Answer: the correct option is C (Use an antiseptic and put on a glove over the infected cut Leave it alone).
Explanation: An antiseptic is antimicrobial substance that are applied to living tissue/skin to reduce the possibility of infection.
Therefore if you have an infected cut on your hand that is swollen and red. You use an antiseptic and put on a glove over the infected cut .
Answer: the answer is A
Explanation: With an infected cut, you will have to wash your hands first, put on a clean bandage and cover with gloves so your food does not get contaminated and your wound does not get re-infected. when you are through, you can visit your doctor for proper treatment and dressing.
The primary somatosensory cortex interprets incoming somatic sensory information such as touch or temperature. Different areas of the body have a higher density of sensory receptors and in turn a higher proportion of the primary somatosensory cortex dedicated to it. Which body region would you expect to have the highest density of sensory receptors?
The body region you would expect to have the highest density of sensory receptors and a higher proportion of the primary somatosensory cortex dedicated to it is the face and fingers.
What are sensory receptors?Sensory receptors are specialized cells that detect and respond to stimuli from the environment, such as light, sound, pressure, temperature, and chemicals. These receptors are activated by stimuli, which trigger a nerve impulse that is sent to the central nervous system.
The central nervous system then processes the information and generates an appropriate response. Sensory receptors are found in various parts of the body, such as the skin, inner ear, eye, nose, and tongue. They are specialized for specific types of stimuli and vary in their sensitivity, distribution, and structure. Sensory receptors play a crucial role in our perception of the world and allow us to respond to our environment by enabling us to see, hear, touch, smell, and taste.
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Tissue growth by cells dividiging in response to a normal demand, such as callus formation on our hands when we work hard, is called_____________.
Answer:
hyperplasia
Explanation:
Cellular adaptation refers to the ability of the cell to change in order to respond to any changes that occur in the environment. Oftentimes, the changes are adverse. The adaptations can be seen in different situations such as hypertrophy, atrophy, hyperplasia, metaplasia or dysplasia.
We will focus on hyperplasia.
Hyperplasia- this refers to an increase in tissue size as a result of an increase in the number of cells. There are two types of hyperplasia, the physiological and the pathological. Callus formation is a physiological type of hyperplasia because the growth occurs only in the epithelial cells and the growth is not abnormal. The callus is formed because it tries to protect the injured site. An abnormal growth of cells signals a pathological hyperplasia.
Physiological Hyperplasia is the term for normal tissue growth by cell division in response to a demand, such as callus formation from hard work.
Explanation:The tissue growth you're referring to, where cells divide to meet a normal demand, such as the formation of a callus when we carry out hard work, is known as Physiological Hyperplasia. Hyperplasia, in general, is a term that refers to the multiplication of cells leading to the enlargement of a tissue or organ. The 'physiological' part means it happens as a normal response to a stimulus, not due to a disease setting. In the case of a callus, for example, the skin cells in our hands divide more than usual to add extra protection against the physical demand posed by the hard work. This is a protective mechanism by the body.
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During the elementary school years, children grow an average of ________ inches a year.A. 1 to 2
B. 2 to 3
C. 3 to 4
D. 4 to 5
Answer: I think it’s B!!!!!
Explanation:
Which is a potentially life-threating condition found during the primary triage survey that would necessitate priority nursing care?
Answer: Concussion
Explanation:
Primary triage survey is done as a part of the initial assessment of an injured person. It is to check the injuries, stability of the vital organs, and the mechanism of injury.
Concussion can be the first finding of the primary triage survey. It will be visible on the head. It results in the brain injury. The effects can be temporary or severe. The person may loose memory, coordination and may lead to coma.
Drugs called cholinesterase inhibitors have been effective in slowing down the progression of in mild to oderate stages of the disease.
a) true
b) false
Answer:
True.
Explanation:
Cholinesterase is known medication which is important inhibitor for mild to moderate Alzheimer disease. This drug help to reduce, and control some behavioural symptoms of diseases.
This drug prevents the breakdown of acetylcholine in the brain. Acetylcholine is known as the brain chemical which is important for thinking, and memory. Some side effects of Cholinesterase includes vomiting, nausea, muscles cramps, fatigue, weight loss, and diarrhea.
A serving of food labeled reduced fat has at least 25% less fat and 25% fewer calories than a full-fat version of the same food.True or False?
Answer:
False
Explanation:
It may have 25% less fat but may not have fewer Calories than a full-fat version of the same food.
To reduce the risk of neural tube birth defects in infants, the mother-to-be should consume adequate amounts of __________ prior to conception.
Answer:
Folic acid.
Explanation:
Vitamins are the important chemicals compounds required in the body in the adequate small amount. Their deficiency in the individual might cause a characteristics disease.
The proper vitamins and diet supplements are necessary for the pregnant woman. Their deficiency can cause abnormal development of the offspring. The folic acid is a type of the vitamin B and its deficiency may be responsible for the neural tube defects in the child.
Thus, the answer is folic acid.
A shipment of 4,000 kg. of Class 8 (corrosive) material and a shipment of 3,629 liters of a Class 3 (flammable liquid) material are loaded at one loading facility on a freight container, unit load device, transport vehicle, or rail car. What placard(s) must be displayed on the container, device, vehicle, or car?
Answer:
Corrosive and flammable.
Explanation:
Some corrosives are also flammable or combustible and can easily catch fire and burn or explode.
People with an eating disorders can seek professional help to overcome their disorder or can wait until the disorder goes away on its own.
a. Trueb. False
Answer:
False.
Explanation:
Eating disorders are a range of psychological conditions that cause unhealthy eating habits to develop. They might start with an obsession with food, body weight, or body shape.
In severe cases, eating disorders can cause serious health consequences and may even result in death if left untreated.
Those with eating disorders can have a variety of symptoms. However, most include the severe restriction of food, food binges, or purging behaviors like vomiting or over-exercising.
Although eating disorders can affect people of any gender at any life stage, they're most often reported in adolescents and young women. In fact, up to 13% of youth may experience at least one eating disorder by the age of 20.
Answer:
False
Explanation:
Research suggests that older adults require ______ the current RDA for protein for adults.
1. more than
2. less than
3. the same amount as
Answer:
1: More than
Explanation:
As people get older, their body starts to deteriorate, and their functions are slowed down. A person who is 70 is much more fragile than someone in their 20s. The body of an elderly person starts to absorb less nutrients, as their body starts slowing down, therefore when you get older, it is natural to take some supplements or medication. Research suggests that older adults require more than the current RDA (Recommended Daily Amount) for protein for adults.
Vitamin K is synthesized by bacteria in the mouth pancreas large intestine stomach.
Answer:
The correct answer is- Large intestine
Explanation:
Vitamin K is an very essential vitamin that is required by the body to produce many clotting factors for example clotting factor II, IX, X, etc.
Green vegetables are the primary source of providing vitamin K1(phylloquinone) and vitamin K2(menaquinones) is synthesized in the body by some bacteria which is present in the large intestine.
Bacteria such as E.coli are capable of synthesizing vitamin K2 in large intestine from where it is absorbed in lymph present in the intestine. So the correct answer is the large intestine.
People on a team may be somewhat apprehensive about expressing their ideas because they are concerned about others judging and evaluating them. The desire to be liked and have opinions that fit in with the group is best termed:
Answer:
Conformity
Explanation:
One of the most common form of social influence that makes an individual to desire to “fit in” in a group is conformity. It describes the tendency of an individual to exhibit behaviors and have beliefs that are generally considered okay by the group. For example, if smoking is a behavior considered cool and a way of life by a certain group of young high school students, a member of the group who does not agree to this generally held view by the group may likely be influenced to eventually take up such behavior and belief by conforming to the group’s perceived idea of smoking as an acceptable norm.
Answer:
Conformity
Explanation:
Conformity is defined as the compliance with standards, rules, or laws.
You are taking part in a study on relationships and pain. You are asked to place your hand in freezing-cold water for as long as you can. It becomes quite painful after a few minutes. Given what you know about the neurochemistry of close relationships, under what condition do you think you would subjectively experience the least pain?
Answer:
You will experience the least pain when your romantic partner is in the room with you with his or her hand on your shoulder.
Explanation:
The ability of the body to resist infection from disease-causing microorganisms or pathogens, damage from foreign substances and harmful chemicals is known as
The body's ability to resist infection and damage from foreign substances is referred to as the immune system. This system comprises cells, tissues, and organs such as white blood cells, which play a significant role in combating pathogens.
Explanation:The ability of the body to resist infection from disease-causing microorganisms or pathogens, damage from foreign substances, and harmful chemicals is known as the immune system. The immune system defends the body from invading substances and is made up of a network of cells, tissues, and organs that work together to protect the body. For example, white blood cells are one of the body's main defenses against disease-causing microorganisms, capable of identifying and destroying pathogens. The strength and efficiency of the immune system can be influenced by factors including nutrition, stress, exercise, and sleep.
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The body's ability to resist infections and damage from foreign substances is known as the immune system. It consists of nonspecific innate immunity and specific adaptive host defenses. Through physical barriers and internal defenses, such as inflammation and secretion of immune factors, the body defends itself against pathogens.
Explanation:The ability of the body to resist infection from disease-causing microorganisms or pathogens, damage from foreign substances, and harmful chemicals is known as the immune system. It can be described as two interrelated parts: nonspecific innate immunity and specific adaptive host defenses. Part of the immune system is the physical and chemical barriers which act as the first line of defense.
The skin, for instance, acts as a continuous, impassable barrier to potentially infectious pathogens. Not only do physical barriers deter pathogens, but the body also deploys internal defense mechanisms when pathogens enter the body, such as inflammation, pathogen engulfment, and secretion of immune factors and proteins.
Despite the body’s powerful defenses, it is important to mention that pathogens may sometimes overcome these mechanisms. Hence the immune system must continually adapt and respond to the ever-evolving threats of pathogens. The immune system’s ability to protect the body is crucial in maintaining overall health.
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Which of the following assessments is commonly used in exercise physiology laboratories to measure body fat composition?
a. Skinfold caliper measurement
b. Bioelectrical impedance
c. BMI measurement
d. Hydrostatic weighing
Answer:
d. Hydrostatic weighing
Explanation:
Body fat percentage is the most reliable indicator for establishing the ideal weight of a person, but it is also the most difficult to measure. Generally, a man with more than 25% body fat is considered obese. The percentage is increased to 30% in the case of women.
There are different formulas to calculate the percentage of body fat, but unlike other methods such as BMI or waist circumference, which can be calculated easily, this percentage is difficult to measure accurately. For this, different solutions can be used:
One of them, hydrostatic weighing, consists in weighing the person under water, although this technique is complex and can only be carried out by laboratories that have the necessary equipment.
A client's increase in biceps strength from performing dumbbell curls is evidence of which fitness principle?
Answer:
The correct answer is specificity principle
Explanation:
General physical fitness is necessary for participating and playing any game but to improve a particular skill which is required in a particular game the principle of specificity comes into play.
For example, a weight lifter will do specific training to improve its muscle strength like lifting heavy weights while a cross country runner will focus on endurance training than improving muscle strength and power.
So increasing biceps strength by performing dumbbell curls is the example and evidence of specificity principle.
Which of the following is NOT a maternal benefit of breastfeeding?
a. Minimizes postpartum blood loss
b. Helps uterus return to nonpregnant size
c. Delays return to fertility
d. MAY help lose weight more quickly
e. All of the above would be considered benefits of breastfeeding
Answer:
E - All of the above would be considered benefits of breastfeeding
Explanation:
Breastfeeding is the feeding of newborns and young ones with milk from the breast of the mother. It provides the ideal nutrition for infants as it contains an almost perfect combination of vitamins, fat and protein required for a baby to grow and develop.
Although it is a personal choice, It is usually recommended by gynecologist to be done exclusively for 6 months after giving birth.
It has many benefits for both mother and child and all the options listed above (from A-D) can be considered maternal benefits of breastfeeding.
Researchers suggested three possible reasons that why watching TV is negatively linked to children's achievement. This includes interference, displacement and________________.
Answer: Self-defeating taste/preferences
Explanation:
There really isn’t a straightforward answer here because it depends on which of the research you are are sighting. I did a few digging and came up with this and I hope it answers your question.
Researches over the years have had to investigate the connection between children watch Television and the long term effects of it and quite a bum agrees that watching television could negatively affect a child when the time devoted for this becomes much.
In terms of its effects towards achievements, reasons given includes interference, displacements and self-defeating taste/preferences
A person with sight in only one eye lacks which of the following visual cues for seeing in depth?a. retinal disparity
b. linear perspective
c. motion parallax
d. relative size
Answer:
The correct answer is a. retinal disparity
Explanation:
Humans have two eyes that see the image at slightly different angles and for perception depth it is important to see the object from both the eyes. Retinal disparity is the way which helps in depth perception.
In this situation, the image seen by both the eyes at different angles is processed by the brain and after processing it is seen as a single image with the correct depth of the image. In many situations retinal disparity comes into play like diving.
Therefore if a person lacks an eye then retinal disparity is the visual cue that would be lacked by him.
A person with sight in only one eye lacks retinal disparity for seeing in depth.
Depth perception is first produced by retinal disparity, that is, the difference between the images of the two eyes, from which this difference is transformed into depth perception or stereopsis.
That is, retinal disparity is the difference in monocular images produced by the projection of points of the visual field provided by both eyes.
The lateral shift of the eyes provides two slightly different views of the same object (slightly different retinal images).Retinal disparity is essential for stereoscopic depth perception resulting from the fusion of slightly disparate images.Therefore, we can conclude that a person with sight in only one eye lacks retinal disparity.
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What are the general functions of clinical classifications, vocabularies, and terminologies?
Answer:
It aims to standardize and improve terms, concepts and acronyms, improving the retrieval, access, dissemination and dissemination of institutional information in the health area.
Explanation:
Clinical classifications, vocabularies and terminologies are a standardized set of concepts (and their synonyms) for the registration of health events and interventions in detail enough to support the care process in health, decision support, clinical research and improved quality of health care; is that can be mapped to other classifications and epidemiological code systems, administrative, regulatory and fiscal matters.
which form of managed care restricts providers to caring for individuals who are memebers of theri organization?
Answer: Health Maintenance Organization (HMO)
Explanation:
The answer is Health Maintenance Organization (HMO) which is in contrast with Preferred Provider Organization (PPO), Point of Service Plan (POS), and Exchange Provider Organization (EPO).
This type of managed care restricts providers to caring for individuals within its organization.
Health Maintenance Organization provide a wide range of comprehensive health care services for the benefits of its members usually in exchange for a fixed periodic payment which could be monthly or even annually depending on the prearrangement.
In this type of managed care, the Health maintenance Organization coordinates all the basic health care of their members.
Answer:
Health maintenance organization (HMO)
Explanation:
A health maintenance organization (HMO) is a network or organization that provides health insurance coverage for a monthly or annual fee. An HMO is made up of a group of medical insurance providers that limit coverage to medical care provided through doctors and other providers who are under contract to the HMO.
Which of the following is true of the thermic effect of food (TEF)? Group of answer choices The amount of energy associated with TEF is independent of the amount of food consumed. Fatty foods have higher TEFs than high-protein foods. TEF is estimated to be about 50–75 percent of total energy intake. TEF is the cost associated with the body's utilization of the foods a person eats.
Answer: TEF is the cost associated with the body’s utilization of the foods a person needs,
Explanation:
The thermic effect of food, is the energy needed for digestion, absorption and removal of waste product of metabolism.That is the value of energy spent which is above the basal metabolic rate from the cost of utilization of the food by the body,
It is highest in protein, lowest in fat,about 10% of total energy intake,it varies with the type of food consumed.
Therefore the correct answer is ;TEF is the cost associated with the body’s utilization of the foods a person needs,
Why is acute pain said to be protective in nature?
A) It enables the person to increase personal strength.
B) It warns an individual of tissue damage or disease.
C) As a subjective experience, it serves no purpose.
D) As an objective experience, it aids diagnosis.
Answer: D) As an objective experience, it aids diagnosis.
Explanation:
Answer:
B
Explanation:
Acute pain is said to be protective in nature because it warns an individual of tissue damage or disease.
is a condition characterized by inadequate intake of calories and/or essential nutrients.
Answer:Undernutrition/Malnutrition
Explanation:
This occurs when there is a deficiency of energy and nutrients to meet up the requirements of an individual for optimum health. This usually result due to inadequate intake, increased demand or inability to utilize it when taken.
They are usually seen in infants shortly after stoppage of breastfeeding with poor feeding or wrong nutritional support but could also occur in adults with secondary systemic infections.
Mei-Ling and Stefon have to give a presentation together. They disagree about what should be the main points of the presentation and begin to argue. After much disagreement, Mei-Ling suggests that they each make a list of points they like and don't like about each other's ideas. Then, they combine the liked points from each of these lists and make them into the main points of the presentation. Which type of conflict resolution did Mei-Ling use?
The correct answer is; negotiation and compromise.
Further Explanation:
Since Mei-Ling and Stefon both had a disagreement on the main points, it was going to be an issue to continue with the presentation. Mei-Ling did the best thing in the situation and negotiated with Stefon and then came to a compromise.
When someone negotiates a deal, they try and reach a compromise that will satisfy both parties. In this case, they made lists of things they disliked and things they liked. They both compromised and combined the lists of things they both liked and included this into the presentation. By doing this, there were no hard feelings, both had their points heard, and the presentation went forward with no further issues.
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Answer:
C on edge!
Explanation:
A chemical substance can travel from lungs to the brain in __________.a. five to eight seconds b. about a minute and a half c. about the same time as when injected sub-Q d. one-half second or less
Answer:
Five to eight second.
Explanation:
The living organisms are made of the chemical. The hormone, receptors and any information that travels in the body are mainly depends on the chemical substances present in the body.
Chemical substance needs to be travel in the body whenever its require. The speed of the chemical substance depends upon its nature whether the substance is polar or non polar and at the site in which the substance is released. The chemical that travels from the lungs to the brain can travel maximum into 5 to 8 seconds.
Thus, the correct answer is option (a).
The physical fitness standard is associated with the lowest fitness requirements for maintaining good health.True / False.
Answer:
I think that is False. Hope its right
Final answer:
The statement that the physical fitness standard is associated with the lowest fitness requirements for maintaining good health is False. Good health requires a well-rounded fitness level with diverse components, and regular physical activity leads to improved fitness and numerous health outcomes.
Explanation:
The statement 'The physical fitness standard is associated with the lowest fitness requirements for maintaining good health' is False. At least a minimal level of physical fitness is essential for carrying out daily activities without being physically challenged. However, good health is not merely the absence of disease or the lowest level of fitness, but it involves a well-rounded level of fitness that includes aspects such as cardiorespiratory endurance, muscle strength, muscle endurance, flexibility, and body composition.
Engaging in regular physical activity can lead to improved physical fitness, which is a significant health outcome. Research, like the systematic review by Fogelholm (2010), has shown a correlation between physical activity and decreased mortality, morbidity, and disease risk factors. Therefore, it's crucial not to settle for the 'lowest fitness requirements,' but instead to engage in at least 30 minutes of moderate physical activity, for a minimum of three days per week to reap significant health benefits.
A positive correlation indicates that there are indeed health benefits to the variable under investigation, like the increased physical activity. These benefits are not just limited to disease prevention but also to enhancing the quality of life and potentially extending life expectancy. For those who are insufficiently active, an increase in moderate-to-vigorous physical activity can result in greater relative gains in benefits compared to those already meeting the guidelines.
Which vitamin is added to enriched grains and cereals in order to reduce the risk of birth defects?
Answer: Folic acid
Explanation:
Folic acid is a Vitamin B. It is the vitamin that helps to make new cells in the body, it helps to reduce the birth defects related to brain and spine thus must be taken by the pregnant mothers.
The foods enriched with cereals, breads and other grains, dried beans, green vegetables, nuts and dried beans are the sources of folic acid.
A client is performing a prone iso-ab exercise. The trainer notices that he is not able to maintain proper alignment. How should the exercise be regressed
Answer:
Perform in a standard push-up position.
Explanation:
Exercise are important for the individual to stay fit and healthy. Different individuals perform different exercise according to their body need and for their strength development.
Iso ab exercise is done to increase their body strength. The abdominal muscle get contracted during this exercise. If the individual is not able to perform this exercise, the exercise can be regressed by performing the pusp up positions.
Thus, the answer is perform in a standard push-up position.
Which provision concerns the insured's duty to provide the insurer with reasonable notice in the event of a loss?
Answer:
Notice of Claim
Explanation:
A notice of claim is an advance notice that an individual may offer to an organization from any level of government, before filing a claim for damages, where the individual has suffered a loss. In summary, this document warns the organization of a customer complaint that may initiate a real action against the organization if the organization does not resolve the case earlier.
In other words, a notice of clain is a provision that concerns the insured's duty to provide the insurer with reasonable notice in the event of loss.