why are older adults at particular risk for vitamin b-12 deficiency?

Answers

Answer 1

Answer:

Explanation:

Elderly people are particularly at risk of vitamin B12 deficiency because of the high prevalence of atrophic gastritis-associated food-cobalamin (vitamin B12) malabsorption, and the increasing prevalence of pernicious anaemia with advancing age.


Related Questions

Good Morning Everybody (Or Night)
i wanted to know if you could help me

Answers

Answer:

branch of neuron that receive message is dendrites

contains nucleus is cell body

carries messages away from neuron is axon and space between neuron is synapse

For this case study, you ideally will need to recruit a healthy adult competitive athlete. This person can be a recreational sports athlete, college athlete, or other type of active athlete. Alternatively, you can even use yourself. Note that this is just an academic exercise, so the person you are working with does not need to follow the program.



Go through Steps 1 to 8 from Unit 17, provided below, and develop nutritional guidepnes for your subject, dependent on the season that he/she is in. Then provide a discussion as to why you made your recommendations.



Show all calculations that may apply, using the methods in the course textbook related to the Steps. Make note of the person’s age, gender, sport, and athletic season.



Step 1: Determine body composition.



Step 2: Determine daily caloric expenditure range for training days and non-training days and for competition days.



Step 3: Determine the

Answers

Answer:

healthy foods but not to much and work out

Explanation:

basic body needs

How do you think a person’s environment affects their mental health?

Answers

Answer:

if ur facing a toxic relationship environment

Explanation:

Toxic relationships can lower self-esteem, increase irritability, cause anxiety, contribute to depression, and even foster conditions like PTSD. Lack of safety. Feeling unsafe in your environment will bring with it a great deal of stress and anxiety.

hope this will help

Screen time includes all of the following EXCEPT:
A.
watching television after school
B.
participating in regular health screenings
C.
playing video games with friends
D.
checking friends' status updates on the computer

Answers

Answer:

B

Explanation:

The answer is B (participating in regular health screenings)

Which is one cancer screening that is important for the maintenance of reproductive health?

Answers

Answer:

Women ages 30 through 65 should be screened with either a Pap test every 3 years or the HPV test every 5 years. If you or your sexual partner has other new partners, you should have a Pap test every 3 years.

Explanation:

standing on your tiptoes requires contraction of which lower leg muscle?

Answers

When you are in plantar flexion, or standing on your toes, your calves retract in order for this to happen.

How long is a probationary license probationary for?

Answers

Answer:

Probationary licenses are issued to expire two years from the applicant's next birthday. For example, if a new driver is 16 years old on the date they obtain their probationary license, the earliest that license would expire would be on their 19th birthday

Explanation:

Mark as Brainliest Answer

Which of the following is true about the behavior of an organism?
A.
The behavior of an organism is not influenced by either its heredity or its environment.
B.
The behavior of an organism is influenced only by the environment in which it lives.
C.
The behavior of an organism is influenced by both its heredity and its environment.
D.
The behavior of an organism is influenced only by the traits it inherits from its parents.

Answers

C.The behavior of an organism is influenced by both its heredity and its environment.

Answer:

B

Explanation:

"Behavior is shaped by natural selection. Many behaviors directly increase an organism's fitness, that is, they help it survive and reproduce."

Which of the following health services should communities NOT provide to prevent and treat communicable diseases? A. Warn citizens of potential threats B. Provide regulations for food and water supplies C. Support communities with vaccinations and health clinics D. Eliminate diseases by adding medicine to drinking water Please select the best answer from the choices provided. A B C D.

Answers

The health services should NOT eliminate diseases by adding medicines to drinking water. Health services cannot alter the quality of potable water.

Healthcare services represent public services and/or institutions aimed at providing medical care.

Healthcare services include:

Dental careLaboratory careDiagnostic careDrug abuse treatmentMental health carePreventative care

These services (healthcare services) must follow certain guidelines to protect the health of their patients and entire populations.

Learn more in:

https://brainly.com/question/598105

Answer:

D

Explanation:

This pass is used to throw the basketball over a defender.
chest pass
baseball pass
overhead pass
bounce pass

Answers

Answer:over head pass

Explanation:

what is the difference between bleached and unbleached flour

Answers

Answer:

Bleached flour has a whiter color, finer grain, and softer texture. Unbleached flour has a denser grain and tougher texture. :)

In order to keep the baby warm, you should set the room temperature to
———-degrees———minutes before bathing.

Answers

Answer:

In order to keep the baby warm, you should set the room temperature to

68-74 degrees f 7 minutes before bathing.

Answer:

75 degrees and 15 minutes

Explanation:

penicillin interferes with ____, causing bacteria to die from ______.

Answers

The production of a molecule called peotidoglycan, bursting the cell wall of bacteria

List 4 activities that require safety equipment and explain why it’s important to wear safety gear for these activities.

Answers

Biking,hiking,skiing,welding. It is important to wear safety gear while completing these activities because if you don’t wear safety gear,you will be injured.

What are the side effects of healthcare? (What are the cons of healthcare?)

Answers

Answer:

It requires people to pay for services they do not receive.

It may stop people from being careful about their health.

It may limit the accuracy of patient care.

It may have long wait times.

It limits the payouts which doctors receive.

It can limit new technologies.

Explanation:

how long does it take to rehydrate your body from severe dehydration

Answers

It takes 36 hours at least

19. What kind of environment describes in the pieture?
A safe environment
B. abusive environment
C. aesthetically pleasing environment
D. encouraging environment
20. What is the result of healthy environment?
A. happy and healthy life
C. uncomfortable life
B. unhealthy lifestyle
D. problematie life​

Answers

[tex]\huge{\purple{\underline{\underline{\bf{\pink{ANSWER:-}}}}}}[/tex]

Q) What kind of environment describes in the picture?

[tex]\implies[/tex] A) safe environment

Q) What is result of health environment?

[tex]\implies[/tex] A) Happy and healthy life

(PS: Attach the picture of environment you want to describe for Q.19)

5. Which of these bones aids in movement?
A. backbone
B. clavicle
C. rib cage
D. scapula

6. Which bone protects the brain?
A. clavicle
B. cranium
C. pelvic
D. ribs​

Answers

5. B (clavicle)

6. B (cranium)

Explain the term personal hygiene

Answers

Answer: Personal Hygiene is the way a person cares or takes care of themselves. To be more precise how they care for their bodies.

Explanation:

Some examples could be, how they smell, what they look like, if they clean themselves things like that.

manpreet experiences high levels of anxiety about exposure to germs. as a result, he typically washes his hands more than 100 times a day. what is the clinical term for this behavior?

Answers

Given the symptoms manifested by Manpreet, the clinical term that explains his behavior is Obsessive-Compulsive Disorder (OCD).

Obsessive-compulsive disorder occurs when a person has reoccurring thoughts or obsessions that make them repeat a behavior several times.

Manpreet displays several aspects of this disorder as can be seen in the description above.

He is obsessed with having a germ-free environment and this makes him wash his hands more than 100 times a day.

Learn more about Obsessive-Compulsive Disorder here:

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Which action is important in the development of healthy social relationships?

A) sacrificing energy
B) being demanding of others’ time
C) being critical of others
D) losing a sense of identity

Answers

Answer:

i think its sacrificing energy but i may be wrong so im sorry if im wrong

but anyway have a amazing day :)

what is the primary reason employers don't like to see resume templates?

Answers

Answer:

Answer below

Explanation:

Options:

A. Resume templates are not available online and therefore, are

difficult to locate and use.

B. Resume templates show an employer that the candidate cuts

corners.

C. Resume templates do not allow 10 or 12 point fonts.

D. Resume templates don't include a skills or activities section.

The correct option is: B. Resume templates show an employer that the candidate cuts corners.

__________________________________________________

(Hope this helps can I pls have brainlist (crown)☺️)

When under stress, the heart pumps harder and faster, causing blood pressure to increase. The __________ feedback mechanism stimulates the heart to decrease the force and slow the frequency of the heartbeats. Thus, blood pressure is restored to normal

Answers

Answer:

negative

Explanation:

Answer:

Negative

Explanation: Pls mark brainiest :)

Jamie's parents are very strict. He is afraid to talk them, because they yell at him constantly. Jamie also suffers from low self-esteem. What type of parenting are Jamie’s parents following?

Answers

Answer:

authoritarian parenting

Explanation:

authoritarian parenting is a highly strict style of parenting along with high expectations. those types of parents focus more on obedience, discipline, control than nurturing their child

What kind of effect lies in our body if bacteria and micro orgnaisms mix in the pure drinking water ​

Answers

Answer:

We can be affected by the dysentery, and other communicable disease.

Answer:

we can affected by

endurance muscle

Several states have passed “right to try” legislation that allows terminally ill people access to treatments that have not been approved by the Food and Drug Administration. Those in favor argue that those who are terminally ill have very little to lose and a lot to gain from these treatments. What is the BEST argument AGAINST these laws?

Answers

Answer:

Right-to-try laws are U.S. state laws and a federal law that were created with the intent of allowing terminally ill patients access to experimental therapies (drugs, biologics, devices) that have completed Phase I testing but have not been approved by the Food and Drug Administration (FDA). Prior to the passage of right to try laws, patients needed FDA approval to use experimental drugs. As of 2018, 41 U.S. states had passed right to try laws. The value of these laws was questioned on multiple grounds, including the fact that pharmaceutical manufacturers would have no obligation to provide the therapies being sought.[1] A federal right to try law was passed in May 2018. Since the signing of the bill thousands of patients have been able to use the experimental therapies. According to Scott Gottlieb, who served as commissioner of the FDA under President Donald Trump, the FDA had already approved 99% of patient requests for access to experimental drugs, either immediately over the phone or within a few days, prior to the passage of right to try legislation

the digestive system does not contain the following structure

Answers

All structures involved in the breakdown of food constitute the digestive system.

What is digestive system?

The digestive system is the system in the body that deals with the breakdown of food substances to release nutrients.

The digestive system commences from the mouth and goes all the way to the small intestine before the undigested food materials are excreted from the body.

The question is complete and the diagram is not shown however, all structures involved in the breakdown of food constitute the digestive system.

Learn more about digestive system: https://brainly.com/question/32531

what are the accessory organs of the digestive system

Answers

Answer:

salivary glands, liver, gallbladder, and pancreas.

Explanation:

why pulmonary artery is in violet in colour?​

Answers

Answer:

The blood in the pulmonary artery is a violet colour because it has low oxygen.

Explanation:

Answer:

because it has low oxygen

Explanation:

Which is the BEST description of the role of glucose in the body?

Answers

Glucose is the main type of sugar in the blood and is the major source of energy for the body's cells. Glucose comes from the foods we eat or the body can make it from other substances. Glucose is carried to the cells through the bloodstream. Several hormones, including insulin, control glucose levels in the blood.
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