Which of the following describes varicose veins. High heels keep your calf muscles engaged at all times.
Exam 3 Varicose Vein Flashcards Quizlet
One way valves in the veins e.
. What is the most common factor predisposing to the development of varicose veins. Veins become less efficient at transferring waste to the blood. One-way valves in the veins guide blood flow towards the heart.
Tap again to see term. Congenital valve defect in the abdominal veins c. Which of the following BEST describes varicose veins.
Veins have thin walls and can often be injured leading to varicose veins or vein disease. Varicose veins are twisted enlarged veins. Click again to see term.
These are most common in the lower extremity saphenous veins and lower trunk. Eterozygous for green skin with an allen that is blue. Select all that apply-Prolonged sitting or standing in one position can contribute to the development of varicose veins-Having family members with varicose veins can predispose you to the development of varicose veins-Having family members with varicose veins can predispose you to the development of varicose veins.
Bulging veins in your arms or hands. Veins cannot prevent the backflow of blood. Pumping of the skeletal muscles d.
Which of the following describes varicose veins. False--The clavicular area is the best site to assess turgor. Wearing a pair of compression stockings to work each day can help prevent varicose veins from developing.
These are abnormally dilated twisted superficial veins caused by incompetent valves. Veins lose the ability to transport blood to the heart. Increased venous blood pressure venous hypertension results in oedema and tissue hypoxia that lead to an inflammatory reaction.
Higher pressure in the capillaries than the venules b. The superficial vessels are responsible for carrying the blood from the tissues closer to the skins surface to the deep veins. What is the genotype of the green allen.
Compression stockings are tighter-than-normal socks or pantyhose that promote proper blood circulation. Which of the following is NOT a method for movement of blood in the veins. Explain the formation pathogenesis of varicose veins 1.
Veins are usually close to the surface of the skin but do not give off a pulse. Veins become used for transporting blood to and from the heart. A network or web of thin red blue or purple veins just beneath the surface of your skin.
Click card to see definition. Tap card to see definition. Veins lose the ability to transport blood to the heart.
Varicose veins are twisted enlarged veins. Respiratory Pump mechanism- pressure changes occur in the thoracic and abdominal cavities during inspiration and expiration. Why are veins superficial to arteries.
Any superficial vein may become varicosed but the veins most commonly affected are those in your legs. This compresses veins and assists blood return to the heartThe muscle pump mechanism- muscular contractions compress the veins squeezing blood back towards the heart. Cardiac output is insufficient to meet the needs of the heart and body.
Which of the following describes Lesions found on the legs near varicose veins and also on the face lips and ears that tend to be blue-purple in color and color disappears when pressure is applied. Which of the following BEST describes varicose veins. Create a punnett square showing the cross.
What is the genotype of the blue alien. Please select the best answer from the choices provided. A B C D.
What are the phenotype. Varicose veins develop in the veins near the skins surface superficial. Which of the following best describes the basic pathophysiology of myocardial infarction.
Answer the following questions be sure to label your response. Pumping mechanisms of the vein smooth muscles c. Varicose veins may be caused by weakened valves incompetent valves within the veins that allow blood to pool in the veins instead of traveling to the heart.
What are the genotype percentages of the possible offspring. Wear Flats More Often Than Heels. Raised blue or purplish vessels with a thick ropelike appearance on your legs or knees.
Veins cannot prevent the backflow of blood. If you are having bulging veins appear on your legs you are probably wondering what the difference is between spider veins and varicose veins and exactly w. Blood can build up in the veins if the valves become weak or broken.
Varicose veins are twisted enlarged veins. Click again to see term. Any vein that is close to the skins surface superficial can.
Any superficial vein may become varicosed but the veins most commonly affected are those in your legs. Veins become used for transporting blood to and from the heart. Tiny valves in your veins normally open to allow.
Valve incompetence and venous dilation are a reaction to increased venous pressure 2. The veins expand as a result of this. Which of the Following Best Describes Your Varicose Veins and Spider Veins.
- Varicose veins are caused by a condition known as superficial venous insufficiency.
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