Types of wounds
Abrasion
Scraping of the skin against rough surface (top surface of skin is worn away)
Etiology of MRSA
Strains of staph. bacteria that are resistant to some antibiotics. It often occurs to individuals who are already sick.
Management of tinea of the scalp?
Systemic antifungal agents, and sometimes topical agents along with the antifungal agents.
What is scabies caused by?
Caused by mites which cause extreme nocturnal itching (tunnels and lays eggs)
continued exposure to heat and moisture causing retention and perspiration by sweat glands.
Puncture
Direct penetration of skin with pointed object; must be referred to physician.
Etiology of Impetigo Contagiosa
Caused by A-beta hemolytic strep. It is caused by close contact.
Superficial fungal infection, webs of toes may become infected by a combination of yeast and dermatophytes.
A number of agents are used, good hygiene, cleaning or discarding clothing and bedding that could have been infested
Management of Chilblains
Laceration
Object tears tissue, giving wound appearance of jagged edge
What is the management of tetanus infection (lockjaw)?
Treatment in the ICU, childhood immunization
S+S of tinea of the nail
nail becomes thick and brittle and separated from the bed.
Psoriasis S+S
Lesions begin as reddish papules that progress to plaques. They progress to yellowish scaly conditions.
What are common reasons of contact dermatitis?
Plants, chemicals, fragrance, dyes. etc.
Skin Incision
Smooth cut in skin, not jagged.
Signs and Symptoms of Folliculitis?
Redness around the follicle that will lead to the development of papule or pustule. Crusting, that comes off with hair.
Where do fungal infections grow best?
Unsanitary conditions with warmth, moisture, and darkness; tissue found in hair, nails.
Appears as dark lines between fingers, toes, flexures, etc. Pustules and papules caused by itching.
Management of contact dermatitis
Onset may range from 1 day- 1 week. Redness, swelling, formation of vesicles that ooze fluids.
Skin Avulsion
Skin torn away from body.
What is a difference between carbuncles and furuncles?
Carbuncles are a lot deeper and larger than furuncles.
Etiology of Psoriasis
Direct cause is unknown, genetic factors may play a role in it. Infections, smoking, drugs, possible hormonal factors.
Milaria Management