Shared Flashcard Set

Details

Nursing 111: Module I, Unit B
Patient with Vascular Disorders
24
Other
Undergraduate 1
02/24/2009

Additional Other Flashcards

 


 

Cards

Term
deep vein thrombosis
Definition
a disorder involving a thrombus in a deep vein; most commonly the iliac and femoral veins
Term
diastolic pressure
Definition
the residual pressure of the arterial system during ventricular relaxation
Term
eclampsia
Definition
progression of preeclampsia to generalized seizures which cannot be attributed to other causes, seizures may occure post-partum
Term
hypertonic
Definition
a solution that increases the degree of osmotic pressure on a semipermeable membrane, solution contains a high level of solute
Term
hypotonic
Definition
a solution that has a lower concentration of solute than another solution, thus exerting less osmotic pressure on a semipermeable membrane
Term
intermittent claudication
Definition
ischemic musble ache or pain that is precipitated by a consistent level of exercise, resolves within 10 minutes or less with rest, and is reproducible
Term
PIH
Definition
preeclampsia, eclampsia, gestational, or chronic
Term
secondary hypertension
Definition
elevated blood pressure associated with any of several primary diseases, auch as renal, pulmonary, endocrine, and vascular diseases
Term
systolic blood pressure
Definition
the peak pressure exerted against the arteries when the heart contracts
Term
anticoagulants
Definition
drugs that interfer with blood's clotting ability
Term
embolus
Definition
an abnormal particle floating in the blood
Term
primary (essential) hypertension
Definition
an elevated systemic arterial blood pressure for which no cause can be found and which is often the only significant clinical finding
Term
hematoma
Definition
localized collection of blood in a space or tissue
Term
Homan's sign
Definition
discomfort in the calf with sharp dorsiflexion of the foot (may indicate DVT)
Term
isotonic
Definition
a solution having the same osmotic pressure as blood
Term
paresthesia
Definition
abnormal skin sensations such as tickling, itching, or burning
Term
phlebitis
Definition
inflammation of a vein
Term
phlebothrombosis
Definition
thrombosis of a vein without prior inflammation of the vein
Term
rubor
Definition
inflammation: a response of body tissues to injury or irritation; characterized by pain and swelling and redness and heat
Term
stasis dermatitis
Definition
dry, flaky, itchy skin related to changes caused by venous insufficiency; severe cases may weep clear fluid and resemble infection
Term
thrombophlebitis
Definition
phlebitis in conjunction with the formation of a blood clot
Term
thrombus
Definition
a blood clot formed within a blood vessel and remaining attached to its place of origin
Term
trophic changes
Definition
changes resulting from interruption of nerve supply
Term
venous insufficiency
Definition
Poor or impaired flow of venous blood from the legs and feet to the heart, often characterized by symptoms such as varicose veins, swelling, aching, skin changes and/or venous ulcers
Supporting users have an ad free experience!