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dalvyx [7]
3 years ago
6

Atelectasis: instructions: definition, clinical manifestations, medication, evaluate the disease power point

Biology
1 answer:
Digiron [165]3 years ago
6 0
<h2>Atelectasis</h2>

Explanation:

Definition: A respiratory complication due to partial or complete collapse of a part of a lung or an entire lung. Lungs are filled with tiny air sacs termed alveoli. When alveoli are deflated due to alveolar fluid accumulation, collapse of the lung takes place. Due to deflation of air sacs, the lung volume decreases which leads to respiratory difficulties.

Etiology: Mucous plug, foreign body, tumor, chest trauma, pleural effusion, pneumonia, etc

Clinical manifestation:    Shallow, rapid, difficult or labored breathing; wheezing or cough; pneumonia; dyspnea, pleuritic pain

Evaluation by: X-ray, chest CT scan, bronchoscopy, oximetry, thorax ultrasound  

Medication:  Include

  • Bronchodilators to induce sputum expectoration and provide lung ventilation
  • Antibiotics in case of any infection
  • Other medications depending upon the underlying medical condition if any
  • Treatments like incentive spirometry, CPAP, chest physiotherapy, postural drainage etc can be done to treat atelectasis.
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A Tesla model 3 accelerates to the right at 26.8 m/s2. The Tesla has a mass of 1950 kg.
MArishka [77]

Answer:

Using the second Newton's law:

force = m \times a \\ f = 1950 \times 26.8 = 52260N

5 0
2 years ago
Select the correct answer. in which terrestrial biome would you find precipitation of 300 to 900 millimeters (mm) each year? a.
Jlenok [28]

In coniferous forests, the terrestrial biome receives precipitation of up to 300 to 900 millimeters (mm) each year.

Coniferous forests mainly consist of conifers and grow trees that produce thick needles and cones instead of growing flowers and leaves.

These are evergreen plants and stay green, healthy, and sustainable all year long.

In spite of flowers, these trees bear needles annually.

Moreover, conifers are very adaptive trees that can grow in very cold and dry climate zones.

It is due to their adaptability that they can survive all year long without losing a life.

Siberian fir, Dahurian, and Siberian larches are examples of confer forests.

If you need to learn more about conifer plants click here

brainly.com/question/2663607

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5 0
2 years ago
During sensation and perception, sensory receptors on the skin transduce information and then send this information to
rewona [7]

The area of the brain located in the parietal lobe, responsible for processing information from sensory receptors on the skin is the <u>somatosensory cortex</u>.

<h3>What is somatosensory cortex?</h3>

It is that brain area responsible for processing and treating information of a sensory nature that comes from the skin, muscles and joints.

<h3>Characteristics of somatosensory cortex</h3>

  • It receives and interprets all the information that comes from the tactile system.

  • Sensations of pain, temperature, pressure, as well as the ability to perceive the size, texture, and shape of objects are perceived by this section of the cerebral cortex.

Therefore, we can conclude that the sensory receptors receive information from the outside regarding touch, pain and temperature and transmit it to the somatosensory cortex.

Learn more about somatosensory cortex here: brainly.com/question/8340880

4 0
2 years ago
Suppose that ear length in rabbits is controlled by two additive genes, each of which has two alleles. A true-breeding female (a
PilotLPTM [1.2K]

Answer:

The ear length will be 11 cm.

Explanation:

To know about the ear length of F1 generation, we need to know that how much length in centimeters is contributed by each of the alleles. As we know, each allele has the same value for contributing to the effect of ear length, hence we can divide the ear length by 4 to get our results.

As 6 divided by 4 is 1.5 hence, the allele a and b contribute to 1.5 cm of the length of the ear.

6 divided by 4 is 4, hence the alleles And B contribute to 4 cm of the length of the ear.

The F1 generation will have AaBb genotype hence, the lenght will be 4+1.5+4+1.5 = 11 cm.

6 0
3 years ago
Whales have a pelvic and leg bone, even though they do not walk on their legs. Which term is used by scientists to describe this
AVprozaik [17]
The organs are known as Vestigial organs. The evolution from land-dwelling animal to the marine animals has led whales as well as dolphins, to lose hind limbs. The pelvic and leg bone serves no purpose in them and just provide the anchorage to muscles 
7 0
3 years ago
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