Question 1

Which index is a noninvasive test for determining pressure differences between upper and lower extremities?&#10;A)Ankle-brachial index&#10;B)Body mass index&#10;C)Pain index&#10;D)Physiological strain index

Accepted Answer

The ankle-brachial index is a noninvasive test where blood pressure is measured in both arms and legs to determine any pressure differences. It is a reliable test for assessing peripheral arterial disease in the legs.

Question 2

Which treatment is the considered the hallmark for treating venous ulcers?&#10;A)Compression therapy&#10;B)Debridement&#10;C)Weight management&#10;D)Topical dressings

Accepted Answer

Compression therapy is considered the hallmark for treating venous ulcers as it helps improve venous return, reduces edema, and promotes wound healing. Debridement, weight management, and topical dressings may also play a role in treatment, but compression therapy is the most important and effective intervention.

Question 3

In a healthy person, the process that causes bleeding to stop is called:&#10;A)hemostasis.&#10;B)homeostasis.&#10;C)inflammation.&#10;D)remodeling.

Accepted Answer

Hemostasis is the process by which bleeding is stopped in a healthy person. In this process, the body activates a series of events that result in the formation of a blood clot, which plugs up the injured blood vessel and stops the flow of blood. Homeostasis refers to the maintenance of a stable internal environment in the body, while inflammation is a response to injury or infection that includes redness, swelling, and pain. Remodeling refers to the process of changing or reorganizing tissues in the body, often as part of the healing process.

Question 4

Which of the following is the key to managing diabetic foot conditions?&#10;A)Amputation&#10;B)Pressure dressings&#10;C)Prevention&#10;D)Wound debridement

Accepted Answer

Prevention is key to managing diabetic foot conditions. This includes regular foot exams, proper footwear, maintaining good blood sugar control, and managing any other underlying health conditions. Amputation and wound debridement may be necessary in advanced cases, but prevention is the best approach to avoid these complications. Pressure dressings may also be helpful in some cases, but alone they are not the key to managing diabetic foot conditions.

Question 5

Which foot condition presents with erythema, swelling, bounding pulse, and increased skin temperature and is often found in patients with diabetes?&#10;A)Athlete's foot&#10;B)Charcot foot&#10;C)Plantar fasciitis&#10;D)Raynaud's phenomena

Accepted Answer

Charcot foot is a foot condition that presents with erythema, swelling, bounding pulse, and increased skin temperature. It is often found in patients with diabetes due to nerve damage and poor circulation. Athlete's foot is a fungal infection that causes itching and scaling. Plantar fasciitis presents with pain in the heel and arch of the foot. Raynaud's phenomena is a condition that presents with cold and numb fingers or toes.

Question 6

In reference to wound care, the acronym LOPS stands for:&#10;A)lateral oblique projections.&#10;B)length of patient stay.&#10;C)loss of podiatric sensation.&#10;D)loss of protective sensation.

Accepted Answer

LOPS stands for "loss of protective sensation", which can be a serious complication in wound care. This refers to the loss of sensation in the feet and, if left untreated, can lead to ulcers and infections.

Question 7

What is the usual precipitating event for venous ulceration?&#10;A)Chronic obstructive pulmonary disease (COPD)&#10;B)Diabetes&#10;C)Lipodermatosclerosis&#10;D)Trauma to the ankle or calf

Accepted Answer

Trauma to the ankle or calf is the usual precipitating event for venous ulceration. This trauma can cause damage to the vein valves, resulting in chronic venous insufficiency, which can lead to the development of venous ulcers. Chronic obstructive pulmonary disease (COPD) and diabetes can contribute to the development of venous ulcers, but they are not the usual precipitating event. Lipodermatosclerosis is a complication of chronic venous insufficiency, but it is not necessarily a precipitating event for venous ulceration.

Question 8

Which severe skin infection is most commonly caused by group A streptococci and is referred to by laypeople as the &#34;flesh eating&#34; disease?&#10;A)Acne&#10;B)Mucinoses&#10;C)Necrotizing fasciitis&#10;D)Psoriasis

Accepted Answer

Necrotizing fasciitis is commonly caused by group A streptococci and is colloquially known as the "flesh eating" disease due to its aggressive nature of destroying skin, fat, and tissue. Acne, mucinoses, and psoriasis are not typically caused by group A streptococci and are not associated with necrosis of tissue.

Question 9

Which of the following is not a local factor that affects the healing of a wound?&#10;A)Diabetes&#10;B)Edema&#10;C)Pressure&#10;D)Scarring

Accepted Answer

Diabetes is a systemic factor, not a local factor, that affects wound healing. Local factors include things like edema, pressure, and scarring, which directly impact the wound site.

Question 10

What is the most effective and fastest method of chemical debridement?&#10;A)Hydrotherapy&#10;B)Irrigation&#10;C)Sharp debridement&#10;D)Wet to dry dressings

Accepted Answer

The answer of What is the most effective and fastest...

Question 11

How many Americans suffer from diabetes mellitus?&#10;A)1 in 5&#10;B)1 in 10&#10;C)1 in 15&#10;D)1 in 20

Accepted Answer

The answer of How many Americans suffer from diabetes mellitus?&#10;A)1...

Question 12

What are the most common sequelae that result in death and disability for patients with diabetes?&#10;A)Cardiovascular&#10;B)Endocrine&#10;C)Musculoskeletal&#10;D)Respiratory

Accepted Answer

The answer of What are the most common sequelae that...

Question 13

Hospital costs for the more than 5 million Americans suffering from chronic wounds are between:&#10;A)$1 billion and $250 billion annually.&#10;B)$250 billion and $500 billion annually.&#10;C)$500 billion and $750 billion annually.&#10;D)$750 billion and $1 trillion annually.

Accepted Answer

The answer of Hospital costs for the more than 5...

Question 14

Skin comprises what percentage of a person's total body weight?&#10;A)5%&#10;B)10%&#10;C)15%&#10;D)20%

Accepted Answer

The answer of Skin comprises what percentage of a person's...

Question 15

Which type of dressing is most effective for wounds with moderate to heavy exudate?&#10;A)Alginates&#10;B)Antimicrobials&#10;C)Collagens&#10;D)Hydrogels

Accepted Answer

The answer of Which type of dressing is most effective...

Question 16

Which condition is a causative factor in 70% to 90% of all chronic leg ulcers?&#10;A)Chronic venous insufficiency&#10;B)Diabetes&#10;C)Hypertension&#10;D)Osteoarthritis

Accepted Answer

The answer of Which condition is a causative factor in...

Question 17

In which group of people does there not appear to be a familial link to diabetes?&#10;A)African Americans&#10;B)Asians&#10;C)Hispanics&#10;D)Native Americans

Accepted Answer

The answer of In which group of people does there...

Question 18

Which of the following is not a function of skin?&#10;A)Establishment of body image&#10;B)Immune processing&#10;C)Thermoregulation&#10;D)Waste excretion

Accepted Answer

The answer of Which of the following is not a...

Deck 7: Skin Problems and Wound Care