately, which can affect various physiological functions, such as the dilation of blood vessels or pupils.


Cite another name for transient ischemic attack?

Another name for a transient ischemic attack is a mini stroke.


How do you dilate by .50 with (66)?

Dilation (or enlargements require a centre of dilation (or enlargement). Since none has been given, no dilation is possible.


What is the definition of ischemic colitis?

Ischemic colitis is a medical condition in which inflammation and injury result from unhealthy blood supply. Ischemic colitis occurs when blood flow to part of the large intestine is reduced due to narrowed or blocked blood vessels.