Dr. barnes believes that smoking causes heart disease. this belief is an example of a(n):_____.
Answers
Answer:
Dr. Barnes believes that there is a relationship between smoking and heart disease. This belief is a theory.
Smoking causes heart disease in several ways. The nicotine can directly acts on blood vessels and cause vascular spasms or increased heart rate.
If the lungs were chronically damaged by smoking severe pulmonary hypertension too can cause heart disease.
Explanation:
The word "theory" is defined as an idea or set of ideas that explains something, especially one based on general principles independent of the thing being explained.
Dr. Barnes’s belief about smoking and heart disease fits this definition because it does not rely on any particular evidence to support it, but instead relies on general principles like the effects of nicotine on blood vessels and the heart.
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Related Questions
Which exercise's can increase your heart rate.
Answers
Lipids need to be carried by lipoproteins because
Answers
Lipids need to be carried by lipoproteins because they are insoluble in water and cannot be transported in the bloodstream by themselves.
Lipids, such as triglycerides and cholesterol, are hydrophobic molecules that do not dissolve in water. Blood is primarily composed of water, so lipids require a special carrier to be transported within the bloodstream. Lipoproteins, made up of both lipids and proteins, act as these carriers by forming a shell around the lipids, allowing them to be transported in the bloodstream without separating.
Lipoproteins serve a vital role in lipid transport and metabolism. They are classified into several types based on their density, including low-density lipoprotein (LDL), high-density lipoprotein (HDL), and very-low-density lipoprotein (VLDL). Each type of lipoprotein has a specific role in transporting lipids throughout the body, helping to maintain overall lipid homeostasis and contribute to various physiological processes such as cell membrane formation, energy production, and hormone synthesis.
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What happens to the body if it does not have enough fluid needed to function normally?
Answers
food binges that alternate with vomiting are most characteristic of
Answers
The primary pattern of behavior observed in individuals who engage in alternating episodes of excessive food consumption and self-induced vomiting is bulimia nervosa.
Bulimia nervosa is an eating disorder characterized by recurrent episodes of binge eating, which involves consuming a large amount of food within a specific period accompanied by a sense of loss of control. Following the binge eating episodes, individuals engage in compensatory behaviors, such as self-induced vomiting, excessive exercise, or the misuse of laxatives or diuretics, to prevent weight gain or alleviate feelings of guilt and shame.
This alternating pattern of excessive food consumption and subsequent purging behaviors is a hallmark of bulimia nervosa. Individuals with bulimia nervosa often have an intense preoccupation with their body weight and shape, and the disorder can have severe physical and psychological consequences. Treatment for bulimia nervosa typically involves a combination of therapy, nutritional counseling, and medical intervention to address the underlying issues and promote healthier eating behaviors.
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------------The given question is incomplete, the complete question is:
"What is the primary pattern of behavior observed in individuals who engage in alternating episodes of excessive food consumption and self-induced vomiting?"-----------
How can you know which classification a hospital falls into
Answers
Answer:
It falls in medical I think
Explanation:
PLZ TELL ME IF IM WRONG
Which chapters of the USP are applicable to nutritional supplements?
Answers
Explanation:
General Chapter <232> will apply to drug products currently in the USP-NF. General Chapter <2232> will apply to finished dietary supplement dosage forms.
what are the major facts to be remembered for caring our respiration system
Answers
Answer:
breath
Explanation:
One of Ron’s daughters recalls the large meals her mother prepared for the family and how enthusiastically Ron ate. She offers to take Ron to her home so she can prepare similar dinners and Ron can enjoy family meals again. Ron counters by saying that, as he has aged, his energy needs have decreased. On average, energy needs decline an estimated ____ kcals by the time they reach 80 years.
a. 600
b. 500
c. 1000
d. 200
e. 400
Answers
On average, energy needs decline an estimated 400 kcals by the time individuals reach 80 years of age.
The decline in metabolic rate leads to a decrease in energy needs. While the exact decline can vary based on individual factors, research suggests that, on average, energy needs decline by approximately 400 kcals by the time individuals reach 80 years of age.
This decrease reflects the reduced energy expenditure associated with the aging process and highlights the importance of adjusting dietary intake to match these lower energy needs.
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Herd immunity understanding
Answers
Which of the following reflect healthy examples of spiritual health
having a purpose in life
following your values and morals
having high self-esteem
asking for help when feeling overwhelmed
Answers
Answer: following your values and self-esteem I think.
A. having a purpose in life reflects healthy examples of spiritual health.
What is spiritual health?Spiritual health includes a purposeful life, transcendence, and actualization of different dimensions and capacities of human beings. Spiritual health creates a balance between physical, psychological, and social aspects of human life.
Conclusion of Spritual health: Spirituality involves the recognition of a feeling or sense or belief that there is something greater than myself, something more to being human than sensory experience, and that the greater whole of which we are part is cosmic or divine in nature.
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Mr. lopez has been advised to watch his cholesterol intake to prevent a myocardial infarction. which describes the relationship between cholesterol and myocardial infarction?
a high cholesterol diet will increase cholesterol. cholesterol reduces the occurence of thromboses. thromboses obstruct the flow in coronary arteries.
a low cholesterol diet will reduce cholesterol. cholesterol is strongly attracted to plaque. plaque can build up and block the coronary arteries.
a high cholesterol diet will increase cholesterol. cholesterol is a key ingredient in reducing the formation of plaque. plaque can build up and block the coronary arteries.
a low cholesterol diet will reduce cholesterol. cholesterol is one of the main components in thromboses. thromboses obstruct the flow or blood in coronary arteries.
Answers
The relationship between cholesterol and myocardial infarction is best described by a low cholesterol diet will reduce cholesterol. cholesterol is strongly attracted to plaque. plaque can build up and block the coronary arteries.
What is myocardial infarction?Myocardial infarction is defined as the abnormal heart condition that occurs when there is blockage of blood supply to the heart muscles.
This heart condition occurs when there is plaque rupture with increased cholesterol in an epicardial coronary artery of the heart leading to reduction of blood supply.
Therefore, the relationship between cholesterol and myocardial infarction is best described by a low cholesterol diet will reduce cholesterol. cholesterol is strongly attracted to plaque. plaque can build up and block the coronary arteries.
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Why did the nervous system evolve into the PNS and CNS? Are there any advantages?
Answers
Answer: In biology, the nervous system is a highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body.
Magbigay ng kahulugan ng salitang
P
A
G
M
A
A
H
A
L
S
A
B
A
Y
A
N
Answers
Answer:
ang pagmamahal sa kong magkakasundo ang mga tao sa isat isa
Determine whether the description corresponds to an observational study or an experiment. Fifty patients with heart arrhythmia are divided into two groups. One group receives Fifty patients with heart arrhythmia's are divided into two groups. One group receives
a new drug to regulate heart rhythm comma the other a placebo.a new drug to regulate heart rhythm, the other a placebo.
After one month comma the After one month, the
presence of arrhythmia's is measured.
Answers
The given description corresponds to an experiment, not an observational study. In this case, the fifty patients with heart arrhythmias are divided into two groups. One group receives a new drug to regulate heart rhythm, while the other group receives a placebo. After one month, the presence of arrhythmias is measured. This is an experiment because the researchers are actively manipulating the treatment (drug or placebo) given to the participants and then comparing the outcomes between the two groups.
This description corresponds to an experiment. An experiment involves the manipulation of an independent variable (in this case, the administration of a new drug or placebo) and the measurement of a dependent variable (presence of arrhythmia) to determine cause and effect relationships. An observational study, on the other hand, involves the collection and analysis of data without any manipulation of variables. In this experiment, 50 patients with heart arrhythmia are divided into two groups and given either a new drug or placebo. The presence of arrhythmia is measured after one month to determine if the new drug had any effect on regulating heart rhythm. This experiment is important in determining the effectiveness of the new drug in treating heart arrhythmia.
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meiosis is a reduction division true or false
Answers
Yes, meiosis is a reduction division. Therefore, it is true.
What is meiosis?Meiosis is a type of cell division that results in the production of four gamete cells and a 50% reduction in the number of chromosomes in the parent cell. To develop egg and sperm cells for sexual reproduction, this process is necessary.
Since meiosis involves two rounds of cell division, a beginning cell can generate four gametes (eggs or sperm). Cells move through prophase, metaphase, anaphase, and telophase with each round of division.
As diploid, multicellular, sexually reproducing eukaryotes, humans depend on meiosis for a variety of crucial purposes, including the promotion of genetic diversity and the establishment of favorable conditions for successful reproduction. Hence, it is true.
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What is “the brain or body becomes dependent on the substance to be able to function properly?”
Answers
Answer:
Addiction
Explanation:
When you're addicted to something, your body starts becoming dependent on it- you become so dependent that you're addicted and now the substance or thing is vital for you to stay sane and alive
So the answer is "Addiction"
Hope it helps
Short description about health education
Answers
Answer:
Health is a state of physical, mental and social well-being in which disease and infirmity are absent. The meaning of health has evolved over time.
Explanation:
As a nurse, it is critical to practice good hygiene and disease prevention. Having good hand washing practices is one of the best ways to prevent the spread of disease.
On a scale from 1-10, how would you rate your current hand washing practices? Why?
What other health and hygiene habits do you currently practice to help prevent the spread of disease?
Answers
On a scale from 1-10, I would rate my hand washing practice at 8. This is because it is sometimes forgotten in the clinic.
What is the current practices?It's advised to wash your hands regularly throughout the day, especially after using the restroom, before eating, and after being in public places. Good hand washing habits are essential for reducing the transmission of disease.
It is advised to wash your hands thoroughly for at least 20 seconds, or as long as it takes to sing "Happy Birthday" twice, in soap and water. Additionally, it's crucial to properly dry your hands after washing them because damp hands might retain bacteria.
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There is only one type of peer pressure, negative, which leads to poor decisions. true or false
Answers
Answer:false
Explanation:
Answer:
fALSE
Explanation:
Its false because, peer pressure can be good and bad/ negative and positive.
For example...
Negative: You need to do your work NOW.
Positive: Lets go play outside! What should we play?
HOPE THIS HELPED! :D
in bubonic plague, buboes are swellings formed in the lymph nodes and filled with true or false
Answers
True. Buboes are a hallmark symptom of bubonic plague, which is caused by the bacterium Yersinia pestis.
The bacteria are typically transmitted to humans through the bites of infected fleas, which can be carried by rodents, such as rats. Once inside the body, the bacteria can infect the lymph nodes, causing them to become swollen and inflamed. These swollen lymph nodes, or buboes, can be tender and painful to the touch and may feel like hard lumps under the skin. In severe cases, the infection can spread to other parts of the body, leading to septicemia (blood infection) and other complications.
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What are two examples of DRI’s?
Answers
Answer:
1) Estimated Average Requirements (EAR)
2) Recommended Dietary Allowances (RDA)
3) Adequate Intake (AI)
4) Tolerable Upper Level Intake (UL)
Explanation:
DRIs-They are a set of four nutrient-based values that can be used for planning and assessing diets and other purposes
Plz hurry!
Most eggs eaten in the UK come from Chickens, name 3 other types of egg available for the UK consumer market?
Answers
Which factor influences the early detection of a childhood disease by a
physician?
O A. The number of friends the child has
B. The child's diet
O C. How close the doctor's office is
O D. Whether the child is in school
Answers
Answer:
B. The child's diet
Explanation:
Explanation:
You have to learn to rule out the wrong answers.
which of the answers would affect the child's health?
A nurse caring for a patient is describing steps for carrying out nursing activities that will assist in achieving patient goals. at which step of the nursing process is the nurse?
Answers
Based on the information provided, the nurse is describing steps for carrying out nursing activities that will assist in achieving patient goals.
Nursing activities encompass a wide range of tasks and responsibilities that nurses undertake to provide comprehensive and quality care to individuals across various healthcare settings. These activities can vary depending on the specific nursing role, the healthcare environment, and the needs of the patients.
Assessment: Nurses perform thorough assessments of patients' physical, emotional, and social well-being. This involves gathering information about medical history, current symptoms, vital signs, and conducting physical examinations.
Medication administration: Nurses administer medications as prescribed, ensuring correct dosages, routes, and timing. They also educate patients about the purpose, potential side effects, and proper administration of medications.
Wound care: Nurses are responsible for assessing, dressing, and monitoring wounds to promote healing and prevent infection. They may also provide education on wound care techniques to patients and their families.
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Which sentence BEST summarizes how
consumers and consumer-facing businesses have
had an impact on food waste?
Answers
This study was intended to evaluate consumer behavior as well as how frequently consumers thought about food waste at three distinct times: while grocery shopping, while eating at home, and while dining out. When going grocery shopping, more than one-third (34%) of people say they always consider food waste, and more than one-fourth (28%) say they do the same when eating at home. Instead, 24% and 22%, respectively, claimed that they never think about food waste when they go grocery shopping or eat at home.
When eating out, though, consumers don't seem to be as concerned about food waste. When dining out, less than one in five (19%) say they always consider food waste, and almost two in five (39%) say they never do.To learn more about food waste visit:
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True or false: Each meal must include a food from each food group in MyPlate.
Whenchoosing a snack it is important to select a food that containsa large amount of these essential nutrients in comparison to the caloric value of the food A vitamins/nutrients
vitamins/minerals
vitamins/proteins
vitamins/vegetables
Units measured by the amount of energy released when nutrients are broken down are known as metabolisn calories nutrients carbohydrates
It is often hard to practice self-control when eating in the company of others because people are greatly influenced by which of the following
peers
enviornment
appearance of food
hunger
'
THe average individual should consume how many calories on a daily basis
2,500
2750
3000
2000
W
When consuming fats the healthiest choice is foods high in
saturated fats
unsaturated fats
trans fats
cholesterol
The essential nutrents that servers as the main building bloks for the body is
protein
fat
carbohydrates
vitamins
The body's main energy source should come from what essential nutrient
protein
fat
carbohydrate
minerals
The physical need to eat food is called
hunger
appetite
psychological desire
nutritional value
This is very long
Answers
Answer: true
Explanation:
that is called healthy eating, protein, grains, fruit, and veggies is what you need for you body
Which of the following is the main goal of fitness evaluations?
A. restrict access to certain careers
B. reward those who are in better physical shape
C. provide an objective measure of physical fitness
D
get everyone to run the mile faster
Please select the best answer from the choices provided.
B
OOOO
Answers
Answer:
it is neither B or C
Explanation:
They are both good ways as a main goals
Answer:
Which of the following is the main goal of fitness evaluations?
C.
provide an objective measure of physical fitness
Explanation:
edge 2021
Rose is a high school freshman. Her long-term goal is to become a marine biologist. List two intermediate goals and at least three short-term goals that will help her achieve her long-term goal.
Answers
The intermediate goals of a marine biologist may be to preserve marine fauna and also observe habits in aquatic plants, short-term goals include making aware of the importance of avoiding contamination in body waters from the spill of fossil fuels, pesticides and herbicides and a long term goal is to raise awareness about the effects of global warming on marine life.
What is a marine biologist?A marine biologist is a professional who is working with organisms living in water bodies in a marine setting, which is associated with different tasks such as above mentioned.
Therefore, with this data, we can see that a marine biologist is aimed at protecting marine life.
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Does the fact that a theory changes over time make it less valid science? Why or why not?
Essay
Answers
What are the 10 essential public health services?
Answers
The 10 essential public health services are a framework developed by the Centers for Disease Control and Prevention (CDC) to provide a clear and comprehensive understanding of the core public health functions. The 10 essential services are as follows:
Monitor health status to identify community health problems
Diagnose and investigate health problems and health hazards
Inform, educate, and empower people about health issues
Mobilize community partnerships and action to identify and solve health problems
Develop policies and plans that support individual and community health efforts
Enforce laws and regulations that protect health and ensure safety
Link people to needed personal health services and assure the provision of healthcare when otherwise unavailable
Assure a competent public and personal healthcare workforce
Evaluate effectiveness, accessibility, and quality of personal and population-based health services
Conduct research to develop innovative solutions to health problems.
These essential services are critical for protecting and improving the health of individuals, families, and communities, and for promoting health equity and social justice.
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