Acne Exam
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Questions and Answers

Which of the following is responsible for producing sebum?

  • P.acne bacteria
  • Collagen
  • Sebaceous glands (correct)
  • Dead skin cells
  • What happens when dead skin cells mix with sebum?

  • They trap oil and bacteria (correct)
  • They form comedones
  • They stimulate collagen production
  • They cause inflammation
  • What is the main cause of acne during puberty?

  • P.acne bacteria
  • Dead skin cells
  • Collagen
  • Hormones (correct)
  • Which type of pimple may be sensitive to the touch?

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

    What can happen if you pick or squeeze a papule?

    <p>It may lead to scarring</p> Signup and view all the answers

    What do pustules resemble?

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

    What is the main purpose of the Intense Pulsed Light system for acne treatment?

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

    What can the Intense Pulsed Light system do to improve skin texture?

    <p>Increase collagen production</p> Signup and view all the answers

    What is the main characteristic of comedones?

    <p>They resemble whiteheads</p> Signup and view all the answers

    What should you avoid doing with pustules?

    <p>Picking or squeezing them</p> Signup and view all the answers

    Which type of acne is characterized by large, inflamed bumps that feel firm to the touch and develop deep within the skin?

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

    What is the most severe form of acne that involves many inflamed nodules connected under the skin to other nodules?

    <p>Acne Conglobata</p> Signup and view all the answers

    Which type of acne is caused by heat, friction, and pressure against the skin, often due to wearing sports gear?

    <p>Acne Mechanica</p> Signup and view all the answers

    What are large, pus-filled lesions that look similar to boils and can be painful?

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

    People who develop nodules and cysts are usually considered to have a more severe form of which skin condition?

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

    Which gender is more commonly affected by acne conglobata?

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

    What are the preventive measures for acne mechanica?

    <p>Wearing absorbent material under sports equipment and showering immediately after activity</p> Signup and view all the answers

    Which type of acne often leaves scars?

    <p>Acne Conglobata</p> Signup and view all the answers

    What are the characteristics of severe nodulocystic acne?

    <p>Multiple inflamed cysts and nodules, deep red or purple appearance</p> Signup and view all the answers

    What can cause scars or nodules on the skin?

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

    Study Notes

    Understanding Acne and Its Treatment

    • Acne is caused by the clumping together of dead skin cells and sebum in the skin's pores.
    • Hormonal changes during puberty increase the risk of acne breakouts.
    • Intense Pulsed Light (IPL) therapy can reduce the number and severity of active acne lesions.
    • IPL also stimulates collagen production and improves skin texture.
    • Different types of acne include comedones (blackheads and whiteheads), papules, pustules, nodules, and cysts.
    • Picking or squeezing acne can worsen inflammation and lead to scarring.
    • Severe acne is characterized by multiple inflamed cysts and nodules, often leaving scars.
    • Acne conglobata is a severe form of acne with interconnected inflamed nodules that can affect various body parts.
    • Acne mechanica is caused by heat, friction, and pressure on the skin, often seen in athletes.
    • Preventive measures for acne include good nutrition, proper hygiene, and skincare.
    • IPL treatment typically requires 4-6 sessions, spaced 2-3 weeks apart.
    • Before and after photos can be used to assess the effectiveness of acne treatment.

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