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grandymaker [24]
3 years ago
6

Slowing down or stopping an activity because you can't catch your breath is one sign of COPD, chronic obstructive pulmonary dise

ase. In COPD the airways of the lungs are narrowed, and this makes it hard to get air out and causes an "out of breath" feeling. Other symptoms of COPD can include frequent coughing, excess mucus, and sometimes wheezing. Some patients with COPD also show loss of lung tissue on chest x-rays—a condition called "emphysema." Explain what is meant by the statement: "In COPD the airways of the lungs are narrowed." Specifically, what part of the respiratory system will be narrowed? Then explain how emphysema could lead to shortness of breath. Be sure to identify and describe the specific tissues involved.
Health
1 answer:
vredina [299]3 years ago
8 0
COPD, or Chronic Obstructive Pulmonary Disease, pretty much says it all. In COPD the Bronchioles (the pathways of air to the Aveoli), become inflamed and are occluded by mucus, because the Cilia which are responsible for pushing it out of the tract have been damaged. Because of the narrowing, the Aveoli attempt to increase the surface area so that more oxygen can be absorbed by the lungs, however this can lead to a problem as the dead space (space that is not the aveoli and can be absorbed) is then expanded as well, which leads to shortness of breath. 
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do you think there should be more or fewer restrictions on the advertising and sale of tobacco products? Explain.
posledela

Answer:Tobacco companies used to advertise on television and radio, feature doctors to endorse products and use cartoon mascots, to name a few marketing strategies we no longer see today. Following the release of the Surgeon General’s report on smoking and health in 1964, pressure slowly grew to limit how and where Big Tobacco could advertise.

Explanation:

7 0
3 years ago
A patient reports a recent onset of pain in the calf when climbing stairs. the pain is relieved when the patient sits and rests
8090 [49]

Option A) Intermittent claudication is the condition that is suspected by the nurse during this circumstance of pain in the calf.

<h3>What is the source of intermittent claudication?</h3>

Decreased arterial blood flow to an extremity while performing an activity is the source of intermittent claudication, which feels like a cramp. It might be brought on by atherosclerosis, arterial spasm, or limb-related artery blockage.

Resting for a few minutes usually helps symptoms, and the cause will determine the exact course of treatment.

In light of the patient’s presenting complaints, muscle cramping, venous insufficiency, and aching muscles from overuse are all wrong diagnoses.

<h3>What contributes to intermittent claudication?</h3>

Peripheral artery disease can be said as the main cause of intermittent claudication (PAD). Atherosclerosis, which means a condition where a wax-like substance called plaque is deposited on the inside of your arteries, causes that condition. There is less room for blood to flow as that accumulation worsens.

<h3>What signs of claudication are there?</h3>

Walking causes discomfort, a burning sensation, or a tiredness in the legs and buttocks.

Shiny, hairless, blotchy, and susceptible to blisters foot skin.

When raised (elevated), the leg is pale; when dropped, it is crimson.

Chilly feet

Male impotence.

Leg ache while in bed at night.

To know more about intermittent Claudication visit:

brainly.com/question/14847644

#SPJ4

Complete Question

A patient reports a recent onset of pain in the calf when climbing stairs. The pain is relieved when the patient sits and rests for about 2 minutes. The patient is then able to resume activities. The nurse suspects what condition?

A. Intermittent claudication

B. Muscle cramping

C. Venous insufficiency

D. Sore muscles from overexertion

3 0
1 year ago
At what age are nearly all bones completely ossified?
REY [17]

Answer:

25 years

Explanation:

7 0
2 years ago
What are some benefits of Tennis ? Use in your own words.​
Firdavs [7]

Answer. Form of exercise.

Explanation: Tennis is a good exercise and good for interacting with others. Also can be for all ages

6 0
3 years ago
Read 2 more answers
Which contact force always acts against the direction of movement?
antoniya [11.8K]

Answer:

Friction is a force that always opposes all motion; it always acts in a direction exactly opposite to that in which an object is moving (or trying to move), and typically comes when the surface rubs or drags against another as it moves.

Explanation:

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3 years ago
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