It is possible to enhance the effects of regular physical activity by altering the duration, frequency, intensity, or progression of exercise. Match the situations to determine whether they are describing increasing duration, frequency, intensity, or progression of exercise: - Bill was swimming for 30 minutes, 3 days per week and recently increased that to 45 minutes, 3 days per week - Sonya was participating in one aerobics class per week and recently increased that to two aerobics classes per week - Erin was walking on the treadmill at a rate of 3 miles per hour for 60 minutes and recently was able to increase her rate to 4 miles per hour for 60 minutes - Chris used to do 30 minutes of cardio at 50% of his max heart rate 2 days per week and has gradually increased his performance such that now he is exercising for 60 minutes at 80% of his max heart rate 4 days per week A. Progression B. Intensity C. Frequency D. Duration
Answer:
- Bill was swimming for 30 minutes, 3 days per week and recently increased that to 45 minutes, 3 days per week: D. Duration
- Sonya was participating in one aerobics class per week and recently increased that to two aerobics classes per week: C. Frequency
- Erin was walking on the treadmill at a rate of 3 miles per hour for 60 minutes and recently was able to increase her rate to 4 miles per hour for 60 minutes: B. Intensity
- Chris used to do 30 minutes of cardio at 50% of his max heart rate 2 days per week and has gradually increased his performance such that now he is exercising for 60 minutes at 80% of his max heart rate 4 days per week: A. Progression
Explanation:
Duration refers to the amount of time accumulated in a specific physical exercise program (in this case, swimming), which is measured in a given time unit like minutes or hours. Moreover, the frequency can be defined as the occurrence/practice of a given physical activity (in this case, aerobics classes) that is repeated at specific intervals of time. Intensity refers to the speed/workload of a given exercise or training session. Intensity can be divided into two forms: 1-absolute intensity, which is expressed as a percentage of an individual's maximal aerobic capacity, and 2-relative intensity, which is the percent of one repetition maximum for each exercise. Finally, progression is the rate of increase of the intensity, frequency and duration of physical activity from the initial to the maintenance stages (the progression stages include initial, improvement and maintenance stages). Progression is dependent on diverse factors inherent to the individual, i.e., the tolerance to exertion, the objective of the physical exercise, and his/her age.
The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of All of the choices are correct. increased number of mitochondria in muscle cells. increased number of capillaries in muscles. increased efficiency of the heart.
Answer:
- increased production of lactic acid by muscles
- increased number of mitochondria in muscles
- increased number of capillaries in muscles
Explanation:
The 'training effect' is an outcome of all the above changes in one's body that leads him/her to encounter advancement in their physical fitness post pursuing a continuous exercise routine. Regular exercise assists the body in enhancing its ability to produce more lactic acid, mitochondria, and capillaries that improve the body's strength and metabolism that shield it from diseases, muscle cramps, and make him feel fitter, stronger, and healthier. The exercise keeps one energized throughout the day to work efficiently without getting strained due to the above factors and hence, it is promoted that one should follow a regular exercise regimen.
1. A researcher is investigating the effects of exercise on weight. What are the independent and dependent variables in this experiment?
A)The dependent variable is the amount of exercise; the independent variable is the number of calories consumed.
B)The dependent variable is weight; the independent variable is exercise.
C)The independent variable is weight; the dependent variable is the number of calories consumed.
D)The independent variable is the number of calories consumed; the dependent variable is diet.
Answer: The dependent variable is weight; the independent variable is exercise.
Explanation:
The dependent variable refers to the variable which depends on the independent variables which are the other factors that are measured.
The dependent variable is expected to change due to the manipulation of the independent variables. Since the researcher is investigating the effects of exercise on weight, the dependent variable is weight while the independent variable is exercise.
A client is admitted to the emergency department with a diagnosis of myocardial infarction (MI). The primary health care provider (PHCP) prescribes the administration of alteplase. The registered nurse (RN) preceptor is orienting a new RN in the use of this medication. Which statement by the new RN indicates that teaching has been effective
Answer:
Alteplase busts blood clots, provides perfusion , prevents further infarction
Explanation:
A clot-busting drug called alteplase used to bust the blood clot, provides perfusion , prevents further infarction. Thus its is the best statement which shows the effectiveness of RN's teaching. Thus option A is correct.
What is the role of Alteplase?It is a thrombolytic drug induce our body to produce an unwanted blood clotting dissolving substance.
Alteplase is used to treat a blood clot driven stroke and prevent death from acute myocardial infarction. It is also used to treat a blood clot in pulmonary embolism.
The mode of action of alteplase is that it dissolve blood clots which have formed in or around a catheter placed inside a blood vessel, leads to smoothen the flow of medicines injected in through the catheter.
Hence, alteplase use to bust the blood clot, provides perfusion, prevents further infarction, is the best statement.
Hence, Option A is correct.
Learn more about role of Alteplase, here:
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Your question was incomplete. The probable question was
A client is admitted to the emergency department with a diagnosis of myocardial infarction (MI). The primary health care provider (PHCP) prescribes the administration of alteplase. The registered nurse (RN) preceptor is orienting a new RN in the use of this medication. Which statement by the new RN indicates that teaching has been effective?
A. Administer the medication within 4 to 6 hours after onset of chest pain.
B. Assess for allergic reaction.
C. Check for signs of bleeding.
D. Give double the dose.
What do you know about the disease epilepsy? Which is the treatment?
James is in his mid-40s and has little time to exercise as he runs a business. However, he knows that he should focus more on his health, eat healthy meals at regular intervals, and exercise as often as he can. One of the age-related conditions that James is most likely to face at his age is
Answer: Hypertension/High blood pressure
Explanation:
James will likely develop Hypertension/High blood pressure. This is one the age-related conditions which is a cause of sudden frequent deaths.Now lack of exercise together with a bad diet can lead to obesity which gives way to having high blood pressure and when not taken care of is a precursor to other diseases such as to heart disease, stroke, kidney failure and eventually death.
Evidence from research have proven that a Sedentary lifestyle or lack of physical activity together with a poor diet is a primary cause of chronic diseases.Apart from Hypertension/High blood pressure, there are also about 35 chronic conditions that can arise as people grow older and some of them are type 2 diabetes, coronary heart disease, stroke, congestive heart failure, , deep vein thrombosis, cognitive dysfunction, depression and anxiety, osteoporosis, balance, rheumatoid arthritis, cancer, gallbladder disease,etc.
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The nursing assistant just told Mrs. Symington, one of the residents with dementia, that it is time to go to bed, and the assistant is going to help her get into her pajamas. Mrs. Symington begins to scream and cry, and cannot be consoled. What is Mrs. Symington experiencing
Answer:
catastrophic reaction
Brainlist Question.
What is the role of doctors in the society. Explain.
Answer:
I think the answer is Doctors are responsible for increased life expectancy and improved well-being in society. People who survive diseases such as cancer usually owe their survival to doctors, whose skills and dedication are vital for their cure.
Hope this helps you ^^
All of the following are advantages of breast milk except Group of answer choices antibodies in breast milk help prevent against illness and infection. colostrum from breast milk is considered the infant's first immunization. breast-fed infants born prematurely perform better on IQ tests and have overall better cognitive performance. the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.
Answer:
the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.
Explanation:
A breast milk can be defined as the milk produced by a woman after delivering a child (childbirth), especially as a source of food and essential nutrients.
The advantages of the breast milk provided by a mother to her child (baby) include the following;
I. It prevents illness and infection because it contains antibodies.
II. It contains colostrum that serves as the first form of immunization for infants or babies.
III. Infants that are given birth to prematurely but who are well breast-fed usually perform better on IQ tests and have overall better cognitive performance.
All of the aforementioned statements are advantages of breast milk except that, the protective effect breast milk has against obesity decreases if a mother continues nursing beyond one year.
This simply means that, when a nursing mother continues to breastfeed her baby for over a year, it reduces its protective effect against obesity.
Modern hybrids are typically:
A Single cross hybrids
Double cross hybrids
C. Sterile
D. Genetically modified
Answer:
genetically modified is the answer
A client has been diagnosed with a superficial fungal infection. Which assessment technique is most likely assisted with this diagnosis
Answer:
Examination of the area with a Wood's light
Explanation:
The USDA dietary guidelines recommend that individuals obtain approximately 0.80 grams of protein for each kilogram of body weight. This number should also fall between 10 and 35 percent of total daily calories. Jose weighs 152 pounds, which is a healthy weight for his height. He consumes about 2,200 calories a day. According to these USDA guidelines for daily protein intake, approximately how many grams of protein should Jose consume every day
Answer:
the correct answer is - 55 gm.
Explanation:
The nursing assistant cares for Mrs. Burrell, who lives in a long-term care facility. The nursing assistant allows Mrs. Burrell to decide what she is going to wear each day. The nursing assistant then assists Mrs. Burrell with her dressing and grooming routine. Which need is the nursing assistant helping Mrs. Burrell to meet
Answer: Self-esteem needs
Explanation:
The nurse is helping Mrs. Burrell to meet her self esteem needs. Self-esteem refers to how we value and perceive ourselves. Self esteem is based on our beliefs and opinions that we've about ourselves.
According to Maslow's hierarchical organization of motives, esteem needs refer to the desire of the people to have a positive evaluation of themselves. Esteem needs encompass strength, self belief, confidence, strength, and respect from others.
sing new detection techniques, researchers have found trace amounts of various medicinal substances in lakes and rivers. Taken in large quantities, these substances could have serious health effects, but they are present in quantities far too low to cause any physiological response in people who drink the water or bathe in it. Nevertheless, medical experts contend that eliminating these trace amounts from the water will have public health benefits, since __________.
penicillin interferes with ____, causing bacteria to die from ______.
Answer:
Cell wall synthesis; swelling and rupturing of the cell
Explanation:
penicillin interferes with Cell wall synthesis bacteria to die from swelling and rupturing of the cell,
During a motor vehicle accident, a client sustained blunt trauma to the head and face, resulting in hairline skull fracture and a LeFort III maxillofacial fracture. The client has a Glasgow Coma Scale of 7 and bruising across the chest and upper abdomen and multiple small superficial bleeding abrasions and lacerations. On admission to the emergency department, what is the nursing care priority
Answer:
C) Perform endotracheal intubation.
Explanation:
Endotracheal intubation is done to keep the airway open in order to give oxygen, medicine, or anesthesia. It also supports breathing for serious internal/external trauma.
term definition of venous distension
A client is admitted to a long-term care facility with the diagnosis of weight loss secondary to anorexia. The primary health care provider prescribes an enteral tube feeding of a standard formula to run at 40 mL/hr. A nursing student is assigned to care for the client, and the nursing instructor asks the student to describe the nursing considerations related to a tube feeding. Which statement, if made by the student, indicates an understanding of this dietary treatment
Answer:
The correct answer would be - Enteral feedings require the normal digestive capabilities of the gastrointestinal tract.
Explanation:
Enteral nutrition includes ingestion of the nutrients by oral ingestion, gastrostomy tubes, nasogastric tube, or percutaneous endoscopic gastrostomy. The normal gastrointestinal (GI) digestive capabilities are a must for such methods.
If the GI tract is not normal then other methods are use for nutrient delivery such as parenteral nutrition. The caloric value of most standard enteral feeding formulas is 1 to 2 calories/mL.
By interpreting the experimental finding____ can be drawn.
Experimental research, often considered to be the “gold standard” in research designs, is one of the most rigorous of all research designs. In this design, one or more independent variables are manipulated by the researcher (as treatments), subjects are randomly assigned to different treatment levels (random assignment), and the results of the treatments on outcomes (dependent variables) are observed. The unique strength of experimental research is its internal validity (causality) due to its ability to link cause and effect through treatment manipulation, while controlling for the spurious effect of extraneous variable.
Experimental research is best suited for explanatory research (rather than for descriptive or exploratory research), where the goal of the study is to examine cause-effect relationships. It also works well for research that involves a relatively limited and well-defined set of independent variables that can either be manipulated or controlled. Experimental research can be conducted in laboratory or field settings. Laboratory experiments , conducted in laboratory (artificial) settings, tend to be high in internal validity, but this comes at the cost of low external validity (generalizability), because the artificial (laboratory) setting in which the study is conducted may not reflect the real world. Field experiments , conducted in field settings such as in a real organization, and high in both internal and external validity. But such experiments are relatively rare, because of the difficulties associated with manipulating treatments and controlling for extraneous effects in a field setting.
Experimental research can be grouped into two broad categories: true experimental designs and quasi-experimental designs. Both designs require treatment manipulation, but while true experiments also require random assignment, quasi-experiments do not. Sometimes, we also refer to non-experimental research, which is not really a research design, but an all-inclusive term that includes all types of research that do not employ treatment manipulation or random assignment, such as survey research, observational research, and correlational studies.
Respiratory system anatomy labeling:
What is number 8?
number 8 is the cardiac notch
Please Help I will mark brainlist
Answer:
it would be d all of the above
Explanation:
because all of them are true and corecct
What is the bad cholesterol that is linked to high triglyceride levels, and what disease can it cause?
Answer:
High triglyceride levels also increase your risk of heart and vascular disease, including: Carotid artery disease. Coronary artery disease and heart attack. Metabolic syndrome (a combination of high blood pressure, diabetes and obesity).
Explanation:
Answer:
High LDL may cause CVA, MI
Explanation:
The nurse executive and the human resources manager of a hospital meet to discuss the recent increase in nursing turnover. Which statement reflects the best source of information about this increase
Answer:
What are the reasons given in the survey mailed out 6 weeks after resignation?
Explanation:
Rationale 1: Although an exit interview is usually done, it may not be the most effective method of evaluating the employees satisfaction. An employee may not be fully truthful if he or she intends to use the previous employer as a reference for a future job.
Rationale 2: The nurse manager may or may not be aware of the reasons for nurses leaving their positions and may have a bias toward an unhappy employee.
Rationale 3: A survey mailed weeks after the employee resignation may be the most effective method to measure nursing turnover. Several weeks later an employee may be in a new job, which could allow for a more honest reflection on reasons for leaving the previous position.
Rationale 4: A telephone call from someone in human resources has the same limitations as the person-to-person exit interview.
Can someone tell me the steps for making pomade
Answer:
1.Boil Water. Fill your pot to about 30-50% capacity and bring to a boil.
2.Measure Ingredients. ...
3.Melt Ingredients. ...
4.Heat until your waxes and oils are fully incorporated. ...
5.Remove from heat. ...
6.Add Essential Oils. ...
7.Pour the mixture into your pomade container.
Explanation:
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Answer:
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A 2-year-old unvaccinated boy is rushed to the emergency department with concerns for respiratory distress. His mother reports that he awoke in his usual state of health and was playing alone in the playroom when mom heard him have a coughing fit. Since that time, he has been choking and coughing, has had inspiratory stridor, and developed significant increased work of breathing. What is the most likely etiology of his stridor
Answer:
airway obstruction from foreign body
Explanation:
The 2-year old was playing alone in the playroom. Children at this age are curious and it's likely he put something in his mouth and it's lodged in his throat, obstructing his aiway. The obstruction would explain the stridor, choking, and coughing. Telling you the child is unvaccinated is a distractor, it is important to recognize the child woke up healthy in his normal state of health.
A 53-year-old woman collapses while gardening. She is unresponsive, is not breathing, and does not have a pulse. A neighbor, who is an emergency medical technician, rushes to her with an AED. After the AED pads are attached to the person, the AED detects ventricular fibrillation. What is the next step when using an AED
Answer:
Ventricular fibrillation presupposes one to defibrillate by first chjarging the AED to 200 joules and asking eeverybody to clear or stay away from the victim and shock the victim.
Explanation:
A 26-year-old G2P1 woman at 41 weeks gestation is brought in by ambulance. The emergency medical technician reports that a pelvic examination performed 20 minutes ago when the patient had a severe urge to push revealed that she was fully dilated and the fetal station was 2. Fetal heart tones were confirmed to be in the 150s, with no audible decelerations. When the patient is placed on the fetal monitor, the heart rate is noted to be in the 60s. The maternal heart rate is recorded as 100. Without pushing, the fetal scalp is visible at the introitus. A repeat pelvic exam shows that the infant is in the occiput anterior position. What is the most appropriate next step in the management of this patient
Answer:
Have the mother push with her next contraction
Explanation:
the baby is in danger now with heart rate of 40. Mother is fully dilated and the baby is in the best (normal) position for labor. The baby needs to be delivered promptly.
A user informs you that he or she never deletes any files he or she creates. How might this affect the operating system? It will cause the operating system to crash. It will cause the operating system to upgrade. It will cause the operating system to run faster. It will cause the operating system to run slower.
Answer:
It will cause the operating system to run slower.
It is D
Answer: I dont really get it but Its D?
Explanation:
What is the difference between muscular endurance and muscular strength?
Answer:
Muscular strength is determined by how much force you can exert or how much weight you can lift. Muscular endurance refers to the ability of a muscle to sustain repeated contractions against resistance for an extended period of time
There are numerous recommendations from a variety of bodies regarding sodium intake. Match the mg of sodium with its corresponding recommendation: - The Adequate Intake (AI) value for sodium for men and women ages 9-50 years: - The Tolerable Upper Intake Level (UL) for sodium per day: - The amount of sodium the Percent Daily Value (%DV) is based on: - The amount of sodium needed per day to maintain physiological function: A. 200 mg B. 2,400 mg C. 1,500 mg D. 2,300 mg
Answer:
- The Adequate Intake (AI) value for sodium for men and women ages 9-50 years: C. 1,500 mg
- The Tolerable Upper Intake Level (UL) for sodium per day: D. 2,300 mg
- The amount of sodium the Percent Daily Value (%DV) is based on: B. 2,400 mg
- The amount of sodium needed per day to maintain physiological function: A. 200 mg
Explanation:
Sodium is a key dietary micronutrient that must be consumed daily in foods and beverages because the body is not able to generate sufficient quantities on its own. The World Health Organization (WHO) recommends a daily intake of 2 grams (2,000 mg) of sodium, whereas the American Heart Association (AHA) recommends 1,500 mg per day. Sodium is critical for regulating fluid levels in the body, muscle contraction, transmission of nerve impulses, and blood pressure. However, an excessive sodium intake can be harmful, because it holds extra fluid in the body, thereby creating an added burden on the heart and increasing blood pressure. In consequence, an excess of sodium in the diet may cause health problems such as heart diseases and stroke.
