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Margarita [4]
3 years ago
7

Which statement best describes the functioning of the cardiorespiratory system?

Health
2 answers:
Gennadij [26K]3 years ago
3 0
I believe that the answer is b
larisa [96]3 years ago
3 0

Answer:

The answer for Plato is C.

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A client is experiencing an acute asthmatic attack. Which agent would be most effective?
NeTakaya

Answer:

First option - Bronchodilator (beta adrenergic agonists drugs)

Second option - corticosteroid

Explanation:

    Asthma is one of the most common chronic respiratory diseases, along with allergic rhinitis and chronic obstructive pulmonary disease. The main features of this lung disease are shortness of breath, wheezing and chest tightness, short and rapid breathing. Symptoms worsen at night and in the early hours of the morning or in response to exercise, exposure to allergens, environmental pollution and climate change.

   In asthma attacks, first, try the bronchodilator (the inhaler - asthma pumps). If the answer is not satisfactory, enter the corticosteroid. There are currently cortisone derivatives with minor side effects and excellent results. As a spray, they eliminate oral doses and, inhaled, act directly on the lungs.

     A bronchodilator is used by almost all people with asthma as a way to open the airway. For the treatment of asthma symptoms, there are three types of bronchodilators: beta-agonists, anticholinergics and xanthines.

   Short-acting beta-adrenergic (beta agonists) drugs are usually the best medicines to relieve asthma attacks. They are also used to prevent exercise-induced asthma. These drugs are called bronchodilators because they stimulate beta-adrenergic receptors to widen (dilate) the airways. Bronchodilators that act on all beta-adrenergic receptors throughout the body (such as epinephrine) cause side effects such as tachycardia, agitation, headache, and muscle tremors.

7 0
3 years ago
What is a risk assessment
evablogger [386]

Answer:

A risk assessment is the combined effort of identifying and analyzing potential events that may negatively impact individuals, assets, and the environment.

Explanation:

8 0
2 years ago
Although 3-year-old Adam happily explores the attractive toys located in the dentist's waiting room, he periodically returns to
Viktor [21]

Answer:

A. Secure attachment

Explanation:

This is a classification by children who demonstrated uneasiness and form of distress in absence of their  parents or care giver, but regained composure on the return.

such children have sense of protection towards their care givers and   full dependency  on them

secure attachment  underscores  the   basis of parent- child  relationship, and provided explanation  for other behaviours that may emerge.

 

6 0
3 years ago
Which type of stress affects your mental and/or physical health?
DedPeter [7]

Answer:

long term-stress

Explanation:

4 0
2 years ago
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The ultrasound signal emitted by the external transducer calculates the fetal heart rate by counting the reflected signals that
MissTica

Answer:

high frequency sound waves

Explanation:

The fetal cardiac activity emits signal that comprises of high frequency sound waves. This signal is received only when it is converted into  a fetal heart rate tracing via computer. These signals are traced through transducers and are shown on the external monitor.

3 0
3 years ago
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