ch15 (medical overview) Flashcards
trauma emergencies
injuries resulting from physical forces applied to the body
medical emergencies
illnesses or conditions caused by disease
trauma assessments focus on the…
mechanism of injury/physical injury
physical examination
medical patient assessment focuses on…
nature of illness/symptoms/chief complaint
medical history
index of suspicion
awareness that unseen life-threatening injuries/illnesses may exist
nature of illness
the illness the patient is experiencing
infectious disease
growth and spread of small, harmful organisms in the body
communicable disease
disease that can be spread from one person or species to another
infectious disease
growth and spread of small, harmful organisms in the body
nature of illness
the illness the patient is experiencing
communicable disease
disease that can be spread from one person or species to another
epidemic
when diseases in a human population exceed the number expected based on recent experience
p
pandemic
global outbreak
influenza
flu
-animal respiratory disease that has mutated to effect humans
how is influenza transmitted?
dire
hepatitis
inflammation/infection of the liver
how is influenza transmitted?
direct contact with nasal secretions and aerosolized droplets from coughing and sneezing by infected people
pandemic
global outbreak
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
nature of illness
the illness the patient is experiencing
pandemic
global outbreak
nature of illness
the illness the patient is experiencing
what are signs+symptoms of hepatitis
loss of appetite
vomiting
fever
muscle+joint pain
jaundice
RUQ pain
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
nature of illness
the illness the patient is experiencing
pandemic
global outbreak
virulence
the strength or ability of a pathogen to produce disease
what are signs and symptoms of meningitis
fever, headache, stiff neck, altered mental status
meningococcal meningitis
inflammation
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
pandemic
global outbreak
nature of illness
the illness the patient is experiencing
meningococcal meningitis
inflammation of the meningeal coverings of the brain and spinal cord
can be contagious
tuberculosis
chronic disease that usually strikes the lungs
spread by cough; can lie dormant and then reactivate
virulence
the strength or ability of a pathogen to produce disease
nature of illness
the illness the patient is experiencing
pandemic
global outbreak
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
meningitis
inflammation of the meningeal coverings of the brain and spinal cord
tuberculosis
chronic disease that usually strikes the lungs
spread by cough; can lie dormant and then reactivate
meningococcal meningitis
inflammation of the meningeal coverings of the brain and spinal cord
can be contagious
methicillin resistant Staphylococcus aureus (MRSA)
can cause infections in different parts of the body; often resistant to antibiotics
nature of illness
the illness the patient is experiencing
meningococcal meningitis
inflammation of the meningeal coverings of the brain and spinal cord
can be contagious
pandemic
global outbreak
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
nature of illness
the illness the patient is experiencing
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
meningococcal meningitis
inflammation of the meningeal coverings of the brain and spinal cord
can be contagious
pandemic
global outbreak
herpes simplex
virus strain carried by humans; small blisters on the lips or genitals
-can cause pneumonia and meningitis
nature of illness
the illness the patient is experiencing
pandemic
global outbreak
meningococcal meningitis
inflammation of the meningeal coverings of the brain and spinal cord
can be contagious