Integumentary System Medications Overview
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Questions and Answers

What is one of the main purposes of the integumentary system?

  • To absorb nutrients
  • To regulate body temperature
  • To facilitate respiration
  • To protect the internal organs (correct)

    • Which category of skin medications is primarily used to soothe itching?

  • Antipruritic (correct)
  • Emollient
  • Antifungal
  • Keratolytic

    • What method of treatment is currently most common for skin conditions?

  • Surgical interventions
  • Radiation therapy
  • Topical applications (correct)
  • Intravenous therapy

    • Which factor can influence the absorption of skin medications?

    <p>Application technique</p> Signup and view all the answers

    What is a common side effect of topical skin medications?

    <p>Skin irritation</p> Signup and view all the answers

    Which category of skin medications is typically used for treating infections?

    <p>Anti-infective</p> Signup and view all the answers

    What is a primary function of emollients in skin care?

    <p>To provide moisture and soften the skin</p> Signup and view all the answers

    Which of the following is NOT a major category of skin medications?

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

    What essential instruction should be given to Barbara regarding her keratolytic medication?

    <p>Avoid contact with surrounding tissue</p> Signup and view all the answers

    What are common side effects of antipruritic medications?

    <p>Stinging and burning</p> Signup and view all the answers

    Which of the following is NOT a precaution associated with antipruritic medications?

    <p>Increased anxiety</p> Signup and view all the answers

    In what conditions are antipruritic medications specifically recommended for use?

    <p>Dermatitis and insect bites</p> Signup and view all the answers

    What should be done to minimize adverse effects when using keratolytic medications?

    <p>Avoid using on broken or sensitive skin</p> Signup and view all the answers

    Antipruritic medications may be combined with which of the following to enhance effects?

    <p>Local anesthetics and anti-inflammatory agents</p> Signup and view all the answers

    What is a common use for corticosteroids?

    <p>For allergic reaction conditions</p> Signup and view all the answers

    What is the primary purpose of using keratolytic agents?

    <p>To soften and break down skin layers</p> Signup and view all the answers

    Which of the following is a common application area for keratolytic medication?

    <p>Feet for plantar warts</p> Signup and view all the answers

    Which of the following is NOT a side effect of corticosteroid medications?

    <p>Increased bodily hair growth</p> Signup and view all the answers

    What is a precaution when using corticosteroids?

    <p>Use carefully with open wounds</p> Signup and view all the answers

    Which skin condition may be treated with corticosteroid medication?

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

    Which of the following is a potential side effect associated with corticosteroid use?

    <p>Epidermal thinning</p> Signup and view all the answers

    For which of the following patients would corticosteroid use be absolutely contraindicated?

    <p>A patient with an open wound</p> Signup and view all the answers

    What should be monitored when using topical corticosteroids due to potential side effects?

    <p>Healing rates of the skin</p> Signup and view all the answers

    Which statement about corticosteroids is accurate?

    <p>They may worsen existing latent infections.</p> Signup and view all the answers

    What is the main purpose of using a keratolytic agent?

    <p>To promote peeling of the skin</p> Signup and view all the answers

    Which type of burn is classified as full thickness?

    <p>Third degree</p> Signup and view all the answers

    What common treatment is administered for burns?

    <p>Topical application of medications</p> Signup and view all the answers

    Which of the following is a primary cause of skin cancer?

    <p>UV radiation from the sun</p> Signup and view all the answers

    What factor is NOT considered when classifying burns?

    <p>Location of the burn</p> Signup and view all the answers

    Which statement is true regarding first-degree burns?

    <p>They are the most superficial type of burn.</p> Signup and view all the answers

    What kind of heat source can cause burns?

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

    What type of light is UV radiation?

    <p>Invisible light</p> Signup and view all the answers

    What are the two types of ultraviolet rays mentioned?

    <p>UVA and UVB</p> Signup and view all the answers

    What is Sun Protection Factor (SPF) primarily used to measure?

    <p>The overall effectiveness of sunscreen</p> Signup and view all the answers

    What SPF is recommended to significantly reduce the risk of skin cancer?

    <p>Greater than 30</p> Signup and view all the answers

    Which area of the body is commonly affected by acne?

    <p>The back and shoulders</p> Signup and view all the answers

    Mild acne can typically be treated with what type of medication?

    <p>Nonprescription topical medications</p> Signup and view all the answers

    What treatment is often used for severe acne?

    <p>Topical antibiotics and oral antibiotics</p> Signup and view all the answers

    For which skin condition would a topical enzyme preparation be prescribed?

    <p>Remove necrotic tissue</p> Signup and view all the answers

    Which of the following is NOT a common location for acne?

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

    Study Notes

    Integumentary System Medications

    • The integumentary system is the body's largest organ, serving as a protective barrier against damage like abrasions, burns, dehydration, and UV rays.
    • Skin conditions range from itching to severe burns, and treatment typically involves topical or local medications, but sometimes oral medications or injections are used for systemic effects.

    Antipruritics

    • Used short-term to relieve discomfort from dermatitis (rashes) associated with allergic reactions, poison ivy, hives, and insect bites.
    • Relieve itching through the use of local anesthetics, drying agents, anti-inflammatory agents, and antihistamines.
    • Side effects include stinging, burning and allergic reactions.
    • Precautions/contraindications: Delayed healing, prolonged use, and hypersensitivity reactions.

    Corticosteroids

    • Used topically and systemically for allergic reaction conditions.
    • Side effects include epidermal thinning, increased fragility of blood vessels, ulceration with occlusive dressings, activation of latent infections, and slow healing.
    • Precautions/contraindications: Open wounds.

    Burns

    • Burns are injuries to the skin and tissues caused by heat from flames, hot liquids, steam, heated objects, chemicals, friction, electricity, radiation, or the sun.
    • Classified as first-degree (superficial), second-degree (partial thickness), or third-degree (full thickness) based on severity and depth of tissue damage.
    • Treatments include topical medications to prevent or treat infections.

    Sunscreens

    • Overexposure to the sun is the primary cause of skin cancer, the most common cancer type in the United States.
    • UV radiation from the sun is divided into UVA and UVB.
    • Sun Protection Factor (SPF) measures a sunscreen's level of protection, with SPF greater than 30 recommended to reduce skin cancer risk.

    Agents Used to Treat Acne

    • Acne is a common skin condition affecting almost everyone, typically on the face, scalp, neck, chest, back, and shoulders.
    • Mild acne can be treated with nonprescription topical medications, while severe acne may require a combination of retinoid and topical/oral antibiotics.

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    Related Documents

    Essentials of Pharmacology for Health Professions, 9th Edition - Chapter 12 PDF

    Description

    This quiz explores the medications used for treating conditions of the integumentary system, the body's largest organ. Covering antipruritics and corticosteroids, it highlights their uses, side effects, and important precautions. Test your knowledge on effective treatment options for skin ailments!

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