Answer:
Varicose veins can best be described as veins cannot prevent the backflow of blood.
Explanation:
Varicose veins are a manifestation of venous insufficiency or peripheral vascular insufficiency.
Veins are blood vessels that, unlike arteries, are not able to contract, so they depend on gravity, muscle contractions and a system of valves to be able to carry blood to the heart.
<u>When the venous valves do not work, the blood is not transported properly, backflow occurs and is retained, producing dilation of the vein walls, which is characteristic of varicose veins</u>. In this case, veins cannot prevent the backflow of blood.
The other options are not correct because:
- <em>Varicose veins do not lose their ability to transport blood.
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- <em>Veins cannot be used to transport blood from the heart.
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- <em>Failure to adequately transport waste to the heart does not apply in this case.</em>
The health care provider will prescribe tests to find out what is causing the condition
Explanation:
This disease is caused or it is triggered by the infection and by certain medications like the withdrawal of the drugs or the intoxications and the older patients who are above the age of 65 are more prone to this disease
People who are affected previously by brain diseases also have more possibility of the acute delirium and the symptoms are the reduced motor activity sluggishness abnormal drowsiness proper test must be taken to examine the cause of the disease
The three types are:
1) Cardiac
2) Smooth
3) Skeletal/ Striated
