Derma rea

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Questions and Answers

What is the most common initial presentation of atopic dermatitis?

  • Hyperpigmentation
  • Nodules
  • Blisters
  • Intense itching and dry skin (correct)

Which of the following is a red flag associated with atopic dermatitis?

  • Signs of secondary bacterial infection (correct)
  • Mild itching
  • Localized rash
  • Dry skin

What is a common first-line treatment for atopic dermatitis?

  • Surgical removal of affected skin
  • Systemic antibiotics
  • Antiviral medications
  • Topical corticosteroids and emollients (correct)

What is the causative agent of rubeola?

<p>Virus (A)</p> Signup and view all the answers

What is a characteristic symptom of rubeola?

<p>Koplik spots (A)</p> Signup and view all the answers

Which of the following is a common cause of bacterial skin infections?

<p>Staphylococcus aureus (D)</p> Signup and view all the answers

What is a primary symptom of bacterial skin infections?

<p>Pus-filled lesions (B)</p> Signup and view all the answers

What is the most important preventative measure for diaper dermatitis?

<p>Frequent diaper changes and barrier creams (A)</p> Signup and view all the answers

Which parasite is responsible for scabies?

<p>Mites (B)</p> Signup and view all the answers

What is a typical symptom of scabies infection?

<p>Intense itching, especially at night (A)</p> Signup and view all the answers

Tinea pedis is commonly known as what?

<p>Athlete's foot (D)</p> Signup and view all the answers

What is the most common symptom of tinea corporis?

<p>Itchy, circular rash with raised borders (A)</p> Signup and view all the answers

Which of the following is a common treatment for fungal infections of the skin?

<p>Topical or oral antifungal medications (B)</p> Signup and view all the answers

What is Fifth disease caused by?

<p>Virus (D)</p> Signup and view all the answers

What is a hallmark sign of Fifth disease?

<p>Slapped cheek rash (D)</p> Signup and view all the answers

What is the most common symptom of Paronychia?

<p>Redness and swelling around the nail (D)</p> Signup and view all the answers

What is the cause of Scarlet Fever?

<p>Bacterial infection (D)</p> Signup and view all the answers

What is a classic symptom of Scarlet Fever?

<p>Strawberry tongue and sandpaper rash (B)</p> Signup and view all the answers

When should a burn be referred to a specialist?

<p>If it involves the face, hands, or genitals (D)</p> Signup and view all the answers

What is a common initial treatment for minor burns?

<p>Cool running water (D)</p> Signup and view all the answers

Flashcards

Atopic Dermatitis

A chronic, itchy skin condition often associated with allergies, marked by inflamed, dry, and scaly skin.

Rubeola (Measles)

A highly contagious viral infection causing fever, cough, coryza, conjunctivitis, and a characteristic maculopapular rash.

Bacterial Skin Infections

Infections of the skin caused by bacteria like Staphylococcus or Streptococcus, presenting as impetigo, cellulitis, or folliculitis.

Diaper Dermatitis

Inflammation of the skin in the diaper area, often due to irritation from urine, feces, or friction.

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Parasitic Skin Infections

Skin infections caused by parasites such as scabies (mites), pediculosis (lice), hookworms, or bed bugs, leading to itching and skin irritation.

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Scabies

Skin infestation caused by the mite Sarcoptes scabiei, resulting in intense itching, especially at night, and small papules or burrows.

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Fungal Skin Infections

Skin infections caused by fungi, such as athlete's foot (Tinea Pedis), ringworm (Tinea Corporis), or jock itch (Tinea Cruris).

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Fifth Disease (Erythema Infectiosum)

A common viral illness, mainly in children, characterized by a 'slapped cheek' rash and a lacy rash on the body.

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Paronychia

Infection of the tissue folds around the nail, often caused by bacteria or fungus due to nail trauma or manipulation.

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Scarlet Fever

A bacterial illness resulting from a Streptococcus infection, characterized by a sore throat, fever, and a sandpaper-like rash.

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Burns

Tissue damage resulting from heat, radiation, chemical, or electrical contact.

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Spider Bites/Insect Stings

Reactions to bites or stings from spiders or insects, causing localized pain, swelling, redness, and sometimes systemic symptoms.

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Pediculosis (Lice)

Infestation of lice on the scalp, body, or pubic area, causing intense itching.

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Impetigo

A highly contagious bacterial skin infection causing red sores that quickly rupture and form honey-colored crusts.

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Roseola

A common viral illness in young children, characterized by a sudden high fever followed by a rose-pink maculopapular rash.

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Pityriasis Rosea

A self-limiting skin condition characterized by a 'herald patch' followed by a generalized eruption of smaller oval, scaly papules.

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Cat Scratch Disease

Bacterial infection caused by Bartonella henselae, usually following a scratch or bite from a cat, resulting in localized lymph node swelling.

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Varicella (Chickenpox)

A highly contagious viral infection causing an itchy, blistering rash.

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Rubella (German Measles)

A viral infection causing a mild fever, sore throat, and a maculopapular rash, along with potential birth defects if contracted during pregnancy.

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Subungual Hematoma

Blood trapped under a fingernail or toenail, usually due to trauma.

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Study Notes

  • The study notes cover the presentation, diagnosis, red flags, treatment, patient education, referrals, and follow-up for various dermatological conditions and infections.

Atopic Dermatitis

  • Atopic dermatitis includes allergic and irritant contact dermatitis.

Rubeola (Measles)

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Bacterial Skin Infections

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Diaper Dermatitis

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Parasitic Skin Infections

  • Includes scabies, lice, hookworms, and bed bugs.

Scabies

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Fungal Skin Infections

  • Includes Tinea Pedis, Tinea Corporis, Tinea Cruris, Tinea Capitis, Tinea Unguium (Onychomycosis), Tinea Versicolor, Tinea Barbae, and Candidiasis.

Fifth Disease (Erythema Infectiosum)

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Paronychia

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Scarlet Fever

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Burns

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Spider Bites/Insect Stings

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Pediculosis (Lice)

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Impetigo

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Roseola (Exanthem Subitum)

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Pityriasis Rosea

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Cat Scratch Disease

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Varicella (Chickenpox)

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Rubella (German Measles)

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

Subungual Hematoma

  • Notes cover presentation, diagnosis, red flags, treatment, education, referral and follow-up.

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