hlth 250 quizzes
Approximately what percentage of Americans age 25 to 34 have no health insurance?
16 percent
The common name for a myocardial infarction is
a heart attack
Which of the following is TRUE with respect to tumors?
a malignant tumor can invade surrounding tissue, produce mutant cells, and metastasize
The conventional health care delivered in the United States is known as
allopathic medicine
The minimum amount of energy the body uses to maintain vital functions is known as the
basal metabolic rate
You have learned how to intentionally slow your heart rate to calm yourself during an exam. Which method are you using to manage stress?
biofeedback
A disease that begins slowly, progresses over a period of time, and may resist treatment is a(n)
chronic disease
When bacteria establish themselves in or on a host without causing an infection, this is known as
colonization
Foods consumed to meet emotional needs or reduce emotional insecurities are called
comfort foods
During pregnancy, a woman could increase her folic acid intake by eating
dark leafy greens, citrus fruits, and beans
STI pathogens prefer
darkness and moisture
The implantation of a fertilized egg outside the uterus, usually in a fallopian tube, is called
ectopic pregnancy
All spermicides are effective in preventing sexually transmitted infections.
false
HIV can be transmitted through vaginal, anal, or oral sex.
false
Most adults need only 5 to 6 hours of sleep per night, provided it is high-quality sleep.
false
Oral sex carries no risk for STIs
false
Pelvic inflammatory disease (PID) occurs in both males and females as a result of certain STIs.
false
Psychological dependence, which involves feelings of well-being or euphoria, is completely separate from physiological dependence on a substance.
false
The labels of over-the-counter medications are not required to identify the purpose of the drug or the active ingredient.
false
Which is NOT a good source of folate?
fish
Effective health promotion programs
focus on encouraging behaviors known to support good health
Breast-fed infants
have a decreased incidence of illness
Diabetes mellitus is a disease characterized by
high blood glucose
The surgical procedure that involves removal of the uterus is a(n)
hysterectomy
To manage stress, the first step is to
identify and assess the stressors in your life
Which strategy is used by many athletes to visualize the attainment of goals?
imagined rehearsal
Two weeks ago your nephew came down with the chickenpox while visiting. Now you have itchy, crusted spots on your arms and you feel terrible. You probably were infected with the chickenpox virus when your nephew was there but did not get sick until now because of the
incubation period
Which of the following is NOT true of methamphetamine?
it takes a long-term use to develop tolerance
In a state of diabetic ketoacidosis,
levels of acidic molecules in the blood rise dangerously high
The expected number of years of life remaining at a given age, such as at birth, is known as
life expectancy
Patrick is going to begin chemotherapy to treat a type of lymphoma. Which of the following side effects is he most likely to experience?
nausea, fatigue, and hair loss
You want to decrease your risk of developing an infectious disease. Which of the following factors is within your individual control?
nutritional status
Cultural beliefs that can be considered societal causes of violence include
objectifying women
Which of the following is a leading cause of disability affecting the extremities, especially in Americans over the age of 65?
peripheral artery disease
Which of the following is NOT a risk factor for colorectal cancer?
regular exercise
Conditions that increase the risk for developing type 2 diabetes include all of the following EXCEPT
regular exercise and a healthy diet
The sleep disorder in which a person experiences unpleasant sensations in the legs and an uncontrollable urge to move to relieve the sensations is
restless legs syndrome
Substances designed to kill sperm are known as
spermicides
Liposuction is used to
spot reduce or contour body shape
Which of the following statements regarding stress and hair loss is NOT true?
stress-induced hair loss occurs when colonies of hair are pushed into an active phase
Which of the following is TRUE about major depression?
symptoms include feeling hopeless and difficulty concentrating
Which of the following is TRUE about teratogenic effects?
these effects can be caused by environmental chemical exposure
Exercise addicts turn to exercise in an attempt to meet needs for nurturance, self-esteem, etc.
true
In the United States, there are huge disparities in crime rates based on sex, socioeconomic status, and race/ethnicity.
true
Two high-risk behaviors associated with the development of HIV/AIDS are having unprotected sex and sharing needles.
true
Women who are ill are at greater than average risk of marital rape.
true
All of the following are basic mindfulness skills EXCEPT
tuning out a noisy student in the library
Chelsea occasionally takes aspirin to relieve a headache. Chelsea is
using an over-the-counter (OTC) drug
Taking responsibility for your health care includes all of the following EXCEPT
using over-the-counter medications to treat a sudden, serious illness
All of the following are techniques used in the Chinese art of feng shui EXCEPT
using sheer curtains that let in as much light as possible
Which of the following components of an exercise session prepares the body physically and mentally?
warm-up
Which of the following nutrients is the major component of blood?
water
Which of the following situations might contribute to impaired immune function?
your grandmother moves in with your family after being hospitalized due to a stroke
Which of the following characteristics would be consistent with a diagnosis of metabolic syndrome in an adult female?
blood pressure 155/90
How can you eat well and save money when living as a student on a tight budget?
buy and eat fruit and vegetables when they are in season
Going out for dinner at your favorite restaurant as a reward for finishing a big project is an example of a
consumable reinforcer
Which of the following lubricants is safe to use with a condom?
contraceptive foam
Managed care is based on
coordination of health care
Research links climate change to increased rates of vector-borne infectious disease
correct
Which blood pressure measurement is the lower number that represents the amount of pressure on arterial walls when the heart relaxes?
diastolic
Over-the-counter weight loss aids and supplements typically contain
diuretics
One problem with the BMI measurement is that it
does not account for varying levels of muscle mass
When drugs activate the brain's pleasure circuit, what neurotransmitter is involved?
dopamine
The leading cause of accidental death in the United States is
drug overdose
The body naturally experiences an increased metabolic rate
during pregnancy
Which environmental factor encourages us to increase our food consumption?
easy access to high-calorie foods in stores and restaurants
As a student seeking a healthy diet, which of the following tips is NOT recommended when eating fast food?
eat salads and add all available food options
Calories from saturated fats and/or added sugars in foods that have little or no nutritional value, such as sausages and ice cream, are called
empty calories
Violence directed at others and based on prejudice and discrimination is
ethnoviolence
Which of the following is TRUE of Maslow's hierarchy of needs?
failure to meet a lower-level need will interfere with fulfilling higher-level needs
A locavore is someone who makes a point of eating out in his or her own neighborhood.
false
A periodontist is a dentist who specializes in alignment of the teeth.
false
An alcoholic beverage that is 80 proof would be 20 percent alcohol by volume.
false
An optometrist holds a medical degree and can perform eye surgery.
false
Atheists cannot effectively practice mindfulness.
false
Cigarettes made with ground cloves deliver lower levels of tar and carbon monoxide than regular cigarettes.
false
Depressants speed up neuromuscular activity and can increase focus and alertness.
false
Dietary supplements containing ephedra have dangerous side effects, but are effective in helping people lose weight and keep it off.
false
Emotional health is the same as intellectual health.
false
Experts advise that, if you are approached by a potential assailant, you should not make eye contact
false
If a woman has a urinary tract infection and takes a pregnancy test, a false positive may result.
false
In a stress test, a patient receives an injection of a stimulant, and an ECG records the heart's response to the drug.
false
In the United States, help is available for anyone who truly wants to overcome an addiction.
false
No valid research exists on the effects of massage therapy on mental health.
false
Substance abuse decreases the risk of both homicide and suicide.
false
The United States has the third highest life expectancy of any country in the world.
false
The primary reason for the decline in C. difficile infections is more widespread use of antibiotics.
false
The wellness continuum ranges from a low point of beginning to experience some type of symptom to a high point of optimal health and well-being.
false
According to the 2015-2020 Dietary Guidelines for Americans, when planning meals, we should focus on all of the following EXCEPT
functionality
Which of the following factors influences a person's sleep needs?
gender
Howard is 88 years old and in excellent health. All his life, he has thrived on just 5 hours of sleep a night. The most likely explanation for Howard's good health despite his lifelong short sleep habit is that he
has a genetic variant affecting his circadian rhythm
An effective way to protect yourself from STIs is to
have sex only with a partner who has tested negative for STIs
All of the following are true with respect to generic drugs EXCEPT that they
have the same inactive ingredients as their brand name counterpart
In the United States, the 5-year survival rate for cancer overall is currently
higher for whites than for blacks
The physiological state in which all body systems are in balance and functioning normally is
homeostasis
John underwent a body composition test that involved being submerged to compare his underwater weight with land weight to determine his level of body fat. This method of assessment is known as a
hydrostatic weighing
A condition in which a person has an excessive number of fat cells is
hyperplastic obesity
Two hours in to a six-hour hike on a cool fall day, it begins to rain. Helena has no rain jacket or poncho, and is wearing only lightweight clothing. Helena is at increased risk for
hypothermia
Healthy People 2020 is a plan designed to
improve the quality of life and years of life for all Americans
Some researchers believe that chronic sleep deficiencies can
increase the risk for type 2 diabetes
Exercise can reduce the risk of heart disease by all of the following EXCEPT
increasing LDL levels
Which hormone is required by the body's cells for the uptake of glucose?
insulin
The six dimensions of health
interact continuously
After Willie was bitten by a rabid dog, his physician administered postexposure rabies treatment. The mode of disease transmission in this case is best described as
interspecies zoonotic transmission
Originally health insurance covered only hospital expenses. This coverage was then expanded to physician services and medications and other treatments. What effect did this type of coverage have on the medical system?
it encouraged doctors to provide more medical procedures for patients
Which statement BEST summarizes what happens when particulate matter condenses in the lungs?
it forms tar, which is a thick, brownish sludge
Which of the following is TRUE about reactive aggression?
it is most often an emotional reaction to frustrating life experiences
At the end of each day, Anne writes down five positive affirmations about herself to block out any negative thoughts. Anne is demonstrating
learned optimism
Due to the differences in training, an osteopathic physician would probably have more experience dealing with which condition than a medical doctor?
low back pain
Regular physical activity has been linked to all of the following EXCEPT
lower life expectancy
Which of the following plays a major role in the cell-mediated immune response?
lymphocytes
Which health model views treating disease through medications and surgery as the surest way to improve health?
medical model
The federally funded health insurance program that covers 99 percent of the U.S. population age 65 and older is
medicare
The effects of fetal alcohol syndrome include
mental retardation
A biopsy reveals that a woman who has had breast cancer now has cancer in her bones. The process of cancer spreading from one organ or body area to others is
metastasis
Most commonly, a person diagnosed with social anxiety disorder has a fear of
public events and gatherings
Which of the following is an example of a SMART goal?
reduce my weekend alcohol consumption from 4 or more drinks per night to no more than 3 drinks per night
Having unprotected sex is considered a Having unprotected sex is considered a
risk behavior
Your friend confides that her coworker is always making sexually explicit comments to her and telling lewd jokes. You explain to her that this is
sexual harassment
General pain that occurs below the knee and above the ankle is called
shin splints
Jeannette is 82-years old, but participates in balance training that reduces her risk of falls. This balance training increases what component of Jeannette's physical fitness?
skill-related fitness
The sleep disorder in which breathing is interrupted many times during sleep is
sleep apnea
When a pregnant woman's water breaks, what is actually happening is that
the amniotic sac breaks
The transition stage of birth is characterized by
the baby's head moving into the birth canal
Which of the following statements about the common cold is true?
the common cold is endemic in the United States
If caught early, the prognosis for colon cancer is good because
the disease progresses slowly
A fetus is the term used to describe a conception as of
the third month of pregnancy
People with an internal locus of control believe that events turn out as they do based on
their own actions
A dysfunctional family is defined as a family in which
there is violence; physical, emotional, or sexual abuse; significant discord; or other negative family interactions
Which of the following is TRUE about panic attacks?
they can lead to social isolation
All of the following are true about viruses EXCEPT
they can reproduce outside of cells
Psychoactive drugs have which type of effect on the body?
they enhance, suppress, or interfere with the actions of neurotransmitters
Risk for developing lung cancer varies among smokers due to all of the following EXCEPT
tolerance to nicotine
Leaving a diaphragm, tampon, or cervical cap in for an extended period of time increases the risk for
toxic shock syndrome
Using a nicotine patch for smoking cessation is an example of which route of administration?
transdermal
Emotions or situations that cause a person to make unhealthy eating choices are
triggers
Which diagnostic procedure is a maternal blood test that can detect the potential for a birth defect or genetic abnormality?
triple marker screen
A diabetic who has gastric bypass surgery may eliminate the symptoms of diabetes.
true
About one-third of people who undergo gastric weight-loss surgery with remission of diabetic symptoms relapse within five years.
true
An aneurysm in the brain can cause a stroke
true
Commutes of 3 to 5 miles are usually as fast by bike as they are by car.
true
Contraceptive implants are more effective at preventing pregnancy than oral contraceptives.
true
Health insurance is based on the idea that policyholders pay affordable premiums so they never have to face catastrophic medical bills.
true
In the PERMA acronym, the letter M stands for meaning.
true
Marijuana use may forestall the loss of lean muscle mass associated with AIDS.
true
Medical abortion performed early in the pregnancy is over 99% effective
true
More than 25 million people in Africa are infected with HIV.
true
Overseas adoptions can cost $20,000 or more.
true
Psychologically healthy people take time to enjoy and appreciate their surroundings.
true
Regular self-care should include learning about health from reliable health care publications, including websites.
true
Social factors, biology and genetics, individual behavior, health services, and policymaking all combine to determine a person's health status.
true
Some intrauterine contraceptives release small amounts of hormones.
true
Stress can have positive health effects.
true
The data on the Facts Up Front panel on a food package is derived from the product's Nutrition Facts label.
true
There is a strong association between abuse of pets and abuse of family members.
true
Your risk of becoming obese increases by at least one-third if your partner, spouse, sibling, or close friend is obese.
true
In which form of diabetes does the immune system destroy the body's insulin-producing cells?
type 1 diabetes
Which of the following procedures performed during pregnancy can determine the size and position of the fetus and detect birth defects in the nervous and digestive systems?
ultrasound
Cassie is morbidly obese, and is now following a medically supervised diet on which she consumes 500 calories a day in the form of a powdered supplement. What kind of diet is Cassie following?
very-low-calorie diet
Insomnia is often characterized by
waking up frequently during the night
Which of the following is an essential prerequisite for changing a behavior?
wanting to change
The positive aspects of a person's life, such being satisfied with life in general and having positive emotions, determines one's sense of
well-being
Jo has been seeing a stress-management counselor since she moved to a new city to attend college. Which of the following is the most likely recommendation of the counselor?
work to maintain healthy relationships with family members and old friends, while also cultivating new sources of social support
River has been on and off four different diets in the past year, losing and then regaining weight. She now weighs more than she did when she began dieting a year ago. River is engaging in
yo-yo dieting
High blood levels of this type of cholesterol appear to reduce the risk of atherosclerosis, or cholesterol-clogged arteries.
HDL
By the year 2025, approximately what percentage of gross domestic product (GDP) will the United States be spending on health care?
20 percent
Kevin wants to lose 5 pounds of fat. He finds it difficult to cut back on his eating, so he decides that he will walk an hour each day to burn more calories. How many extra calories must he expend to lose a pound of fat?
3,500
In a 2016 survey, what percentage of college students said they had no health insurance?
3.4 percent
Approximately what percentage of Americans consume alcoholic beverages regularly?
50 percent
According to a major U.S. consensus statement, most adults should get how many hours of sleep per night for optimal health?
7 or more
What percentage of fruits and vegetables is water?
80 to 95 percent
An NIAAA approach to reducing alcohol consumption on campus is
Brief Alcohol Screening and Intervention for College Students
Which of the following is an FDA-approved prescription weight loss drug?
Contrave
When an individual's body increases its metabolic rate to compensate for an increased food intake, this is the process known as
adaptive thermogenesis
The human heart is about the size of a(n)
adult's fist
Which of the following is TRUE about steroids?
adverse effects include mood swings, elevated cholesterol levels, acne, and hypertension
Which of the following symptoms is NOT associated with diabetes?
agitation and excessive energy
Which of the following statements about road safety is true?
alcohol plays a significant role in bicycle fatalities
Long-term alcohol abusers can develop a chronic and dangerous inflammation of the liver known as
alcoholic hepatitis
Which of the following statements about child sexual abuse in the United States is true?
an estimated one in four girls and one in six boys is sexually abused before age 18
Which type of immunity occurs when antibodies develop in response to a vaccine?
artificially acquired active immunity
Which of the following statements about the role of gender in sleep is true?
as compared to women, men are less likely to seek help for sleep disorders
The term defensive medicine refers to actions taken to
avoid malpractice claims
Manuela joined a group exercise class. Her instructor, who was formerly inactive and overweight, participates with the class and also shares personal fitness strategies. In class, Manuela tries to emulate her instructor's moves, and she has also become more physically active as part of her daily routine. Which technique is Manuela using to reach her goal of becoming more fit?
modeling
The amount of force that a muscle is capable of exerting is referred to as
muscular strength
Which of the following statements is NOT true about costs in the U.S. health care system?
new technologies are lowering costs
Which of the following populations in the United States has the highest prevalence of overweight or obesity?
non-Hispanic black women
Luke plays football. His team physician calculated his BMI as 24. Luke is
normal weight
While hospitalized for severe malnutrition and a debilitating respiratory infection, an elderly patient developed a urinary tract infection. This is an example of a(n)
opportunistic infection
Which of the following is NOT an example of a barrier method of birth control?
oral contraceptives
Stress caused by not being able to accomplish all tasks and obligations in the time available is known as
overload
In a fitness program, lifting an amount of weight that is moderately greater than what you are accustomed to is an example of
overloading
The data on the Facts Up Front panel on a food package is derived from the product's Nutrition Facts label.
phytochemicals
Gene occasionally has difficulty falling asleep but has never been diagnosed with a sleep disorder. Which strategy can he use to help him fall asleep faster?
practicing deep breathing or meditation before bedtime
Mindy wants to lose weight. The fact that her parents engage in regular exercise is a(n)
predisposing factor
Which of the following is NOT one of the reasons that prescription drug abuse is so common?
prescription drugs have few side effects
One way the ACA is intended to improve the quality of health care is by emphasizing
preventative care
If you have moved to a new town and want to find a provider you can see for annual wellness exams and the treatment of routine ailments, you are seeking a(n)
primary care practitioner
A self-replicating protein-based agent that is thought to cause mad cow disease is a type of
prion
Trichomoniasis is which type of infection?
protozan
