Common Skin Conditions in General Practice
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Questions and Answers

What term is used to describe a small flat area of the skin, typically less than 0.5 cm in diameter?

  • Telangiectasis
  • Wheal
  • Petechiae
  • Macule (correct)
  • Which of the following is defined as a swelling caused by the diffuse swelling due to edema?

  • Erythroderma
  • Tumour
  • Angioedema (correct)
  • Purpura
  • What term refers to a visible dilatation of small cutaneous blood vessels?

  • Horn
  • Crust
  • Telangiectasis (correct)
  • Poikiloderma
  • Which term is used to describe a horn-like thickening of the stratum corneum?

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

    What is the term for an area of skin denuded by complete or partial loss of epidermis?

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

    What is the significance of a lesion having symmetry?

    <p>It implies a systemic origin for the lesion</p> Signup and view all the answers

    Which term describes a skin lesion appearing at the site of trauma or injury?

    <p>Koebner phenomenon</p> Signup and view all the answers

    What type of lesions are erythema, papule, and plaque considered?

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

    Which factor should be considered when assessing the course of a skin condition?

    <p>Previous rashes</p> Signup and view all the answers

    When assessing associated structures in dermatological history, what should be considered?

    <p>Mucous membranes, scalp, and nails</p> Signup and view all the answers

    What type of history should be taken to understand the duration and details of the present skin condition?

    <p>Dermatological history</p> Signup and view all the answers

    Which aspect of history involves inquiring about drugs taken for other conditions?

    <p>Dermatological history</p> Signup and view all the answers

    Which type of history includes asking about family members' symptoms and skin disorders?

    <p>Dermatological history</p> Signup and view all the answers

    What aspect of history involves details about hobbies, travels, and alcohol consumption?

    <p>Social and occupational history</p> Signup and view all the answers

    Which history involves inquiring about the duration, site at onset, spread, and exacerbating factors of the skin condition?

    <p>Dermatological history</p> Signup and view all the answers

    What percentage of the overall population reported a skin problem in the preceding 12 months?

    <p>54%</p> Signup and view all the answers

    How many GP consultations for skin diseases occur in the UK per year?

    <p>13 million</p> Signup and view all the answers

    What percentage of patients with skin problems consult only their GPs?

    <p>65.1%</p> Signup and view all the answers

    What percentage of the population affected by skin disease will self-care?

    <p>69%</p> Signup and view all the answers

    What percentage of patients in GP offices come with skin problems?

    <p>21%</p> Signup and view all the answers

    Which skin condition is the most common in primary care?

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

    What is the most common type of skin cancer that appears on the face?

    <p>Basal cell carcinoma</p> Signup and view all the answers

    What is the characteristic feature of squamous cell carcinoma on photo-damaged skin?

    <p>Presence of typical UV-induced p53 mutation</p> Signup and view all the answers

    What is the recommended therapy for non-inflammatory lesions of severe acne?

    <p>Photodynamic therapy</p> Signup and view all the answers

    What is the most common age group affected by keratosis actinica (carcinoma planocellulare in situ)?

    <p>Men over 70 years old</p> Signup and view all the answers

    What is the most common clinical feature of psoriasis?

    <p>Erythematous plaques in the affected area</p> Signup and view all the answers

    Which benign epidermal tumor typically has a 'stuck-on' appearance with greasy scaling and scattered keratin plugs?

    <p>Seborrhoeic keratosis</p> Signup and view all the answers

    Which dermatological condition is characterized by verrucous papules, often on the face, back of the hands, and shaven legs?

    <p>Plane warts</p> Signup and view all the answers

    What is the common presentation of verrucae vulgares plantares (plantar warts)?

    <p>Rough surface and often painful</p> Signup and view all the answers

    Which disorder is associated with exudation and itch, and often leads to eczematisation?

    <p>Stasis dermatitis with eczema</p> Signup and view all the answers

    What term refers to a thinning of the skin caused by diminution of the epidermis, dermis, and subcutaneous fat?

    <p>Healing with scarring atrophy</p> Signup and view all the answers

    What phenomenon refers to the induction of skin lesions by and at the site of trauma?

    <p>The Koebner phenomenon</p> Signup and view all the answers

    What is the term for an area of thickened skin with increased markings?

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

    Which term describes the streak-like linear atrophic pink, purple, or white lesions caused by changes in connective tissue?

    <p>Stria (stretch mark)</p> Signup and view all the answers

    What does dermatoscopy use to distinguish pigmented lesions?

    <p>Wood's light</p> Signup and view all the answers

    What term is used to describe a solid mass larger than 0.5 cm in diameter?

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

    Which term refers to the replacement of normal structures by fibrous tissue as a result of healing?

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

    What term refers to the color that lesions turn after healing, such as salmon-pink, lilac, or violet?

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

    What term describes an area of skin denuded by complete or partial loss of epidermis?

    <p>Surface contour</p> Signup and view all the answers

    What term is used for the induction of skin lesions by and at the site of trauma?

    <p>The Koebner phenomenon</p> Signup and view all the answers

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