What is the most significant reason for the dramatic increase in expected life span over the last 100 years? * better living habits improved surgical techniques the development of antibiotics and immunizations a decrease in the number of people living in poverty

Answers

Answer 1

Answer:

The development of antibiotics and immunizations

Explanation:


Related Questions

What is oral sex?
Does it have any dangers when doing it?
What are the possible negative and positive effects ?

Answers

Answer:

The stimulation of the genitals except well, I' not going to say the rest only that also, isn't that an inappropriate question? Why are you asking about that?

Answer:

In Oral Sex, You might use your Mouth, lips, Tongue to Stimulate a person private part. like sucking, licking etc.

Explanation:

it is not Healthy as it has the Possiblity to cause tgroat infection which can lead to Cancer. and some other issuesbin your private part. like irritation.

About the positive side is that its so Enjoyable, that you might feel like you are Dreaming already.

thats it, Im not an Expert But i Can tell you that!

Please help!
Eating the correct amount of nutrients allows the body to function properly and reduces the risk of ...


A) stroke, arthritis, sleep apnea, osteoarthritis


B) Type 2 diabetes, obesity, high blood pressure,


C) All of the above

Answers

C
All of these answers are correct
The correct answer is **C) All of the above**. Eating the correct amount of nutrients allows the body to function properly and reduces the risk of stroke, arthritis, sleep apnea, osteoarthritis, type 2 diabetes, obesity, and high blood pressure²³. For example, losing weight is so helpful in sleep apnea that a mere 10%-15% loss in body weight results in a 30%-50% reduction in sleep apnea severity⁴.

Which of the following are more likely to raise their children with
an authoritative style?

white families

Asian-American families
© African-American families
O Hispanic-American families

Answers

Answer: White families

Explanation:

Fred's health insurance premium is $4635 annually. If his employer pays 80% and he is paid monthly, how much is deducted from each monthly check? responses $35. 65 $35. 65 $77. 25 $77. 25 $309. 00 $309. 00 $927. 0.

Answers

Every month, a sum of $77.25 will be withdrawn.

What does "percentage" mean?

A percentage is a figure or ratio that can be written as a fraction of one hundred or as a relative value denoting one hundredth of any amount. Therefore, Fred's annual health insurance premium is $4635. Additionally, his employer covers 20% of the cost, and he receives a monthly salary.

Now,

As his employer pays 80% and he receives monthly compensation.

Consequently, 20% of the salary deductions were made.

Thus, the monthly deduction equals 20% of $4,635 divided by 12 months.

= 20/100 × 4635 / 12

= $927 / 12

= $77.25

Consequently, each month's deduction equals $77.25

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someone please help I'm not sure which answer is correct

someone please help I'm not sure which answer is correct

Answers

A terminology which best characterizes Gina's father's situation with less effective insulin is: B. antagonistic interaction.

What is diabetes?

Diabetes can be defined as a type of disease which occurs when sufficient and less effective insulin is not being produced by the pancreas or when the body does not respond properly to the insulin that are being produced.

This ultimately implies that, diabetes is a type of disease that is typically related to less effective insulin due to a malfunctioning pancreas.

In Medicine, an antagonistic interaction is also known as antagonistic effect and it simply refers to the opposing actions of insulin and glucagon with respect to the blood sugar level of a diabetic patient.

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Which food contains a major allergen recognized by the fda

Answers

Answer: This law identified eight foods as major food allergens: milk, eggs, fish, Crustacean shellfish, tree nuts, peanuts, wheat, and soybeans. Eight foods are identified as major food allergens. Under the FASTER Act of 2021, sesame is being added as the 9th major food allergen effective January 1, 2023.

In type i diabetes, the body fails to produce insulin and, thus, individuals must inject themselves with insulin before eating. Based on your knowledge of the control of glucose levels in the blood, what would happen if type i diabetics injected themselves with too much insulin? please choose the correct answer from the following choices, and then select the submit answer button. Answer choices

Answers

If type 1 diabetics inject themselves with too much insulin, Blood glucose levels would decrease too much.

What happens when insulin is over-injected in Type 1 Diabetes?

Insulin helps regulate glucose levels in the blood by facilitating the uptake of glucose into cells, particularly in muscle and adipose tissue. If an excessive amount of insulin is injected, it can cause an exaggerated reduction in blood glucose levels, leading to hypoglycemia.

Hypoglycemia can result in symptoms such as dizziness, confusion, shakiness, sweating, and, if left untreated, can even lead to loss of consciousness or seizures.

Therefore, it is important for individuals with type 1 diabetes to carefully manage their insulin dosage to maintain stable blood glucose levels.

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In the development of plaque, what is thought to be responsible for oxidation of ldl cholesterol during the inflammatory phase?.

Answers

In the development of plaque, the component thought to be responsible for the oxidation of LDL cholesterol during the inflammatory phase is "reactive oxygen species" (ROS).


1. LDL cholesterol enters the arterial wall and becomes trapped.
2. Reactive oxygen species (ROS) are generated by various cells, such as endothelial cells, macrophages, and smooth muscle cells.
3. ROS oxidizes LDL cholesterol, transforming it into oxidized LDL (ox-LDL).
4. Ox-LDL triggers an inflammatory response, attracting immune cells like monocytes and T-cells.
5. Monocytes differentiate into macrophages and consume the ox-LDL, forming foam cells.
6. Foam cells accumulate, forming a fatty streak and progressing into atherosclerotic plaque.

So, the role of reactive oxygen species in the oxidation of LDL cholesterol during the inflammatory phase of plaque development.

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The nurse is assessing the abdomen of a 3-year-old. Which finding should be reported immediately?
a) Active bowel sounds
b) Tympany over the abdomen
c) Rounded abdomen
d) Visible peristaltic waves

Answers

The nurse should report the following finding immediately when assessing the abdomen of a 3-year-old:

d) Visible peristaltic waves


Visible peristaltic waves may indicate a possible intestinal obstruction, which requires immediate attention. The other options (active bowel sounds, tympany over the abdomen, and a rounded abdomen) are considered normal findings in a 3-year-old child.

Stomachache is a common complaint among kids. It is among the most frequent causes for which parents bring their kids to the emergency room of a hospital. Diagnosing stomach pain can be challenging. After questioning you, the doctor will examine your youngster. Tests are not always necessary because problems can sometimes be extremely obvious.

Numerous kids who experience stomach pain quickly recover without special care, and frequently there is no identifiable explanation. With time, the cause may become clearer, allowing for the initiation of treatment. Consult a physician if discomfort or other issues continue.

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24. A patient with dementia, cirrhosis, and an irregular heartbeat is
admitted to the hospital. The patient is suffering from
a. alcoholism
b. binge drinking.
c. hepatitis.
d. intoxication.

24. A patient with dementia, cirrhosis, and an irregular heartbeat isadmitted to the hospital. The patient

Answers

Answer:

In a patient, the set of symptoms and clinical signs characterized by dementia, cirrhosis, and an irregular heartbeat is probably caused by alcoholism (option a).

Explanation:

Chronic alcoholism is characterized by frequent and heavy consumption of alcoholic beverages, which can lead to long-term liver damage.

One of the diseases found in chronic alcoholism is liver cirrhosis, a disorder consisting of fibrosis of the liver tissue, resulting in liver failure. Additionally, alcohol and its metabolites can cause damage to heart tissue, producing irregular heartbeat or arrhythmia, and dementia due to damage to brain cells.

The other options are not correct because:

    b. Binge drinking is related to excessive alcohol consumption, which can lead to cirrhosis.

    c. Hepatitis, especially type B and C, can cause liver damage leading to cirrhosis, although it only affects 10% of people with the infection.

    d. Simple intoxication does not necessarily have to cause liver damage or cirrhosis.

A brain dump is a way to clear your mind before learning new material.a. TRUE
b. FALSE

Answers

Answer:

I think it’s is

True

Water boiling into steam.
A. Physical change
B. Chemical change

Answers

Answer:

Physical

Explanation:

water vapor still has the same molecular structure as liquid water  so it cannot be chemical

Answer:

B chemical change

Explanation:

liquid changes into gas

A person who is interested in learning more about how glands produce and release hormones might pursue a career in

reproductive science
gene therapy
neuroscience
endocrinology

Answers

The correct answer is endocrinology. Please mark brainliest

How do i calculate ideal body weight?

Answers

To calculate (Ideal body weight) IBW with the Devine formula, a person's height in inches is multiplied by a number that is determined by their gender.

Ideal body weight (IBW) is a measure of health and is used to determine the amount of body mass that is considered healthy for a person's height. The calculation of IBW is based on several different formulas, each of which uses different parameters to determine the ideal body weight. The most commonly used formula to calculate IBW is the Devine formula, which is based on a person's height and gender. For men, the number is usually set to 50, while for women it is set to 45.5. The result of the equation is then subtracted from the person's height in inches to determine their IBW.

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A client's recent injury has set in motion an inflammatory response. The response is initiated by the action of:
A) Hageman factor
B)Leukotrienes
C) Bradykinin
D) Arachidonic acid

Answers

The inflammatory response triggered by the client's recent injury is initiated by the action of arachidonic acid. Arachidonic acid is a polyunsaturated fatty acid that serves as a precursor for the synthesis of various inflammatory mediators, including prostaglandins and leukotrienes. So the correct answer is D) Arachidonic acid

When tissue damage occurs, arachidonic acid is released from cell membranes through the action of phospholipase enzymes. This liberated arachidonic acid is then metabolized by enzymes such as cyclooxygenase (COX) and lipoxygenase (LOX) to produce prostaglandins and leukotrienes, respectively.

Prostaglandins and leukotrienes are potent inflammatory mediators that contribute to the dilation of blood vessels, increased vascular permeability, recruitment of immune cells, and sensitization of nociceptors (pain receptors). These responses are characteristic of the early stages of inflammation and help to initiate and propagate the inflammatory process.

While other factors, such as the Hageman factor, leukotrienes, and bradykinin, also play roles in the inflammatory response, arachidonic acid serves as a central player in initiating the cascade of events leading to inflammation.

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What are responsibilities of a good driver? Check all that apply

Answers

Answer: no drinking while driving, no texting while driving, keep your eyes on the road, watch out for signs like stop signs or yield signs, never speed.

Which major muscle group forms the front of your torso? (Please Highlight your answer)
Abdominal
Pectoral
Gluteus
Trapezius

2. Which major muscle groups make up the lower body (Please highlight your answer)
A. Pectorals, glutes, abdominals
B. Chest, Trapezius and quadriceps
C. Hamstrings, Quadriceps, glutes
D. Triceps, Biceps and Deltoids

3. List 3 of the main muscle groups


4. Where are these muscle groups located(the ones you listed)? Describe
which part of the body they are on. (ex: front of upper arm, back of the upper leg, etc…)

Answers

Answer:

It's the abdominal muscle A I'd the answer

Which of the following are important techniques to remember while performing a resistance training exercise? Select all that apply.
Choose ALL answers that apply.
A Breathing
B Posture
C Frequency
D Body part
E Range of motion

Answers

Important techniques to remember while performing a resistance training exercise

A. Breathing ,B Posture ,E Range of motion.

Breathing and posture are important techniques to remember during resistance training to ensure proper form and reduce the risk of injury.

Range of motion is also important to ensure that the muscle is being worked through its full range and to avoid potential muscle imbalances.

Frequency and body parts are not necessarily techniques, but more related to the overall structure of the resistance training program.

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you have just delivered a healthy baby girl, with the cord left intact. before responding paramedics arrive, the placenta delivers as well. you should:

Answers

The delivery of the placenta signifies the completion of the birthing process, and it is necessary to separate the baby from the placenta by clamping and cutting the umbilical cord.

Clamping and cutting the umbilical cord involves using sterile equipment, such as clamps and scissors, to secure the cord and then cut it at a safe distance from the baby's abdomen. It is important to ensure that the clamping and cutting process is done in a controlled and sterile manner to reduce the risk of infection.

Once the umbilical cord is cut, you can place the baby on the mother's chest or abdomen, initiating skin-to-skin contact and promoting bonding. This close contact also helps to regulate the baby's temperature and encourage breastfeeding.

It is crucial to remember that in emergency situations, the well-being of the mother and baby should take precedence. If the paramedics have not arrived yet and there is a need for immediate medical attention, you should contact emergency services promptly to ensure the safety and well-being of both the mother and the baby.

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HELP ASAP
How does your stress impact the people around you? Give at least three examples or situation that have caused you stress and have impacted others. Please explain how your stress can affect people around you physically, emotionally, intellectually, and socially.

Answers

Stress is a common reaction to difficult circumstances or events, and it has a variety of effects on individuals. Others around you may suffer physically, emotionally, cognitively, or socially as a result of your stress.

What impact does stress have on others around you?

It might be challenging to interrupt the loop that develops as you grow more stressed because you also generate chemicals that energise those around you. Facial expressions, voice frequency, odour, and touch are all ways that secondhand stress can be transmitted.

What are the difficult circumstances that students face?

Homelessness, academic or personal rivalry, self-imposed pressure to succeed, social anxiety, and a high workload are among other stressors. Inadequate sleep, a poor diet, and even too much downtime can all cause stress in students.

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which is the manner whereby the body loses fluids through alcohol's diuretic action?

Answers

Alcohol acts as a diuretic, meaning it increases urine production and leads to fluid loss from the body. The diuretic action of alcohol occurs primarily through its impact on the hormone vasopressin, also known as antidiuretic hormone (ADH).

When alcohol is consumed, it inhibits the release of ADH from the pituitary gland. ADH plays a crucial role in regulating the body's water balance by reducing urine production and promoting water reabsorption in the kidneys. By inhibiting ADH, alcohol disrupts this process, resulting in increased urine output.

As a result, the body loses fluids through increased urination caused by alcohol's diuretic action. This can lead to dehydration if adequate fluid intake is not maintained. It's important to note that the diuretic effect of alcohol can contribute to the symptoms of a hangover, such as thirst, headache, and fatigue, which are partially attributed to dehydration.

To mitigate the fluid loss caused by alcohol's diuretic action, it is recommended to drink water or other hydrating fluids alongside alcoholic beverages and to ensure proper hydration before and after alcohol consumption.

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If you want to perform a bicep curl, what should you do after performing a short cardiovascular warm up

Answers

Answer:

1. Interlace your hands at the base if your spine.

2. Straighten your arms and turn your palms to face down.

3. Raise your arms up as high as you can and hold this position for up to one minute.

Explanation:

I majored in Health

be able to determine the time for a muscle to fatigue on a myogram

Answers

It occurs with a weakening of energy stores, a decrease in the amount of glycogen, an accumulation of metabolic residual products.
1-)Residual products lower pH, which reduces ATP production through glycolysis.
2-)In addition, the accumulated H+ ions replace calcium, which weakens the formation of actomyosin bridges and reduces the contraction force of the November muscle.
3-) Accumulation of lactic acid at the end of providing energy by an aneorobic way

the facial feedback hypothesis most closely approximates what theoretical perspective?

Answers

The facial feedback hypothesis most closely approximates the James-Lange theory of emotion.

The facial feedback hypothesis is a theory that argues that facial expressions may affect and modify an individual's emotional experience. The theory suggests that the facial expressions themselves are enough to generate the corresponding emotional experience. If someone experiences a positive feeling, their facial expression will reflect this, and vice versa.

In essence, the facial feedback hypothesis states that individuals' facial expressions can impact their emotional state. The James-Lange theory of emotion argues that emotions occur as a result of physiological reactions to external stimuli.

According to this theory, an individual's body first reacts to a stimulus, and then the individual experiences an emotion. In essence, the theory proposes that physiological reactions precede and determine the emotional response.

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How would you define an eating disorder?

Answers

A disturbed or different way of eating because of the disorder

An unhealthy relationship with food, or an unhealthy coping mechanism.

What are some ways the environment can affect your health?

Answers

Answer:

A number of specific environmental issues can impede human health and wellness. These issues include chemical pollution, air pollution, climate change, disease-causing microbes, lack of access to health care, poor infrastructure, and poor water quality.

Explanation:

Poor water, bad oxygen

This is for Health, What is a way to relieve stress and tension?

Answers

Here are some ways to reduce stress:
Deep breathing exercises
Meditation
Progressive muscle relaxation
Mental imagery relaxation
Relaxation to music
Counseling, to help you recognize and release stress

Hope this helps, if it doesn’t then I’m sorry.

Answer:

Exercice, Rest, Have Fun

Explanation:

The Best way to relieve stress and tension is, Exercice.

Exercice get your mind clear and it's good for your body.

Which of these team sports affects both health-related fitness and skill-related fitness?.

Answers

The team sport that affects both health-related fitness and skill-related fitness is basketball.

Basketball is a fast-paced sport that requires a combination of strength, endurance, agility, and coordination. Players need to be able to run, jump, change directions quickly, and react to their opponents. These physical demands help improve health-related fitness such as cardiovascular endurance, muscular endurance, and flexibility. Additionally, basketball also requires skill-related fitness such as speed, power, coordination, balance, and reaction time. These skills can be improved through practice and training.

Basketball is a great team sport that offers both health-related and skill-related benefits. It is a fun way to stay active and improve overall fitness.

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Anna Maria, who is nearing 30 years of age, has now started consuming a lot of foods high in calcium. She knows that her tissue is the major storage depot for calcium, and wants to be sure that this tissue stays strong. Also, it is the site where most new cells develop.

Answers

Answer: Bone marrow

Explanation:

Bone marrow can be defined as a spongy tissue inside our bones like femur, and hip bones. The bone marrow comprises of stem cells which will differentiate and divide to produce red blood cells. The role of red blood cells is to supply oxygen to all the parts of the human body. The bone marrow is also the site of calcium deposition. The bones consists of more amount of calcium then any other organ in the body. The bones comprises of calcium salts like calcium phosphate.  

Why do you think the youth is suffering from mental health issues?
What steps should be taken by the government and the parents to get
rid of this problem?

Answers

The youth is suffering from mental health issues because of various reasons including academic pressure, social media influence, bullying, family issues, and peer pressure. In this era of competition, where academic excellence is given much importance, young people suffer from academic pressure leading to mental health problems such as anxiety, depression, and stress.

Social media is a place where young people are exposed to unrealistic standards and are constantly comparing themselves with others leading to low self-esteem. Bullying and peer pressure also contribute to mental health problems among young people. To address this issue, the government can take the following steps: Provide education and awareness programs about mental health issues and ways to deal with them. Provide free counseling and therapy sessions for young people to seek help without feeling ashamed.

Increase access to mental health professionals in schools and colleges, and in the community . Incorporate mental health education into the school curriculum and develop resources and support networks for young people struggling with mental health issues. Parents can also help in the following ways: Encourage their children to speak openly and honestly about their feelings and concerns. Learn about mental health issues and how to recognize the signs of mental health problems in their children. Provide support and resources for their children, such as access to counseling or therapy .Encourage a healthy lifestyle by providing healthy meals, exercise, and adequate sleep time. Support their children's interests and activities, and help them to build self-confidence and self-esteem.

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