Adult health integumentary
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Questions and Answers

What is the primary characteristic of lesions during the initial stage of the described condition?

  • They are vesicular.
  • They are scaly.
  • They are pustular.
  • They are papular. (correct)

    • Which type of topical treatment is used to help decrease inflammation in skin conditions?

  • Hydrocortisone (correct)
  • Mineral oil
  • Sodium sulfacetamide
  • Benzoyl peroxide

    • What is a feature of discoid lupus that distinguishes it from systemic lupus erythematosus?

  • It can lead to systemic manifestations.
  • It has skin manifestations only. (correct)
  • It is characterized by joint pain.
  • It primarily affects women.

    • Which demographic group is most prevalent in exhibiting symptoms of systemic lupus erythematosus?

    <p>Women of childbearing age</p> Signup and view all the answers

    What is commonly seen as one of the criteria for diagnosing systemic lupus erythematosus?

    <p>Erythematous butterfly rash</p> Signup and view all the answers

    Which treatment option is NOT typically utilized in managing skin lesions associated with lupus?

    <p>Antibiotics</p> Signup and view all the answers

    What is a common autoimmune characteristic of systemic lupus erythematosus?

    <p>The body produces antibodies against its own cells.</p> Signup and view all the answers

    Which symptom is associated with both systemic lupus erythematosus and discoid lupus?

    <p>Butterfly rash</p> Signup and view all the answers

    What is a possible consequence of asymptomatic viral shedding in individuals with herpes?

    <p>They can still be contagious despite the absence of sores.</p> Signup and view all the answers

    Which antiviral drug has been shown to reduce the risk of herpes transmission?

    <p>Valtrex</p> Signup and view all the answers

    How can cold sores potentially lead to the transmission of genital herpes?

    <p>During oral-genital sexual activity.</p> Signup and view all the answers

    What does the herpes simplex virus do in the body after its initial infection?

    <p>It remains dormant until the immune system is weakened.</p> Signup and view all the answers

    What is the typical duration of pain and lesions associated with herpes outbreaks?

    <p>7-28 days</p> Signup and view all the answers

    What is a common symptom of a herpes outbreak?

    <p>Severe burning pain along a nerve pathway</p> Signup and view all the answers

    What diagnostic methods are utilized to confirm herpes infections?

    <p>Culture, physical exam, and health history</p> Signup and view all the answers

    Which of the following is NOT a method to control herpes symptoms?

    <p>Avoiding exercise and physical activity</p> Signup and view all the answers

    Which of the following symptoms is NOT commonly associated with lupus?

    <p>Severe pruritus</p> Signup and view all the answers

    What is the primary role of corticosteroids in lupus management?

    <p>To reduce inflammation and achieve remission</p> Signup and view all the answers

    Which diagnostic test would most likely indicate a presence of lupus?

    <p>Positive ANA</p> Signup and view all the answers

    Which class of medications requires an eye exam before and annually while being used?

    <p>Antimalarial drugs</p> Signup and view all the answers

    What is an effective method to prevent reinfection with lice?

    <p>Cleaning furniture and non-washable materials</p> Signup and view all the answers

    What is the lifespan of an adult head louse?

    <p>30 days</p> Signup and view all the answers

    Which statement about body lice is true?

    <p>Pruritus is caused by their bites.</p> Signup and view all the answers

    What is a common sign of early exacerbation in patients with lupus?

    <p>Severe fatigue</p> Signup and view all the answers

    Which type of louse is transmitted through sexual contact?

    <p>Pubic louse</p> Signup and view all the answers

    Which of the following is an important aspect of managing lupus symptoms?

    <p>Minimizing sunlight exposure</p> Signup and view all the answers

    What is the primary treatment for melanoma lesions?

    <p>Wide surgical excision</p> Signup and view all the answers

    Which of the following statements about melanoma survival rates is accurate?

    <p>Survival rate decreases significantly with thickness over 3 mm</p> Signup and view all the answers

    What condition is paronychia associated with?

    <p>Infection around the nails</p> Signup and view all the answers

    What is an important precaution to take to prevent skin issues related to sun exposure?

    <p>Use sunscreen with an SPF of at least 15 and reapply every 2 hours</p> Signup and view all the answers

    What treatment is commonly used for hypertrichosis?

    <p>Electrolysis and dermabrasion</p> Signup and view all the answers

    What factor does NOT influence the destruction caused by thermal burns?

    <p>Presence of scarring in the area</p> Signup and view all the answers

    Which of these is a potential cause of hypotrichosis?

    <p>Malnutrition</p> Signup and view all the answers

    When should suspicious skin lesions be reported to a healthcare provider?

    <p>When they change in appearance or size</p> Signup and view all the answers

    What is the recommended duration for the treatment of tinea infections?

    <p>2-6 weeks</p> Signup and view all the answers

    What is the preferred vaccine for preventing shingles in individuals 50 years and older?

    <p>Shingrix</p> Signup and view all the answers

    Which topical antifungal agent can be applied directly to the skin for treating fungal infections?

    <p>Tolnaftate 1%</p> Signup and view all the answers

    What complication may 20% of patients experience after recovering from shingles?

    <p>Neuralgia</p> Signup and view all the answers

    What is the primary cause of tinea infections?

    <p>Direct contact with contaminated agents</p> Signup and view all the answers

    What type of shoes should patients with tinea pedis wear to reduce moisture?

    <p>Sandal-type shoes</p> Signup and view all the answers

    Which of the following is NOT a characteristic feature of impetigo?

    <p>Elevated lesions</p> Signup and view all the answers

    What is the primary treatment for impetigo?

    <p>Systemic antibiotics based on cultures and sensitivities</p> Signup and view all the answers

    What should individuals with dermatitis venetata be taught regarding their condition?

    <p>Keep an accurate history of potential irritants</p> Signup and view all the answers

    What is NOT a recommended method for alleviating symptoms of pruritis?

    <p>Wearing tight clothing</p> Signup and view all the answers

    How can shingles be transmitted to someone who has not had chickenpox?

    <p>Direct contact with open areas of shingles lesions</p> Signup and view all the answers

    What should be initiated when a patient exhibits erythema and vesicles, potentially indicating contact dermatitis?

    <p>Determining the cause of hypersensitivity</p> Signup and view all the answers

    Which bacteria are commonly associated with the cause of impetigo?

    <p>Staphylococcus aureus and Streptococcus</p> Signup and view all the answers

    What is the goal of using antiseptic soaps in the treatment of impetigo?

    <p>To remove crusted exudate and prevent infection spread</p> Signup and view all the answers

    Which type of drugs is often used to manage symptoms of hypersensitivity and pruritus?

    <p>Corticosteroids</p> Signup and view all the answers

    Which symptom is NOT commonly associated with skin infection like impetigo?

    <p>Nausea</p> Signup and view all the answers

    Study Notes

    Integumentary System Study Notes

    • The integumentary system encompasses the skin and its associated structures, crucial for health.
    • Assessment of skin lesions or rashes involves inquiring about their appearance, location of onset, duration, and associated symptoms like pain, itching, or changes in color.
    • Exposure to sunlight and family history of skin cancer are relevant factors to consider.
    • The degree of darkness of skin is genetically determined.
    • Increased melanin content in skin provides protection against sun, leading to decreased skin cancer incidence.
    • Assessment of skin color is simplified in areas with lighter skin, such as palms and soles.
    • Palpate areas, like lips, mucous membranes, nailbeds, and conjunctiva, for color changes indicating conditions like pallor.
    • Rashes sometimes require palpation for accurate assessment due to visual difficulty.
    • Documenting the chief complaint of skin conditions requires precise location, dimensions, type, provoking factors, relieving factors, quality of symptoms, location on the body, severity, and duration.
    • The mnemonic PQRST assists in documenting the details of a skin condition.
    • Assessment of moles utilizes the ABCDE method: asymmetry, border irregularity, color variation, diameter change, and elevation/evolution.
    • Pressure injuries encompass different stages, ranging from non-blanchable erythema (stage 1) to full-thickness tissue loss (stage 4), with varying clinical manifestations. This classification is essential for appropriate management.
    • Unstageable pressure ulcers have a wound base covered by slough or eschar; depth assessment awaits base exposure.
    • Deep tissue injuries manifest as discolored areas with possible underlying tissue damage.
    • Type 1 and type 2 herpes simplex present with vesicles at different anatomical sites, presenting varying symptoms, and treatment approaches.
    • Herpes zoster, also known as shingles, is characterized by a painful rash associated with a specific nerve pathway.
    • The virus causing shingles was previously present in the body as chicken pox.
    • Bacterial skin infections, like cellulitis and impetigo contagiosa, are characterized by varying symptoms and require specific medical interventions.
    • Fungal skin infections, such as tinea capitis, tinea corporis, tinea cruris, and tinea pedis, present different manifestations and require specific therapeutic approaches based on the causative agent.
    • Contact dermatitis presents with skin inflammation at contact points with allergens, whereas some medication can cause a similar reaction.
    • Urticaria (hives) and angioedema are allergic reactions characterized by skin swelling in specific areas.
    • Eczema, a chronic inflammatory skin condition, is frequently associated with allergies, and other factors.
    • Acne vulgaris, a condition involving sebaceous glands, commonly affects adolescents and presents with skin lesions.
    • Psoriasis, a chronic inflammatory skin condition, presents with skin patches and scales.
    • Skin tumors, including keloids and various types of angioma, present differently and require specific management approaches.
    • Skin cancer involves specific types like basal cell carcinoma, squamous cell carcinoma, and malignant melanoma, each with distinct characteristics impacting treatment approaches.

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    Description

    Test your knowledge on autoimmune conditions, particularly lupus and herpes. This quiz covers symptoms, treatment options, and distinguishing features of each condition. Understand how these diseases affect different demographics and explore the consequences of viral shedding.

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