Lesson 1
If cardiovascular disease runs in your family, what are some things you can do to reduce your risk?
Select all that apply
get regular checkups
eat healthful foods
avoid smoking and drugs
All
Which of the following is a benign tumor most likely to do?
grow slowly and remain localized
spread to distant parts of the body
always develop into cancer
grow slowly and remain localized
What is the key difference between a cold and an allergy?
Allergies are a reaction of the immune system to a harmless substance.
Allergies are contagious, colds are not.
Colds always result in high fever
Allergies are a reaction of the immune system to a harmless substance.
What is a disability?
any condition of the body or mind (impairment) that makes it more difficult for the person with the condition to do certain activities (activity limitation) and interact with the world around them (participation restrictions)
the flu or stomach bug
any physical challenges that requires a wheelchair, cane, or other assistive device
any condition of the body or mind (impairment) that makes it more difficult for the person with the condition to do certain activities (activity limitation) and interact with the world around them (participation restrictions)
What is a noncommunicable disease?
a disease that is not transmitted by another person, a vector, or the environment
Which of the following cancer types affects the blood-forming organs?
carcinoma
leukemia
sarcoma
leukemia
What chemical is released during an allergic reaction that causes symptoms like sneezing and itchy eyes?
adrenaline
histamine
insulin
histamine
What is the leading cause of blindness in the United States?
complications from diabetes
Macular Degeneration
Glaucoma
complications from diabetes
Hypertension is
high cholesterol
an irregular heartbeat
high blood pressure
high blood pressure
What is the main cause of skin cancer?
UV radiation from the sun or tanning beds
What should you do if someone experiences a severe allergic reaction with difficulty breathing or swelling of the tongue?
call 911 immediately
administer an epi-pen if available
Both
What is one reason hearing loss may be happening earlier in life than in the past?
The noise pollution in our environment has increased.
This occurs when a restricted blood supply damages the heart muscle
heart attack
What is an example of a lifestyle change that can reduce your risk of developing cancer?
avoid tobacco
protect your skin from sun exposure
exercise regularly
get regular checkups
What is a common treatment for managing mild allergy symptoms?
antihistamines
What is the purpose of the Americans with Disabilities Act (ADA)?
prohibit discrimination against people with disabilities
Cardio refers to the __________, and vascular refers to the __________________________.
heart, blood vessels
What happens during metastasis?
cancer cells spread to other parts of the body through blood or lymph
What triggers asthma symptoms in sensitive individuals?
triggers like pet dander, smoke, or pollen
What does the Workforce Investment Act require?
Government websites must be accessible to people with disabilities.