Which term is used to describe the following condition in a patient’s medical record: perineal skin breakdown after sitting in wet underclothes for many hours?
Debridement.
Evisceration.
Maceration.
Dehiscence.
The Correct Answer is C
Choice A rationale:
Debridement refers to the removal of dead, damaged, or infected tissue to promote healing. It is not a term used to describe skin breakdown caused by moisture.
Choice B rationale:
Evisceration is the protrusion of internal organs through a wound or surgical incision. It is not relevant to the condition of perineal skin breakdown due to wetness.
Choice D rationale:
Dehiscence is the separation of a surgical wound. It is not applicable in this case, as there is no mention of a surgical wound.
Choice C rationale:
Maceration is a term used to describe skin that has become softened and broken down due to prolonged exposure to moisture. This is the most accurate term to describe the condition of perineal skin breakdown after sitting in wet underclothes for many hours.
Key features of maceration:
Skin softening: The skin becomes white and wrinkled, resembling a prune.
Epidermal loss: The outer layer of skin (epidermis) may slough off, leaving the underlying tissue exposed. Redness: The affected area may become red and inflamed.
Pain or tenderness: The area may be painful or tender to the touch.
Increased risk of infection: Macerated skin is more susceptible to infection due to the breakdown of the skin barrier. Causes of maceration:
Prolonged exposure to moisture: This can include sweat, urine, feces, wound drainage, or excessive bathing. Friction: Rubbing or chafing of the skin can also contribute to maceration.
Impaired circulation: Poor blood flow to the area can make it more vulnerable to maceration. Prevention of maceration:
Keep skin clean and dry: This is the most important step in preventing maceration. Change wet or soiled clothing or dressings promptly.
Apply barrier creams or ointments: These can help to protect the skin from moisture.
Use incontinence products: These can help to keep the skin dry if the patient is incontinent. Reposition the patient frequently: This helps to reduce pressure and friction on the skin.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Loosening the tape gently by pressing the skin away from it is an important step in changing a burn dressing. However, it is not the first intervention that should be performed. This is because removing the tape can be painful, and it is important to ensure that the patient is adequately pain-free before proceeding.
Choice B rationale:
Observing the wound bed for the presence of granulation tissue is also an important part of burn care. Granulation tissue is a sign of healing, and its presence indicates that the wound is progressing as expected. However, this assessment is not the first priority when changing a dressing. Pain management should always be addressed first.
Choice D rationale:
Gently irrigating the wound using sterile normal saline is another important step in burn care. Irrigation helps to cleanse the wound and remove any debris or dead tissue. However, it should not be performed until the patient's pain has been adequately controlled.
Choice C rationale:
Administering pain medication 30 minutes beforehand is the most important first intervention when changing a painful burn dressing. This allows time for the medication to take effect and ensure that the patient is comfortable before the dressing change begins. Pain management is crucial in burn care, as it can help to reduce anxiety, promote healing, and improve patient outcomes.
Correct Answer is A
Explanation
The correct answer is Choice A.
Choice A rationale:
Tetanus is an acute infectious disease caused by spores of the bacterium Clostridium tetani.The spores are found everywhere in the environment, particularly in soil, ash, intestinal tracts/feces of animals and humans, and on the surfaces of skin and rusty tools like nails, needles, barbed wire, etc.Anyone can get tetanus, but the disease is particularly common and serious in newborn babies and pregnant women who have not been sufficiently immunized with tetanus-toxoid-containing vaccines.
To ensure that there is adequate antitoxin to neutralize tetanus toxin in the case of a tetanus-prone injury, a booster dose is advised if it has been longer than 10 years since the last tetanus vaccine dose.This is because a single dose of tetanus toxoid produces a rapid anamnestic response. Therefore, if a patient with a puncture wound has not received a tetanus toxoid vaccination in the last 10 years, they would require an additional injection before being discharged from the emergency department.
Choice B rationale:
While it might seem prudent to administer a tetanus toxoid vaccination every year, this is not necessary according to current medical guidelines.Over-vaccination could potentially lead to an increased risk of adverse reactions without providing additional benefits. Therefore, a tetanus toxoid vaccination is not required every year.
Choice C rationale:
A 5-year interval for tetanus toxoid vaccination is not the standard recommendation for general population.However, in some specific cases, such as when indicated for wound management, a tetanus toxoid–containing vaccine might be administered if ≥5 years have elapsed since the previous receipt of any tetanus toxoid–containing vaccine.
Choice D rationale:
A 2-year interval for tetanus toxoid vaccination is not the standard recommendation.The tetanus toxoid vaccination provides protection for a much longer period, and therefore, it is not necessary to administer the vaccine every 2 years.
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