Dermatology Part 1B - Holistic Medicine 510

These flashcards cover key terms and concepts related to dermatological conditions and their treatments.

Rocky Mountain Spotted Fever

A disease caused by Rickettsia rickettsii, transmitted by tick bites, characterized by abrupt onset of fever, chills, headache, and a rash.

Ehrlichiosis

Infection caused by Ehrlichia species, characterized by symptoms like malaise, fever, and leukopenia, transmitted by tick bites without a rash.

Lyme Disease

An infection caused by Borrelia burgdorferi, typically transmitted by Ixodes ticks, characterized by a bull's eye rash and flu-like symptoms.

Envenomation

The injection of venom by a snake or insect, leading to various systemic symptoms and requiring urgent medical treatment.

Cellulitis

An acute bacterial skin infection involving the dermis and subcutaneous tissue, usually caused by streptococcus or staphylococcus, characterized by redness, swelling, and pain.

Erysipelas

A type of cellulitis primarily affecting the upper dermis, most commonly caused by Streptococcus pyogenes, recognized by well-defined raised lesions.

Impetigo

A highly contagious skin infection characterized by honey-crusted lesions, commonly seen in children and caused primarily by Staphylococcus aureus.

Necrotizing Fasciitis

A severe bacterial infection that destroys tissues along fascial planes and requires urgent surgical intervention.

Candidiasis

A fungal infection caused by Candida species, often presenting with oral thrush, skin lesions, and in systemic cases, significant complications.

Histoplasmosis

An infection caused by Histoplasma capsulatum, often associated with bird or bat droppings, leading to pulmonary symptoms and possible dissemination in immunocompromised patients.