GALEN NUR 242 MED SURG EXAM 3 FINAL
PAPER 2026 REAL VERSION COMPLETE
QUESTIONS AND ANSWERS GRADED A+
⩥ Pressure Injuries.
Answer: Develop over areas of bony prominence when tissue is
compressed for extended periods, which results in oxygen depletions
and cell death.
•Most common sites for pressure ulcers
•The goal is to prevent pressure ulcers
⩥ Causes of Pressure Injuries.
Answer: •Pressure
•Friction
•Shearing forces
⩥ Risk factors Pressure Injuries.
Answer: -impaired mobility, thin fragile skin with aging, decreased
sensory perception, impaired level of consciousness, moisture,
incontinence, wound drainage and excessive perspiration, shearing, poor
nutrition and infection
⩥ Pressure Injuries Stages.
,Answer: Stage 1: Intact skin, non blanchable with localized redness
Stage 2: Shallow, open ulcer, pink- red wound
Stage 3: Full thick skin loss with visible SQ fat
Stage 4: Full thick, exposed bone, tendon, muscle
Unstageable: Full thick skin loss, slough, eschar
⩥ wound debridement methods.
Answer: Wet to dry, continuous wet gauze, topical enzyme preparations,
moisture retentive dressings
⩥ Lab & Diagnosis Wound Healing.
Answer: •Wound culture and sensitivity, ONLY DO IF LOOKS
INFECTED
•Wound biopsy
•White blood cell count
•Noninvasive and invasive arterial blood flow studies
•Nutritional status evaluation, ALBUMIN & PREALBUMIN
⩥ Wound Dressings.
Answer: Alginate
Anti microbial
Collagens
,Foams
Gauze (moist)
Hydrocolloid
Hydrogel
Superabsorbent
Transparent Films
⩥ Continuous Negative Pressure Wound therapy.
Answer: Use caution in patients on anticoagulant therapy
⩥ Monitor Wound.
Answer: Size, Base, Margins, Response
⩥ Therapeutic Management Wound Healing.
Answer: -Wound assessment and care
•Antibiotics
•Nutrition Assessment
•Vitamin C supplement
•Zinc supplement
•Debridement
•Enzymatic
•Surgical
, •Mechanical
•Adjunctive wound healing treatments
•Technologies in wound healing
•Enlistment of interdisciplinary team
⩥ WOUND VAC.
Answer: CONTRAINDICATION (ANTICOAGULANTS)
⩥ Patient Teaching for Wounds.
Answer: •Care of the wound
•Bathing
•Nutrition
•Rest
•Smoking cessation
•Home health care
•Keeping follow up appointments
•Notifying the healthcare provider
⩥ WHEELCHAIR PUSH UP.
Answer: 5 TIMES EVERY HOUR Q20
⩥ Complications Of Wound Healing.
PAPER 2026 REAL VERSION COMPLETE
QUESTIONS AND ANSWERS GRADED A+
⩥ Pressure Injuries.
Answer: Develop over areas of bony prominence when tissue is
compressed for extended periods, which results in oxygen depletions
and cell death.
•Most common sites for pressure ulcers
•The goal is to prevent pressure ulcers
⩥ Causes of Pressure Injuries.
Answer: •Pressure
•Friction
•Shearing forces
⩥ Risk factors Pressure Injuries.
Answer: -impaired mobility, thin fragile skin with aging, decreased
sensory perception, impaired level of consciousness, moisture,
incontinence, wound drainage and excessive perspiration, shearing, poor
nutrition and infection
⩥ Pressure Injuries Stages.
,Answer: Stage 1: Intact skin, non blanchable with localized redness
Stage 2: Shallow, open ulcer, pink- red wound
Stage 3: Full thick skin loss with visible SQ fat
Stage 4: Full thick, exposed bone, tendon, muscle
Unstageable: Full thick skin loss, slough, eschar
⩥ wound debridement methods.
Answer: Wet to dry, continuous wet gauze, topical enzyme preparations,
moisture retentive dressings
⩥ Lab & Diagnosis Wound Healing.
Answer: •Wound culture and sensitivity, ONLY DO IF LOOKS
INFECTED
•Wound biopsy
•White blood cell count
•Noninvasive and invasive arterial blood flow studies
•Nutritional status evaluation, ALBUMIN & PREALBUMIN
⩥ Wound Dressings.
Answer: Alginate
Anti microbial
Collagens
,Foams
Gauze (moist)
Hydrocolloid
Hydrogel
Superabsorbent
Transparent Films
⩥ Continuous Negative Pressure Wound therapy.
Answer: Use caution in patients on anticoagulant therapy
⩥ Monitor Wound.
Answer: Size, Base, Margins, Response
⩥ Therapeutic Management Wound Healing.
Answer: -Wound assessment and care
•Antibiotics
•Nutrition Assessment
•Vitamin C supplement
•Zinc supplement
•Debridement
•Enzymatic
•Surgical
, •Mechanical
•Adjunctive wound healing treatments
•Technologies in wound healing
•Enlistment of interdisciplinary team
⩥ WOUND VAC.
Answer: CONTRAINDICATION (ANTICOAGULANTS)
⩥ Patient Teaching for Wounds.
Answer: •Care of the wound
•Bathing
•Nutrition
•Rest
•Smoking cessation
•Home health care
•Keeping follow up appointments
•Notifying the healthcare provider
⩥ WHEELCHAIR PUSH UP.
Answer: 5 TIMES EVERY HOUR Q20
⩥ Complications Of Wound Healing.
