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Kazeer [188]
2 years ago
13

Adults with presbycusis may have difficultiy in discriminating fricatives because:_____.

Medicine
1 answer:
adell [148]2 years ago
3 0

Adults with presbycusis may have difficulty in discriminating fricatives because they have fewer functional nerve cells in the inner ear, which makes the inner ear work harder to process and transmit sound when background noise is present.

This indicates that the inner ear and brain are not effectively communicating with one another.

Presbycusis is the gradual hearing loss that most people experience as they age.

An age-related disorder that is common is hearing loss.

A hearing loss affects 30-35 percent of persons over 65. A hearing loss affects 40–50% of adults aged 75 and older, according to estimates.

Its primary symptom is trouble discriminating fricatives from background noise as the inner ear has to work harder to process and transmit sound when background noise is present because they have less functioning nerve cells.

Learn more about Presbycusis here brainly.com/question/4517300

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Emergency medications that should be readily available when administering any drug should include _______________.
MakcuM [25]

Emergency medications that should be readily available when administering any drug should include epinephrine, diphenhydramine, dopamine and steroids.

<h3>How is dopamine released?</h3>
  • Dopamine plays a key role in the brain's reward system by assisting us in experiencing pleasure.
  • Dopamine release, sometimes known as a "dopamine rush," can be triggered by sex, shopping, or even the scent of cookies baking in the oven.
  • This dopamine-producing neurotransmitter also plays a role in reinforcing.
  • A sort of neurotransmitter and hormone is dopamine.
  • It affects a variety of vital bodily processes, such as mobility, memory, rewarding pleasure, and motivation.
  • Dopamine levels are linked to a number of neurological and mental health conditions.
  • Depression, restless legs syndrome, and Parkinson's disease have all been related to low levels of dopamine. Dopamine deficiency can cause a variety of symptoms, including fatigue, moodiness, and lack of motivation.

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brainly.com/question/24803971

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4 0
2 years ago
A 60-year-old client reports pain in the knees. The client denies any previous infection or pain in the spine. The assessment da
Romashka-Z-Leto [24]

Answer:

Osteoarthritis

Explanation:

3 0
3 years ago
Some research supports the claim that individuals with antisocial personality disorder may not exhibit the same increase in stre
Arisa [49]

Answer:

The statement is true.

Explanation:

The results of the investigations carried out in relation to the link between cortisol secretion and personality reveal differences in the reported evidence. Some of this research indicates that personality traits or disorders play a relevant role in individual differences in the endocrine response to cortisol, both in its basal levels and in the face of stressful stimuli.The relationship between antisocial personality and cortisol levels has been described in several investigations. Among the most reported neuroendocrinological abnormalities in antisocial men is a decrease in cortisol secretion levels. In this regard, Moss, Vanyukov and Martin conducted a case control study comparing cortisol secretion in stressful situations in children between 10 and 12 years of age at risk of presenting aggressive and abusive behavior in adolescence based on their family history. The groups were formed in relation to the presence or absence of a family history of aggression and substance abuse, specifically in the parents. The results found showed that children had a higher risk of antisocial behavior, if their parents had a history of substance abuse and violent behavior, they had lower levels of cortisol secretion in stressful situations than children in the control group whose parents did not present these behaviors negative. The researchers argue that these results could be indicating that a lower increase in cortisol levels in the face of stressful situations could be a biological marker of future antisocial adolescents. Likewise, a longitudinal study with 38 school-age children who had symptoms of aggressive behavior (clinically reported), who were assessed for the circadian rhythm of cortisol in saliva during the second and fourth years of schooling; reported the relationship between the decrease in HPA axis activity and the presence of severe and persistent aggressive behaviors.

3 0
3 years ago
Read 2 more answers
A nurse is assessing an infant who was born at 32 weeks gestation and is now 8 months old. Which of the following developmental
Jlenok [28]

The infant will most likely present with developmental skills consistent with a 6-month-old infant.

<h3>Which milestone would the nurse expect an infant to accomplish by 8 months of age ?</h3><h3 />

The infant will most likely present with developmental skills consistent with a 6-month-old infant.

  • By 8 months of age, the child's skill level will vary greatly and cannot be predicted. The infant can be expected to display developmental skills consistent with a 8-month-old infant.

  • At this age the infant can play peek-a-boo. It is a typical behavior of an 8-month-old infant.

Learn more about Developmental skills here:

brainly.com/question/13830846

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4 0
2 years ago
The goals of effective listening include all of the following EXCEPT
olya-2409 [2.1K]

Answer:

Basically, an effective listener must hear and identify the speech sounds directed toward them, understand the message of those sounds, critically evaluate or assess that message, remember what's been said, and respond (either verbally or nonverbally) to information they've received.

Keys to effective listening include all of the following EXCEPT: have preconceptions. Upward communication is usually used to communicate information about all of the following EXCEPT: indoctrination.

Explanation:

7 0
3 years ago
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