Pathology Flashcards
Q1. Define pathology
The study of dis-ease
Q1. Define disease
Being out of balance; “dis-ease”
Q1. Define etiology
The cause of disease
Q1. Define contagious
Transmittable; airborne, contact, body fluids
Q1. Define non-contagious
Not Transmittable
Q1. Define indicated
Treatment is beneficial
Q1. Define contraindicated
Treatment comes with risk
Q1. Define diagnosis
Identification of disease through signs, symptoms and testing
Q1. Define prognosis
The expectation of the outcome and progress
Q1. Define pathogen
Anything that causes disease
Q1. What are 6 known pathogens
Fungi, bacteria, parasites, toxic substances, prions, viruses
Q1. Do viruses affect DNA? T or F
True
Q1. Define sign
Something you can see, it’s measurable; fever
Q1. Define symptom
Something you experience; e.g. pain, nausea, tingling, dizziness
Q1. Infections are contagious? T or F
True
Q1. General questions to ask client with a skin condition that had not been diagnosed
How long has it been there? Is it itchy? Is it spreading anywhere else? Is it open or closed? If open, is there any drainage? Have you ever had this before? Are there any other symptoms in the rest of the body? Do you know anyone with a similar rash? Is there any fever associated with the rash?
Q1. When do you refer to a doctor?
……. (When in doubt, refer OUT)
Q1. Name 2 types of animal parasites
Mites and lice
Q1. Mites: signs and symptoms
Itching that gets progressively worse, redness, flaky skin lessons, red bumps, red or grayish lines
Q1. Mites: contraindicated/indicated?
General contraindication. No massage until gone.
Q1. Mites: precautions
Isolate sheets
Q1. Mites: special notes
Scabies can resemble psoriasis, eczema, & several other skin conditions, so it is important to get an accurate diagnosis. Also, if scratching damages the skin, the risk of secondary infection is high.
Q1. Lice: signs and symptoms
Itchiness, sensation of movement on skin, rash, see the louse or nits
Q1. Lice: contraindicated/indicated?
General contraindication. No massage until gone.
Q1. Lice: precautions
Isolate sheets
Q1. Lice: special notes
Parasitic infestations carry a powerful social stigma that is negatively associated with poor hygiene. It is important to be compassionate, non-judgmental, and well informed.
Q1. Define scabies
The skin lessons caused by mites
Q1. Fungi: signs and symptoms
Itchy, rash. Lesion is a slowly enlarging reddish scaly circle that is pale in the middle. Subtypes of fungal infections may also involve fluid-filed blisters, ulcerations, or pus-filed sores. Can be found anywhere on the body.
Q1. Fungi: contraindicated/indicated?
Local contraindication. If no blisters, can be worked on over sheet.
Q1. Another name for fungal infection of human skin
Mycoses
Q1. Another name for Fungi
Dermatophytes
Q1. Define tinea
The lesions fungal infections create
Q1. Herpes simplex is a viral infection? T or F
True
Q1. Herpes: signs and symptoms
The affected area may have some pain or tingling a few days before an outbreak, then a blister or cluster of blisters appears on a red base. The painful blisters erupt and ooze. The blisters scab over after a week or 10 days.
Q1. What are some triggers of a herpes recurrent outbreak?
fever, systematic infection, stress, sunburn, menstruation, etc.
Q1. oral herpes are also called what?
“cold sore” or “fever blister” due to the typical triggers for recurrent outbreaks
Q1. How is herpes communicated?
Most efficiently through direct contact. It is important to understand that the herpes virus is highly concentrated in the fluid-filled blisters, but it can also be shed from skin that has no visible lesion; this is especially likely during the “prodromic” stage. In other words the carrier doesn’t need to have a visible lesion to spread the virus to other people.
Q1. Why is the chance of triggering a new herpes infection in a client or therapist relatively low?
because the vast majority of adults in the US are positive for herpes simplex virus antibodies, at least for type 1.
Q1. Herpes can live outside the body. T or F
True
Q1. Herpes: contra indicated/indication?
Local contraindication during an active outbreak. If a client knows he or she is developing a lesion, it is a courtesy to reschedule a massage appointment.
Q1. What is a boil?
bacterial infection of the skin
Q1. Boil: sign and symptoms?
pimple-like; begins as a hard, painful, red or pinkish bump that develops over a day or two. For the next several days it increases in size, and the center of the abscess fills with pus: bacteria, dead leukocytes, and necrotic tissue. can grow to golf ball size.
Q1. Boil: contraindicated/indicated?
local contraindication; unless there are signs of systematic infection, in which it would be general contraindication.
Q1. What is cellulitis?
a general streptococcal infection of deep layers of the skin
Q1. Cellulitis: signs and symptoms?
tender, red, swollen area. sometimes indications of systematic infection (fever, swollen nodes, headache) precede an obvious skin injury.
Q1. Cellulitis: contraindication/indication
general contraindication until infection is cleared.
Q1. what is erysipelas (St.Anthony’s Fire)?
a streptococcal infection of superficial layers of the skin. Shows a sharp margin between involved and uninvolved skin; the red edges are usually very clear. Similar to cellulitis
Q1. Impetigo: signs and symptoms
Lesions usually occur around the nose and mouth, but can infect the skin anywhere. Usually cluster of small red sores that blister, thee rupture and form yellow crusts.