Dear Nurses

Friday, September 15, 2006

HOW GOOD ARE YOUR CIRCULATORY ASSESSMENT SKILLS





Updated 12 /25

Dear nurses,

If the patient in your care had a fracture of an extremity and a plaster cast
was put in place, would you know how to check for good circulation?
Here are some helpful tips:
- always follow MD orders
- circulation checks of the fingers /toes for pulses, warmth and color
- check for movement, swelling and pain
- document and report an increase in swelling, loss of sensation and coolness.
 These are warning signs of poor circulation.
- typically, elevation of the affected limb on pillows, help to reduce swelling.

Poor circulation may occur for a number of reasons.
The patient in heart failure, is at risk for stroke.

Myocardial infarction

A MI (myocardial infarction ) is also known as a heart
attack. It results from obstruction to blood flow. Fatty
deposits may cause this. 

Death of the heart muscle surrounding the obstructed
blood vessel will result. Symptoms such as lack of oxygen,
shortness of breath and chest pain will occur.

Diabetic Retinopathy
 This condition affects the blood vessels in the eye.
 Poor vision and possible blindness may result from
 leaking and weakening of the blood vessels.



The consequences of poor circulation

The patient who has heart failure,
is also at risk for stroke or renal failure.
The diabetic patient is also at risk for stroke.







Saturday, September 09, 2006

HOW GOOD ARE YOUR VEINS?

Updated 5/25
Dear nurses,

Hope you had a good week. 

Many nurses work in an environment where
being on one's feet for long periods of time, 
is normal in a day's work.

In he image above, there are some helpful
suggestions for healthy feet. 

Enjoy learning more about the heart and
circulation below.