8. Allergic reactions occur because:
The digestive system reacts to foods as if they are dangerous invaders and releases antihistamines.
The nervous system reacts to foods as if they are dangerous invaders and releases epinephrine.
The immune system reacts to foods as if they are dangerous invaders and releases histamines.
All of these are true

Answers

Answer 1

Allergic reactions occur because the immune system reacts to foods as if they are dangerous invaders and releases histamines. The third option is the correct one.

What are allergic reactions?

They are reactions that occur when the immune system reacts against seemingly harmless foreign substances, otherwise known as allergens.

The immune system simply sees these substances as invading enemies and attacks them, producing histamine as a result. The histamine produced forces certain allergic symptoms out of individuals.

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Related Questions

where do Tubal Ligation located

Answers

Answer: In the fallopian tubes

Explanation: It is a surgury that sterilises women by cutting their fallopian tubes

which form of contraception is available over-the-counter?

Answers

Over-the-counter: Medication that can be bought without a prescription

Condoms (female & male)Emergency Contraception Pill birth control

Emergency Contraception Pill  

(medication taken afterwards just incase methods fail)

excessive or unrealistic fearfulness and worry are characteristic of

Answers

Answer:

Anxiety disorder.

Explanation:

i need help on this i tried many time

Answers

Answer:

Disagree

Explanation:

because if you have healthier food and better health care that means that you are in better health condition and that means that your life expectancy should be higher.

Dissagree it’s dissagree hope you get it right

When can I find happiness or where is happiness located or where does it spawn? (◐‿◑)

Answers

Happiness is located in our harts:)

what is the difference between administering, prescribing and dispensing medication?

Answers

Administration refers to the manner in which a medication is delivered, prescribing refers to the legal requirement to obtain a drug. Moreover, dispensing refers to preparing a medication.

Administration refers to the manner in which a healthcare professional delivers a given medication (e.g. doses).

The prescription of a medication refers to the legal requirement to obtain a pharmaceutical drug.

Finally, dispensing refers to the manner in which a healthcare professional (e.g., a nurse) prepares a medication to be delivered.

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how does the birth of children tend to change the gendered division of labor within the household?

Answers

Answer:

the adults or parents in this case would have to tend to the baby or at least on of them so they can get everything done it also causes lost of sleep and causes stress to the family since a baby needs to have their needs meet and they have to be under careful watch by a family member

Explanation:

2. From which food group should you choose 6oz. per day? Protein Group, Milk Group, Vegetable Group, Grains Group​

Answers

Answer:

All foods made from seafood; meat, poultry, and eggs; beans, peas, and lentils; and nuts, seeds, and soy products are part of the Protein Foods Group.

Explanation:

Based on the exercise you performed, what Health related component is being developed? Explain your answer. ​

Answers

Answer:

Aerobic activities develop cardiorespiratory endurance and burn calories to aid in achieving a healthy body composition. Muscle-strengthening activities develop muscular strength and endurance and assist with the development of a healthy body composition. Activities such as stretching and yoga help improve flexibility.

Which of the following is NOT a function of the skeletal system?
A. protecting vital organs
B. allowing movement
C. storing minerals
D. producing blood cells

Answers

Answer:

D. producing blood cells

Explanation:

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

3

Explanation:

Answer:  

The answer is b C, or the second option.  

Explanation:  

The way, the second option shows moderate is because on the graph, it's in the middle (not to low nor to high.)  

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how does shivering help maintain stable internal conditions in the human body?

Answers

Answer: Shivering helps raise body temperature.

Explanation: Shivering - nerve impulses are sent by the hypothalamus to the skeletal muscles to bring about rapid contractions that generate heat. Shivering therefore helps raise the body temperature. Increase in metabolic rate - the liver produces extra heat in order to raise the temperature of the body

according to myplate, half of your plate should be devoted to which food group?

Answers

Answer:

Explanation:

Make half of your plate vegetables and fruits. Make at least half of your grain servings whole grains.

nolan is planning a trip aboard for a week do some research into safe travels aboard make a list of things nolan should do to make sure he is safe during his trip

Answers

Answer:

Through planning and research you can prevent or be prepared for many of the common issues you might face in adjusting to a different environment overseas, such as: how to guard against petty theft, mitigate the risks of road safety, be cautious about water activities, maintain a low profile, and stay in touch with colleagues/loved ones.

Explanation:

how long can you keep uncooked prime rib in the fridge

Answers

Answer:

You can keep uncooked prime ribs for 3-5 days

An athletic trainer believes that one of her football players is experiencing heat stroke. What is the MOST logical way for the trainer to react in this situation to BEST treat her athlete?

A.
Massage affected muscles.

B.
Call 911.

C.
Lead them through a cool down.

D.
Cover them with lukewarm towels.

Answers

C. Lead them through a cool down.

An athletic trainer believes that one of her football players is experiencing heat stroke. In this case, the most logical way for the trainer to react in this situation is to lead them through a cool down. Thus, the correct option is C.

What is a heat stroke?

Heat stroke is one of the most serious heat-related illnesses. Heat stroke occurs when the body can no longer control its temperature and the body's temperature rises rapidly, resulting into sweating mechanism failure, and the body is unable to cool down itself. When the heat stroke occurs, body temperature can rise to up to 106°F or higher within 10 to 15 minutes of time period.

A bath of cold or ice water has been proved to be the most effective way of quickly lowering the core body temperature of an athlete who is suffering from heat stroke. The quicker a person can receive cold water immersion, the less risk of death and organ damage occur to the athlete.

Therefore, the correct option is C.

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What is the primary difference between anorexia nervosa and bulimia nervosa?

Answers

Answer:

The main difference between diagnoses is that anorexia nervosa is a syndrome of self-starvation involving significant weight loss of 15 percent or more of ideal body weight, whereas patients with bulimia nervosa are, by definition, at normal weight or above.

Explanation:

5. What are 4 strategies to help you eat healthy.​

Answers

Answer:

Get back to the basics

Rethink your routine

Stick to your routine no matter what

Invest in time-saving cooking supplies

Explanation:

Question # 12
Long Text (essay)

After studying the case study, write a short paragraph describing the advantages of the team approach for the patient, the team members, and the health care institution.

Answers

Answer; In delivering health care, an effective teamwork can immediately and positively affect patient safety and outcome. The need for effective teams is increasing due to increasing co-morbidities and increasing complexity of specialization of care. Time has gone when a doctor or a dentist or any other health practitioner in whatsoever health organization would be able to solely deliver a quality care that satisfies his or her patients. The evolution in health care and a global demand for quality patient care necessitate a parallel health care professional development with a great focus on patient centred teamwork approach. This can only be achieved by placing the patient in the centre of care and through sharing a wide based culture of values and principles. This will help forming and developing an effective team able to deliver exceptional care to the patients. Aiming towards this goal, motivation of team members should be backed by strategies and practical skills in order to achieve goals and overcome challenges. This article highlights values and principles of working as a team and principles and provides team players with a practical approach to deliver quality patient care.In delivering health care, an effective teamwork can immediately and positively affect patient safety and outcome. The need for effective teams is increasing due to increasing co-morbidities and increasing complexity of specialization of care. Time has gone when a doctor or a dentist or any other health practitioner in whatsoever health organization would be able to solely deliver a quality care that satisfies his or her patients. The evolution in health care and a global demand for quality patient care necessitate a parallel health care professional development with a great focus on patient centred teamwork approach. This can only be achieved by placing the patient in the centre of care and through sharing a wide based culture of values and principles. This will help forming and developing an effective team able to deliver exceptional care to the patients. Aiming towards this goal, motivation of team members should be backed by strategies and practical skills in order to achieve goals and overcome challenges. This article highlights values and principles of working as a team and principles and provides team players with a practical approach to deliver quality patient care.Keywords: Teamwork, Health organization, Quality care, Effective team, Communication

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How does compression reduce swelling after an injury? A. It cools the injured tissue. B. It keeps the injury elevated. C. It cuts off blood flow. D. It narrows blood vessels. Please select the best answer from the choices provided. A B C D

Answers

Answer:

D

Explanation:

I am in health science currently

Compression reduces swelling after an injury by narrowing blood vessels. Therefore option D is correct.

When an injury occurs, such as a sprain or strain, it often leads to inflammation and swelling in the affected area. Applying compression, typically using a bandage or wrap, helps reduce the swelling through several mechanisms:

1. Narrowing blood vessels: Compression applies pressure to the injured area, which constricts or narrows the blood vessels in that region. This constriction helps reduce the flow of blood and fluid, limiting the extent of swelling.

2. Controlling extravascular fluid: The pressure from compression helps prevent the buildup of excess fluid, known as extravascular fluid, in the injured tissues. By minimizing the accumulation of fluid, compression aids in reducing swelling.

3. Supporting lymphatic drainage: The lymphatic system plays a crucial role in removing excess fluid and waste products from tissues.

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how to lower fasting blood sugar gestational diabetes

Answers

Answer:

High fasting levels are very common with gestational diabetes and are the hardest level to control. For the majority struggling with high fasting levels, the only way to improve them is with the help of medication such as Metformin and/or insulin.

what is junk food ? write any 3 examples​

Answers

Answer:What is junk food ? Junk food are food that lack nutrients, vitamins and minerals, and are high in kilojoules (energy), salts, sugars, and fats. 3 Examples of junk foods:Chocolate and sweets.French fries Potato chips

Answer:

Junk foods are food or drinks with low nutrients

Snacks

Soft drinks

Bakery Foods

What would be the best option when your best friend loses a loved one?

Answers

Answer:

you show no options, no one can help you.

in the third-party payment system, the patient is the

Answers

The answer is. First party.

In the third-party payment system, the patient is the first party .

What is the third party payment system?

A third-party payment processor is a provider that allows a business to accept payments without opening its own merchant account.

Who is considered third party?

A third party is someone who is not one of the main people involved in a business agreement or legal case, but who is involved in it in a minor role.

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how many health related fitness components are there

Answers

Explanation:

five components

five componentsHealth-related components of Physical Fitness. There are five components of physical fitness: (1) body composition

(2) flexibility

(3) muscular strength

(4) muscular endurance

and (5) cardiorespiratory endurance.

is it safe to use a vibrating massager during pregnancy

Answers

yes it is safe to use a vibrating massager during pregnancy

Lara does a flip into the pool and injures herself. Which is a possible long-term consequence of the injury? a red mark from the splash a bruise at the site of injury an immediate need for treatment a permanent disability or paralysis.

Answers

Answer:

A bruise at the site.

Explanation:

This question is slightly flawed in full honesty. Was the injury her hitting the bottom of the pool? did she hit the side of the pull? if so, where was the injury? all of these could cause the answer of this to vary...having overcomplicated things, I would think that a bruise is the long term affect to come from this. Yes, a red mark from the splash may have occured, but this type of injury tends to disperse within a couple minutes, while a bruise can remain for a few days and, in rare cases, months.

Answer:

The answer is D, permanent disability or paralysis!

Explanation:

A, B, and C do not indicate injuries that would be considered long term, as red marks and bruises go away within a few hours, days, or a couple weeks! The immediate need for treatment could indicate that while Lara had severely injured herself, that it wouldn't be long term, for example she could have broken a bone. Permanent disability and paralysis on the other hand are life-long results of serious injury that could affect Lara's body/health forever.

According to the three-second rule, what does it take drivers approximately three seconds to do?

Answers

Answer:

Simply leave 3 seconds worth of room between you and the vehicle you are following. Just watch the vehicle in front of you pass a road sign or other inanimate object on the side of the road and count out “One Massachusetts, Two Massachusetts, Three Massachusetts” before your vehicle passes that same object

Bursae sacs can be found in freely movable joints. True or false?

Answers

Bursae are only found In synovial joints.

Why do we have to do be healthy?

Answers

Being healthy should be part of your overall lifestyle. Living a healthy lifestyle can help prevent chronic diseases and long-term illnesses. Feeling good about yourself and taking care of your health are important for your self-esteem and self-image. Maintain a healthy lifestyle by doing what is right for your body.

hope this helps!

Explanation:

being healthy us great for you and you are a role model to people who wish to be healthier. not being healthy can give several different diseases. it creates better self esteem. (think of the show my 600 lbs life) the people on there are miserable due to their weight because they cant do anything. working out is a great way to get in shape (if you arent) and create muscles which are important and one day could save your life

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