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53 Cards in this Set

  • Front
  • Back
Which method of disease control is used to kill the biologic agents internally?
Chemotheraputic
A common disinfectant is a _____ solution of household bleach and water?
1:10
Steam serving tables should maintain a minimum temperature of _____ degrees F?
140
Refrigeration should have temperatures below _____ degrees F?
45
When used as a vaccine, Cholera is used in which form?
Fractionated bacteria
Which immunoglobulin increases with mucosal irritation, exercise and alcoholism?
IgA
Which immunoglobulin increases with rheumatoid factors and gram negative disease?
. IgM
A patient comes into your office with; a sore throat, nasal discharge, hoarseness, malaise
and fever followed by toxemia and prostration. Upon inspection you observe a tenacious
gray membrane on their tonsils and pharynx. Which one of the following conditions does
your patient present with?
Diptheria
A patient comes into your office with; sinusitis, nuchal rigidity, exaggerated symmetrical
deep tendon reflexes and a positive Brudzinski’s test. Which one of the following
conditions does your patient present with?
Meningitis
A patient comes into your office with; a fine maculopapular rash, posterior cervical and
postauricular lymphadenopathy. They have severe arthralgia resulting from a togavirus.
Which one of the following conditions does your patient present with?
Rubella
A patient comes into your office with; fever, coryza, cough, conjunctivitis and
photophobia. They have a systemic paramyxovirus with Koplik’s spots. Which one of the
following conditions does your patient present with?
Measles
A patient comes into your office with; sub-sternal soreness, coryza, malaise, sore throat
and non-productive cough. They also have leukopenia and proteinuria. Their virus has
been isolated via an egg cell culture. Which one of the following conditions does your
patient present with?
Influenza
Which one of the following items is not correct in regards to Viral Hepatitis?
DNA virus
Which one of the following items is not correct in regards to Hepatitis B?
Food borne - not true, it is spread by blood.
Which one of the following items is not correct in regards to Tuberculosis?
Weight gain -
A patient comes into your office with; fever, chills, vaginal discharge, lower abdominal
distress and menstrual disturbances. She has a history of STD infection. Which one of the
following conditions does your patient present with?
Pelvic Inflammatory disease
Which one of the following is not a likely mode of transmission for HIV?
Saliva
Which one of the following carcinogenic substances causes gastrointestinal cancer?
Nitrates
Which one of the following statements in not correct in regards to Lung cancer?
There is a familial association
Which one of the following statements in not correct in regards to Ovarian cancer?
Multiple pregnancies is a high risk factor
(human factor) focuses on the capabilities of an individual and the environmental and task demands placed on that individual.
Ergonomics_________
Most states use a blood alcohol concentration of _______ as impaired for driving.
_.08
There are five types of energy:
1. ___Kinetic (mechanical)_________________ = is the most common cause of injury {auto crash}.
2. Thermal_______ = is the most common cause of burns.
3. Electrical__________ = causes electrocutions and burns.
4. Radiation_________ = causes burns
5. _Chemical______ = interferes with the body's energy metabolism {drowning}.
the leading cause of nonfatal injury
Falls
is the leading cause of injury mortality to children ___less than one year of age_
Suffocation
The four E's of intervention are:
1. _Engineering__________ = aimed at vectors and physical environment.
2. _Economic_______ = influence behavior by monetary incentives.
3. _Enforcement__________ = use of laws and regulations for effectiveness.
4. _Educational__________ = influencing behavior through reasoning and knowledge
The Haddon Matrix Model
___Pre-event______ strategies = designed to help prevent the agent from reaching the host.
2. __Event____strategies = designed to minimize the interaction at the precise time of injury.
3. ___Post-event_______ strategies = designed to limit or repair the damage already incurred.
Physical Activity
Adolescents 65% Target 85%
Adults 15% Target 30%
Overweight and obesity
Adolescents 11% Target 5%
Adults 23% Target 15%
Tobacco use
Adolescents 35% Target 16%
Adults 24% Target 12%
Substance abuse
Drug free adolescents - 79% Target 89%
Adult Binge drinking 17% - Target 6%
Adult drug use - 6% Target 2%
Responsible sexual behavior
Adolescents not sexually active or used condoms - 85% Target 95%
Sexually active unmarried women using condoms 23% -Target 50%
Mental health
Treated depresson - 23% Target 50%
Injury and violence
MVA - 15.6% Target 9.2%
Homocides - 6.5%, Target 3%
Environmental quality
Exposed to ozone above EPA standard 43% Target 0%
Exposed to tobacco smoke - 65% Target 45%
Immunization
Target 80% - 90% all vaccines
Access to health care
80% range - Target 90-100%
There are three methods of control for a disease:
1. Eliminating the disease-causing agent
• Chemotherapeutic = kills the biologic agents internally.
• Disinfectants = kills organisms outside the body. Common disinfectant is a 1:10 solution of household bleach and water
• Chlorination = used in water supply to control microorganisms.
• Heat = used to pasteurize milk, inactivate botulinal toxin and sterilize certain equipment.
2. Preventing the organism from multiplying to a level which can cause a disease.
3. Eliminating the reservoir so the disease has no place to multiply.
temperature of ____degrees F or higher to destroy the spores of
Clostridium botulinum.
250
• Poultry must be heated to an internal temperature of _____ degrees F to help prevent Salmonella.
165
cannot be inactivated by heat.
Staphylococcus enterotoxin
Live attenuated viral vaccines =
measles, mumps, rubella, polio
Killed or fractionated viral vaccines =
influenza, hepatitis B, rabies
Killed or fractionated bacterial vaccines =
cholera, meningococcal, pneumococcal
_______ is a modified bacterial toxin which has been rendered nontoxic but still has the ability to
stimulate the formation of antitoxin such as tetanus toxoids.
Toxiod
= Most prevalent antibody in the body and increases secondary to IgM to
help fight off viruses, bacteria, and toxins. Increases with: infections, chronic
disease, multiple myeloma, and rheumatoid arthritis.
IgG (85%)
Three types of serious diseases and their consequences from not getting vaccines:
1. Measles = can cause pneumonia, encephalitis, mental retardation, death
2. Rubella = can cause congenital birth defects
3. Polio = can cause paralysis, death
Airborne diseases
TB, Diphtheria, Rheumatic fever, Primary atypical pneumonia
Arthropod borne
Bubonic plague, Tularemia
Food borne
Staph food poisoning, Botulism, Salmonella food poisoning, Typhoid fever
Soil borne
Gas gangrene, Tetanus, Anthrax
Water borne
Shigella, Cholera, Brucellosis, Traveler’s
• How cancer develops:
1. Exposure to a carcinogen (a cancer causing substance)
2. Entry of the carcinogen into a cell
3. Initiation (an event, probably in the cell's genetic material, caused by radiation or
by a chemical carcinogen that can give rise to cancer) probably by the carcinogen's
ability to somehow altering the cellular genetic material.
4. Enhancement of cancer development by promoters (factors that do not initiate
cancer but that favor its development once the initiating event has taken place),
probably involving several more steps before the cell begins to multiply out of
control.
5. Disruption of normal body functions.