Diseases &Disorders.

Communicable Diseases .

– Defining Communicable Diseases .

– True .
Pathogens are disease-causing agents.
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– True .
Some pathogens can be transmitted between people and infected animals.
– D .
An organism that carries a pathogen is called a __________.
– B .
If a doctor examines a blood sample under a microscope and finds genetic material surrounded by a protein coat, the doctor is looking at __________.
– A .
Which statement BEST describes a treatment for a contagious illness?
– D .
If you were to be diagnosed with strep throat, you could be treated with an antibiotic because __________.
– A .
If your doctor asks you if a tick or mosquito has bitten you recently, what might she be trying to figure out?
– B .
If you are diagnosed with athlete’s foot, what type of pathogen is causing the infections?
– True .
Because protozoan infections are highly variable, doctors often use a different medication for each that is highly specific and effective against the certain type of protozoan.
– False .
Bacteria reproduce by injecting their genes into other cells.
– True .
Bacteria respond better to medications that attempt to eradicate the contagious illness than viruses do.
– False .
It is not possible for an airborne pathogen to travel very far.
– A .
Which of the following types of infections is typically treated with antibiotics?
– C .
Which of the following lists different kinds of viruses?
– D .
Which of the following is NOT a way diseases are spread?
– A .
This single-celled organism may cause disease, but it is also essential to important life processes like decomposition.
– A .
If the doctor confirmed that a patient had herpes, the most likely prescription would be __________.
– True .
If you contract a contagious illness by coming in contact with infected blood, this would be considered contraction through direct contact.
– B .
These single-celled organisms can be pathogenic but some can also be edible.
– False .
Fungal infections are more common than bacterial or viral infections.
– C .
Which statement is TRUE regarding contagious infections?
– D .
If you are a physician and suspect that a patient has Lyme disease, what is the next thing you need to find out from the patient in order to determine if your suspicion is correct?
– B .
Which statement BEST describes where pathogens are found?
– False .
It is safe to swim in pathogen-contaminated water as long as you do not swallow any of the water .
– C .
Pathogens can be given off and carried in the air when an infected individual ____.
Preventing Communicable Diseases .
– False .
Avoiding vaccination during flu season can help you cut down the risk of contracting this communicable disease .
– D .
Select the statement that BEST describes the specific roles of white blood cells in the immune response .
– B .
An individual was exposed to a contagious disease but did not become infected. The agent was unable to enter the body and grow because it was stopped by the person’s skin. This is an example of how a _____ can prevent disease.
– A .
A radio announcement advises people to boil their water before drinking or cooking with it. Which of the following BEST explains why a health services department would broadcast this announcement?
– B .
Which of the following sentences BEST explains what a community can do to help treat communicable diseases?
– D .
In order to maintain optimal community health, the BEST plan for communities would be to ____.
– False .
The inflammatory response involves chemical and physical barriers that help protect the body from harmful substances.
– A .
Why are regular visits to the doctor important for maintaining your optimal immune health?
– True .
Getting enough rest and eating healthy foods help to maintain a healthy immune system.
– C .
Which of the following terms is NOT used to refer to white blood cells?
– A .
Which statement correctly describes the inflammatory response process?
– D .
Which of the following is a chemical barrier that is able to destroy the cell walls of certain harmful bacteria?
– True .
Disease transmission through contaminated food can be reduced by proper cooking technique and regulation .
– True .
Sanitation is a way that both individuals and communities can help prevent the spread of communicable diseases.
– D .
Angela is not feeling well and thinks she’s coming down with a cold. Which of the following is the BEST action to take in order to prevent spreading her cold?
– C .
How can the spread of disease through contaminated water be limited?
– C .
Physical barriers that help prevent an individual from contracting disease include _____.
– True .
Hand washing is an important behavior that can help cut down your chances of becoming sick with a communicable disease.
– C .
If asked whether exercise is important for keeping optimal immune health, what would be the BEST answer?
– True .
When tissue is damaged, the inflammatory response is activated.
– A .
In order for a physical barrier to be effective in preventing infection, the barrier must ____.
Common Communicable Diseases
– A .
Strep throat and bacterial pneumonia are examples of ____.
– A .
Antiviral medications are a common treatment for _____.
– D .
After being diagnosed with strep throat, _____ would be a common treatment.
– True .
Malaria is an infectious disease caused by the plasmodium parasite.
– B .
Which of the following is a bacterial infection of the lungs that is one of the top ten causes of death in the US each year?
– True .
Many people infected with tapeworms may be unaware of the infection due to lack of symtoms.
– D .
If a doctor wanted to find out the number of white blood cells in a patient’s blood, he or she would order a(n) ____.
– True .
Diagnostic tests can be used to identify illnesses and underlying causes of symptoms.
– True .
Parasites can be Protozoa, fungi, or multicellular organisms.
– D .
____ are intestinal parasites that can live up to 20 years and grow up to 50 feet in length .
– True .
Bacterial pneumonia is one of the top ten causes of death in the United States.
– A .
If a doctor discovers that you have a swollen throat with white spots, he most likely will suspect that you have ____.
– A .
Antibiotics are the treatment of choice for ____.
– B .
Athlete’s foot can be transmitted by_____.
– B .
Parasitic infections generally infect the _____.
– A .
Malaria is spread by ____.
– D .
Which of the following is a viral infection that most adults contract 2 to 4 times a year?
– True .
Malaria is an infectious disease caused by the plasmodium parasite.
– C .
Hemodialysis is a treatment that cleans the blood when the ____ is/are unable to do so.
– True .
The goal of the flu vaccine is to prevent you from becoming infected with influenza.
– A .
Fungal infections mainly infect the _____.
– D .
Vector contact involves contact with ______.
– A .
Which of the following individuals would be at the greatest risk for bacterial pneumonia?
– B .
An individual is infected with a pathogen that absorbs nutrients from its enivorment. In which category does this pathogen belong?
– True .
Doctors often advise a combination of treatments to eradicate an infection and treat symptoms.
– D .
which of the following health services should communities NOT provide to prevent and treat communicable diseases?
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