when we run, why do we run out of breath?

Answers

Answer 1

A certain amount of breathlessness during exercise is normal, especially when engaging in a sport as demanding as running. Increased activity leads to faster breathing, which brings oxygen into the body to help lower building levels of carbon dioxide in the body during exercise. Once a normal level of carbon dioxide is reached, breathing usually returns to normal. Issues related to shortness of breath while running can be addressed by tweaking a routine slightly. When shortness of breath occurs suddenly or continues even after slowing down, it could be a sign of something more serious, so consult a doctor if symptoms don't improve after making changes to your exercise regimen.

Answer 2

your body is trying hard to meet the increased demands of running. The primary reason this happens is due to the buildup of carbon dioxide in the body. As carbon dioxide levels accumulate in the body from exercise, it triggers us to breathe more rapidly via our respiratory system


Related Questions

Which is the best treatment for a severe bleeding injury?
A.
Wash the wound with mild soap and cool water.
B.
Apply a sterile bandage with pressure to stop the bleeding.
C.
Place the damaged tissue on ice to preserve it.
D.
Remove all foreign objects from the area of the wound.ictim

Answers

the answer is B or C

The answer to this question is b. This will keep blood in the body. To ensure the wound is taken care of properly call for medical help either someone who is trained in first aid or call an ambulance

BEST ANSWER = BRAINLIEST
Match these items. Match the items in the left column to the items in the right column.

1. five groups into which food can be categorized
2. red meat, chicken, fish, nuts and beans are included in this food group
3. Ice cream, cheese, yogurt and cottage cheese are included in this food group
4. watermelon, papaya, oranges, bananas and lemons are included in this food group
5. you need several servings of this group each day
6. they have little or no nutritional value
7. vitamin found in fruit that keeps blood vessels healthy
8. vitamins found in milk
9. a mineral that strengthens bones
10. can provide the body with iron and potassium
11. a nutrient that provides the body with energy

dried fruits
grains
dairy
carbohydrates
Vitamin C
fruit
oils and empty calories
calcium
basic food groups
Vitamin D and A
protein

Answers

1. Basic food groups
2. Protein
3. Dairy
4. Fruit
5. Grains
6. Oils and empty calories
7. Vitamin C
8. Vitamin D and A
9. Calcium
10. Dried fruits
11. Carbohydrates

1. Basic food groups

2. Protein

3. Dairy

4. Fruit

5. Grains

6. Oils and empty calories

7. Vitamin C

8. Vitamin D and A

9. Calcium

10. Grains

11. Dried fruits

12. Carbohydrate

Christopher consumed food tainted with Listeria monocytogenes. When this bacterium enters the digestive tract, it causes illness and sometimes death. What can the lymphatic system do to help Christopher fight this infection?

The spleen can remove Listeria from the blood.
The thymus can produce B cells that target Listeria.
The lymphatics can remove Listeria from lymph.
The Peyer's patches can release B cells to destroy Listeria.

Answers

D. The Peyer's patches can release B cells to destroy Listeria

The lymphatic system helps Christopher fight this infection by releasing B cells to destroy Listeria. The correct option is D.

What is the lymphatic system?

The lymphatic system is a complementary system to the circulatory system. It is an important part of the immune system, and it maintains the fluid of the body.

Here, the B cells are the immune cell, they protect the body from foreign objects, so here B cell will destroy the bacterium.

Thus, option D, The Peyer's patches, can release B cells to destroy Listeria.  is correct.

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which describes the health risks of binge-eating disorder?

A. learning to control eating patterns
B. eating slowly and deliberately to maintain control
C. excessive weight gain that results in diabetes and high blood pressure
D. starvation and weigh loss

Answers

Answer:

The answer is C. excessive weight gain that results in diabetes and high blood pressure.

Explanation:

Binge Eating Disorder (BED) is a serious, life-threatening disorder which may lead to several metabolic diseases and complications like diabetes mellitus and hypertension. This should be immediately addressed by a psychiatrist in order to give intervention earlier to avoid development of chronic diseases.

According to the Diagnostic and Statistical Manual of Mental Disorders - 5 (DSM-5) criteria for BED, it should have the following signs and symptoms

1. Recurrent binge eating episodes should be both characterized by the following,

"Eating, in a discrete period of time (e.g., within any 2-hour period), an amount of food that is definitely larger than what most people would eat in a similar period of time under similar circumstances," and

"A sense of lack of control over eating during the episode (e.g., a feeling that one cannot stop eating or control what or how much one is eating)."

2. It is then associated with any 3 of the following

"Eating much more rapidly than normal. ""Eating until feeling uncomfortably full. ""Eating large amounts of food when not feeling physically hungry. ""Eating alone because of feeling embarrassed by how much one is eating. ""Feeling disgusted with oneself, depressed, or very guilty afterward."

3. Marked distress regarding binge eating is present.

4. The binge eating occurs, on average, at least once a week for 3 months.

5. The binge eating is not associated with the recurrent use of inappropriate compensatory behaviors (e.g., purging) as in bulimia nervosa and does not occur exclusively during the course of bulimia nervosa or anorexia nervosa.

A muscle is attached to the femur and tibia. It’s function or action is to bend the knee. When it contracts, it is acting as the

Answers

cushion between femur and tibula

Why it is important to see children as soon as they arrive to the office.

Answers

Um I’m going to give a way better answer than them^^ Because children immune systems are not as strong as adults or young adults their cells can’t fight sickness or viruses or diseases as good as someone older so if they were sick we try to get them assisted quickly because their so fragile and it’s life or death

When a kid comes into a Emergency room / office they are the ones that get checked immediately depending on what there cause is. Here is why, kids health system is still growing. If anything were to get infected or in the way of it growing it could cause serious injury.  Kids are still developing and need more attention, adults can handle more stuff since there system is more advanced.  

Select the correct answer from each drop-down menu.
Select the phrase that correctly completes the statement.
Mary prepares a salad at the same time the chicken is cooking in the oven. This statement is an example of .

John created a list of tasks to cook broccoli soup. This list also included estimated time it may take to complete each of the tasks. This statement is an example of .

Answers

Answer:

the second one

Explanation:

Your friend father has just had a heart attack. What are three strategies you can suggest your friend use to reduce his own risk of developing cardiovascular disease? Explain how each strategy will help

Answers

Exercising, eating healthy, and avoding drugs and alcohol.

your friend should refrain from smoking, maintain a healthy weight, and get regular health checkups.

(accidents, Disasters, or incidents)are unexpected events

Answers

Accidents or Disasters should be the correct one, I don't really remember

I would say accidents cause they can happen anywhere whenever its just unexpected when something will happen

how can the use of cleaner energy improve air quality?​

Answers

people can be more healther and HAPPIER as the don't need to smell burning petrol as soon as they open their window to get "FRESH AIR"

Increased use of solar panels to produce energy will reduce the number of emissions from fossil fuels, helping alleviate the damage of smog, acid rain, climate change, and contaminated water sources.

PLEASE HELP ASAP

Which set of symptoms describes the short-term effects of marijuana? a.anxiety, irritability, and sleep disturbances b.fast heart rate with extreme alertness and high energy c.a serious disconnection from reality, also known as a “trip” d.altered senses with difficulty in thinking and impaired memory

Answers

Answer: The answer is D

Explanation: because it is leave a thx so I know it helped ❤️

Final answer:

Short-term effects of marijuana include changes in mood, altered senses, and difficulties with thinking and memory.

Explanation:

The short-term effects of marijuana use can vary, but generally include an altered sense of time, changes in mood, and difficulty with thinking and memory. Other effects can be altered senses, such as seeing brighter colors, issues with body movement, and an increased appetite. While marijuana use can sometimes lead to anxiety and irritability, those symptoms along with sleep disturbances are more commonly associated with withdrawal or long-term use rather than short-term effects.

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which term names the process of traits being passed on from from parent to offspring?

A. Heredity
B. Mating
C. Evolution
D. Variation

I need a answer fast so i will give you 20 points if you answer!

Answers

The correct answer is A

What is a physical risk of using alcohol or drugs??

A. Inability to meet friends

B. Delays in the time it takes for a body to mature

C. Legal action

D. Weakening family relationships

———————————————

PLZZZ HELP HURRY........
25 points......

Answers

The answer is B delays in time it takes for a body to mature.

Answer:

B) Delays in the time it takes for the body to mature

Explanation:

What are the variables that must be controlled during refrigeration?

Answers

The variable that must be controlled during refrigeration is the temperature.

Final answer:

The variables that must be controlled during refrigeration are temperature, humidity, ventilation, and ethylene gas concentration.

Explanation:

During refrigeration, there are several variables that must be controlled to ensure its effectiveness. These variables include temperature, humidity, ventilation, and ethylene gas concentration.

Temperature: Refrigerators should be set to maintain temperatures between 0 °C and 7 °C (32 °F and 45 °F). This temperature range inhibits microbial metabolism and slows down the growth of microorganisms.

Humidity: Proper humidity levels should be maintained to prevent moisture-related issues, such as mold growth or spoilage.

Ventilation: Proper ventilation is important to remove ethylene gas, which speeds up fruit ripening, and control chemical reactions.

Janette needs help remembering how to do the exercises her physical therapist recommended. Which medical technology can she use to help her remember the exercises? instructional video electronic lab result wearable health device fitness tracker

Answers

I believe the best answer is a fitness tracker. All of the other answer choices do not make sense for the situation. Hope this helps :)

Medical technologies are used for treatments, diagnosis, and improving health. Janette can use instructional videos to remember the exercises recommended by her therapist. Thus, option a is correct.

What are medical technologies?

Medical technologies are the use of systems, devices, machines, AI, etc. to treat, diagnose, and improve the well-being of a person. It includes the use of videos, health devices, fitness trackers, etc.

The informational videos can be used as a technological device that provides the instructions on a particular topic or matter that can be seen on loop for the training purpose.

Therefore, Janette should use informational videos.

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Jane gave birth to a baby boy two weeks ago. Jane should visit a(n) for regular checkups.

Answers

Neurologist, she needs this doctor for the baby.

You have been having trouble breathing so you go to the doctor to check out what important? He asked you to determine if you have been taking good care of your respiratory system?

Answers

The respiratory system is vital for gas exchange and can be affected by pathogens and pollutants, especially cigarette smoke. Maintaining it through healthy eating, exercise, and rest is important, along with avoiding harmful substances. Regular health checks and vaccinations can prevent certain illnesses.

Importance of Respiratory Health

As you have learned, the respiratory system is essential for gas exchange and protecting the body from harmful substances. Issues such as infection, exposure to allergens, mold, air pollution, and particularly cigarette smoke can harm this sensitive system. Not smoking is a crucial step in preserving not only respiratory health but also overall wellbeing.

Healthy Lifestyle Choices

Eating well, regular exercise, and getting enough rest are fundamental for maintaining a strong respiratory system. Exercise enhances lung capacity and helps protect against germs, while good nutrition and sleep support the immune system.

Monitoring Respiratory Health

Tools like a pulse oximeter, which measures blood oxygen levels, help doctors assess respiratory function. For instance, blood, urine, and sputum tests can indicate if there's an infection such as the flu, which may have been preventable with a vaccine.

Making informed lifestyle choices can significantly reduce the risk of respiratory illnesses and boost overall health.

All the dominant and recessive Alleles is taken together from the what

Answers

The gene pool, which is a pool of all set genetic information within a given species.

In which direction should a driver expect a bicyclist to ride?

Answers

Is this really a question???

In other countries it's different but in the USA no matter what side of the street you are on a bicyclist is going to be on your right hand side

They shouldn't be coming from you in the opposite direction either

Hope this helped

Which part of the ear collects sound waves?


A. auditory nerve
B. cochlea
C. inner ear
D. outer ear

Answers

The answer is D. Outer Ear

Outer ear. The correct answer is D.

Do semi-identical twins share the same placenta and amniotic sacs?

Answers

Yes semi-identical twins share the same placenta and amniotic sacs.

Yes, they share the same placenta and amniotic sacs. I hope this answers your question! (:

Sort the myths from the facts for how HIV can be transmitted.

Answers

Answer:

facts: it can be transferred through sexual activity, shared needle

myths: kissing someone, mosquito bite, sharing a cup of water

Explanation:

You cannot get HIV through casual contact like sharing dishes or drinking glasses, toilet ... HIV is also not spread through sweat, tears, saliva, or kissing

why are eating disorders both a mental health problem and physical health problem​

Answers

Through experience with an eating distorter it can affect a lot mentally and physically. The loss of apatite will of course make someone not want to eat. It really affected the body losing a lot of weight, and typically being weaker than usual, loss of energy, the feeling of staving and it can affect sleep quite heavily. Along with the mental problems memory has worsened, it can make it harder to focus on things, sleepy all the time and lack of energy, sometimes maybe just blatant confusion. All of them caused by the same problem, not eating.

I hope this has helped, have a wonderful day.

Final answer:

Eating disorders are considered both mental and physical health problems due to the severe psychological distress and physical complications they can cause. Often, individuals suffering from these disorders have a distorted body image and intense fear of gaining weight, coupled with physical health problems such heart disease, kidney failure, and in severe cases, death.

Explanation:

Eating disorders such as anorexia nervosa and bulimia nervosa are both mental and physical health problems. These health issues are classified as mental health disorders due to the distorted body image, anxiety disorders, mood disorders, and substance abuse that co-occur with these disorders. Moreover, the attitude towards food, body weight, and shape seen in these disorders is often associated with a significant fear of gaining weight, hence they involve significant psychological distress.

Physically, these disorders can lead to a myriad of severe health complications such as cardiovascular disease, kidney failure, bone loss, type 2 diabetes, certain cancers, and in most severe cases, death. The most at-risk population for these eating disorders tends to be White females from Western societies, particularly those between the ages of 15 and 19. These disorders often occur due to sociocultural factors such as the constant portrayal of thinness as ideal, coupled with genetic predisposition.

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Analyze how each of the following influences supports or challenges your beliefs, practices, and behaviors with respect to drug abuse. Be sure to include whether each influence is positive or negative. (10 points)

Answers

Drug use is bad to me because my My mother died of using a drug when i was little and it put hole in my life. To some people it is hard to stop once you have started the use of it. The reason why it can be a negative thing is because it can be harmful to you and also if you have a baby it can effect it before it is even born. Drugs can control someones life and make it so bad. For an example if you do use drugs sometimes if mot all of the time can make you a whole different person when you don't have to be. Like I said before for some people it is hard to stop which is why it is important to help before it is to late. And if a drug does kill you you have to remember that you are also hurting the people who love you.

I hope I helped you.

The most common type of injury to a bone is a[n]

Answers

the most common type of injury to a bone is a fracture

The answer would be a fracture.

What happens when unhealthy behaviors become physically addictive?
1.A person's body begins to crave or need the behavior.
2.A person's body begins to reject the effects of the behavior.
3.A person will gain more control over conscious behavior.
4.A person will never be able to stop practicing the unhealthy behavior.

PLEASE HELP ASAP

Answers

The persons body begin to crave or need the behavior, so answer 1

I believe it’s number one

what percent of 50 is 10​

Answers

10% of 50 is 5 I don’t know why I have to use 20 characters

The answer to this would be 5. Hope this helps!! (:

According to the article, how and why does personality change later in life?

Answers

Answer:

Explanation:

From what I know, It's like what it's called a "Maturity Principle" where people become more extraverted, emotionally stable, and more agreeable as they grow older. They can take people as an example to things and make them into what they call, "mature". As of temperament, character, and environment changes. But when I mean temperament, I mean when a person's natural disposition or inborn combination of mental and emotional traits change. But mainly personality can come from who and what you choose to hang out with, and how you'll reflect on it. But this is my opinion of Personality changes.

Answer:

Explanation:

Again and again, longitudinal studies have found similar results. Personality tends to get "better" over time. Psychologists call it "the maturity principle." People become more extraverted, emotionally stable, agreeable and conscientious as they grow older. Over the long haul, these changes are often pronounced.

True or False: The first rule of diving is to find out how deep the water is before diving

A.True
B.False

Answers

Final answer:

The first rule of diving is indeed to determine the depth of the water before diving to avoid serious injuries, especially due to the optical illusion caused by the refraction of light, which makes objects appear shallower.

Explanation:

The statement that the first rule of diving is to find out how deep the water is before diving is True. This is a critical safety measure to prevent serious injuries. When light passes from water to air, it bends, or refracts, which causes objects to appear at a depth shallower than they really are, due to the refraction of light. This optical illusion can cause a diver to misjudge the depth and potentially hit the bottom, leading to neck and spinal injuries. It is essential for divers to dive in familiar areas or check the depth first to avoid such accidents. Additionally, when encountering signs that say "no diving," it's important to always heed these warnings as they are placed to prevent injuries from diving in unsafe conditions.

A child weighs 10 kg and is to be dosed at 10 mg/kg per day. The medication should be administrated in equal doses every 12 hours. How many milligrams are in each dose?

Answers

100 milligrams per dose

10 mg per kg. The child weighs ten kilos so you do

10 mg * 10 kg = 100 mg per dose

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