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love history [14]
3 years ago
5

Psedoephedrine (Sudafed) is a beta agonist drug that is used to relieve symptoms of nasal congestion in persons with allergic rh

initis or a common cold. Based on your understanding of beta agonist drugs, please explain why the box has warning against use of this drug in perosns with heart disease, hyperetension, glaucoma, and urinary retention.
Medicine
1 answer:
LekaFEV [45]3 years ago
5 0

Answer:

For heart disease and hypertension: Because they contain NSAIDs. It can raise blood pressure and cause other related problems.

For glaucoma: Because is a selective alpha-1 adrenergic receptor agonist, which can induce angle closure by mydriasis. People with glaucoma have narrow drainage angles.

For urinary retention: It can cause urinary retention because of its systemic action on α-adrenergic receptors.

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What is the term for a metabolic system, such as digestion, that creates internal body heat?
xenn [34]

Answer: The metabolic system is the process in which your body takes what you eat and drink and turns that into energy. And Thermoregulation creates internal body heat.

Explanation: The reason for my answer is because metabolic also means metabolism, and metabolism keeps your blood flow and body weight stable or if you have slow metabolism it affects your body. The better you eat, the faster your metabolism. And Thermoregulation is the process in which it allows your body to maintain its core internal temperature.

6 0
3 years ago
A bruised nail bed with a dark purplish spot under the nail plate is the result of a: nail infection systemic disorder blood clo
irina [24]

Answer:

Blueish purplish nail bed color

Explanation:

Named for the nail bed color; is usually caused by a lack of circulating oxygen in the red blood cells.

8 0
3 years ago
all of the following are symptoms except which is a sign a) headache b) pain c) nausea d) WBCs count​
myrzilka [38]

Answer:

D. WBC count

Explanation:

First, let's define symptom and sign.

A <u>symptom</u> is some sort of evidence that could suggest a disease or disorder, but it must be observed and noticed by the patient. Basically, it's what the patient feels.

So, a headache, pain, and nausea are all symptoms.

A <u>sign </u>is evidence that someone else observes or collects. So, a family member or doctor sees signs.

Therefore, temperature, white blood cell count, and pulse are all signs.

The question asks us which is a sign, not a symptom. Therefore, the best choice is D. WBC count

5 0
4 years ago
What must be marked on ready-to-eat bags
k0ka [10]

answer: Best before date is the correct answer. Best before date must be marked on ready-to-eat bags (PHFs). Best Before date means that the product will be of the best quality or condition.

7 0
4 years ago
Read 2 more answers
Cual es la diferencia entre alimentación y nutrición
Zigmanuir [339]

Answer:

Explanation:

La alimentación y la nutrición son dos conceptos relacionados entre sí. Podemos decir que alimentarse es la acción de comer cuando tenemos hambre, mientras que la nutrición, es un proceso biológico que tiene lugar dentro del organismo que, para llevarse a cabo, es necesario haberse alimentado.

5 0
3 years ago
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