Diagnostic clues - peripheral vascular disorders, Biology

Diagnostic Clues

1) When pallor, decrease in temperature, and numbness are the only complaints, viability of the limb usually not threatened. A condition of pain, pallor, and paralysis indicates threatened limb viability.

2) Sensation of numbness and decrease in temperature indicates a probability of insufficient collateral circulation to maintain limb viability.

3) A bruit is frequently heard when an arterial plaque or aneurysm is present.

4) Rest pain in the digits and forefoot indicates marginal arterial flow.

5) Claudication pain is more severe and walking distance is shortened when patient is climbing stairs and hills.

6) Claudication does not occur with occlusions in the anterior tibial, posterior tibial, or peroneal arteries.

7) The combination of hip, thigh, and buttock claudication with impotence in the male is indicative of terminal aortic occlusion known as Leriche's syndrome.

8) Symptoms occurring at rest are the result of either multiple levels of occlusion or disease or a critical arterial segment including major collaterals.

9) Patients with..co-existing diabetes mellitus present with variations of symptomatology, much of it resulting form existing peripheral neuropathies.

Posted Date: 10/30/2012 6:18:51 AM | Location : United States

Related Discussions:- Diagnostic clues - peripheral vascular disorders, Assignment Help, Ask Question on Diagnostic clues - peripheral vascular disorders, Get Answer, Expert's Help, Diagnostic clues - peripheral vascular disorders Discussions

Write discussion on Diagnostic clues - peripheral vascular disorders
Your posts are moderated
Related Questions
advantages of cuticle of anthropodes

Explain colloidal state Foods contain a high percentage of water in which other nutrients present are dispersed. The existence of the colloidal state was first recognized by T

Lack of iron in the photic zone of the ocean restricts the size of plankton population.Iron is what kind of factor for marine plankton?

Q Which is the biological molecule that holds the genetic information that is transmitted hereditarily and controls the cellular functioning? The hereditary molecule that contr

How come that difference of K+ and Na+, which are both monovalent cations, creates the difference of the net charge of the membrane at different sides?

What is the meaning of Food Exchanges Food exchanges mean grouping of foods in which the specified amount of all the food provides approximately equal amounts of carbohydrate,

who is the farther of bio diversity?

What are called Transactions? The grouped SQL statements are known as Transactions (or) A transaction is a collection of actions embused with ACID properties.

A plant grown from one of Mendel's yellow peas is selfed. Five progeny peas are obtained from this self and they are all yellow. If the original selfed plant had been homozygous, w

Using an average wavelength of 450 nm (0.45 um) can you resolve two objects that sit greater than 200nm apart from one another? Use mathematical calculations to justify your answer