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Artemon [7]
3 years ago
14

When would a negative and positive feedback be used? In Med term.

Medicine
2 answers:
Lana71 [14]3 years ago
8 0
In order to maintain a stable internal environment, or homeostasis, the body uses negative and positive feedback. In negative feedback, the body works to correct a deviation from a set point, it tries to get back to normal. Examples include body temperature, blood pressure, blood oxygen levels, and thirst sensation. In positive feedback, the body changes from the normal point and amplifies it. Examples include blood clot formation, lactation, contractions during childbirth, and fever.
TEA [102]3 years ago
8 0

Answer:

Explanation:

In order to maintain a stable internal environment, or homeostasis, the body uses negative and positive feedback. In negative feedback, the body works to correct a deviation from a set point, it tries to get back to normal.

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3. A 12-year-old child experiences high fever and chills. He also says that his heart feels like its pounding. Two weeks before
maxonik [38]

Answer:

The child seems to have an infective endocarditis probably because of the skinned knee which could have acted as a route for transmission into the body and reaching the heart and causing infection leading to increased in body temperature with chills(typical signs), pounding or rapid heart rate. This also exhibits an abnormal heart murmur .It can found in children if they have some skin injury.

Treatment:

-Antipyretics to reduce temperature

-Antibiotics to treat infection

-Skin hygiene to prevent entry of bacteria via open end

-Daily dressing as per need to prevent

-multiplication and growth of microorganisms

8 0
2 years ago
Definition of expectorant​
neonofarm [45]

Answer:

a medicine which promotes the secretion of sputum by the air passages, used to treat coughs.

Explanation:

plz mark me as a brainlest

3 0
2 years ago
A client self identifies as a member of the Jewish faith. When discussing diet and food preferences with the client, which asses
dybincka [34]

When discussing diet and food preferences with the client, a useful assessment would be dietary restrictions due to their religion.

<h3>What can Jews not eat?</h3>

Jews do not eat

  • Pork
  • Horse
  • Camel
  • Rabbit
  • Crab
  • Lobster
  • and Shrimp.

In fact, with the exception of fish with scales, no seafood is allowed. There is also a ban on mixing milk and meat. There must be a space of six hours between foods from a source.

With this information, we can conclude that when discussing diet and food preferences with the client, a useful assessment would be dietary restrictions due to their religion.

Learn more about dietary restrictions in brainly.com/question/4351941

4 0
2 years ago
Write the procedure that should be followed when using a clinical thermometer​
vlada-n [284]

Answer:

Ensure that before use the mercury level is below 35 ∘C. Read the thermometer keeping the level of mercury along the line of sight.

3 0
3 years ago
Read 2 more answers
The pineal body secretes which hormone that maintains the body's internal clock, the 24-hour wake-sleep cycle, and regulates the
Viktor [21]

Answer:

The correct answer to the question: The pineal body secretes which hormone that maintains the body´s internal clock, the 24-hour wake-sleep cycle, and regulates the onset and duration of sleep?, would be, C: Melatonin.

Explanation:

The process of sleep and wakefulness, also called the circadian cycle, its a pretty complex system that is controlled by several parts of the brain, but most importantly, structures of the diencephalon (vital is the hypothalamus), the pineal gland, and the stem of the brain. All these structures, and some others, respond to changes both in light perception by the eyes and other senses, heat, and homeostatic balances. These factor play a vital role in telling the human body that it is time for sleep, or to awaken. The pineal gland, as part of this melody, is essential, as it secretes the hormone, melatonin, in response to light changes. Melatonin will balance out the process of sleep, when it is secreted in high quantities by the pineal gland, and wakefulness, when it is no longer secreted in response to the presence of light. This is what is called the circadian cycle.

8 0
3 years ago
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