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3241004551 [841]
2 years ago
12

Which of the following is not an anti-arrhythmia agent?

Medicine
1 answer:
sergejj [24]2 years ago
8 0

Answer:

The correct option is D. Nitroglycerol

Explanation:

The drugs which are used to suppress the abnormal rhythms of the heart are called anti-arrhythmic agents or cardiac dysrhythmia medications.

Many anti-arrhythmic agents have multiple modes of action. Some examples of the anti-arrhythmia agents are- Amiodarone, Digoxin and Lidocaine.

Therefore, Nitroglycerol is not an anti-arrhythmic agent. It is used for the treatment of heart attack, angina, high blood pressure, coronary artery spasms.

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What procedure should be used to administer a cleansing enema? (Review the Fundamentals Review Module)
storchak [24]

Answer:

1. Washing your hands. properly is the foremost important parts. It is done to prevent any infection to the patient.

2. Remove the tip of properly lubricated enema kit.

3. Position yourself in the most comfortable way possible to insert the enema.

4. Relaxing your hip muscle will make it easier to insert the enema.

5. Insert enema with a gentile side to side motions. Don't push too hard as it mat cause damage...

6. Put the enema liquid in the colon by squeezing and then follow simple directions given like how much time you have to keep holding enema liquid based on your condition.

7 0
3 years ago
which actions will the nurse anticipate taking for a patient who has been working outside on a summer day and now is minimally r
FromTheMoon [43]

Change the environment's temperature or move the patient somewhere warmer. Dry off the patient and the bed sheets.

If the temperature is 32.8°C (91°F). External cooling devices or cold normal saline infusions are utilized to quickly reduce body temperature to 89.6° to 93.2° F (32° to 34° C) when therapeutic hypothermia is used postresuscitation.

What is therapeutic hypothermia ?

  • Treatments to lower body temperature include therapeutic hypothermia. This lessens injuries and ongoing issues. It is occasionally applied to patients who experience cardiac arrest. When the heart abruptly stops beating, cardiac arrest occurs.
  • The difficulties brought on by hypothermia are intended to be avoided through induced hypothermia. It is mostly utilized in neonatal encephalopathy, head injuries, and survivors of cardiac arrest who are comatose. The prevention of cerebral reperfusion injury is suggested to be a mediator for the mechanism of action.

To learn more about therapeutic hypothermia  visit:

brainly.com/question/28189872

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8 0
10 months ago
6. Which of the following statements about neurotransmitters is false?
lyudmila [28]
I think it’s option b
6 0
3 years ago
Note that common tasks are listed toward the top, and less common tasks are listed toward the bottom. According to O*NET, what a
kolezko [41]

When the bar is pulled down, the only numbers that are relevant are 4, 5, and 6.

This is further explained below.

<h3>What are Emergency Medical Technicians? </h3>

Generally,  A health care worker who performs emergency medical services is called an emergency medical technician, which is also often referred to as an ambulance technician. Ambulances are the settings in which one is most likely to find an EMT at work.

In the majority of jurisdictions, being certified as a paramedic is the greatest level that may be achieved. However, some states provide certification for advanced paramedics as well as paramedic certification for nurses and physician assistants.

In conclusion, with the pull-down of the bar, all that apply are  4, 5, 6

Read more about Emergency Medical Technicians

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7 0
1 year ago
Discuss the different types of headaches, the possible causes of each, and how to distinguish a harmless headache from a potenti
Law Incorporation [45]

Answer:

A. One of the most common complaints you will hear from your patients in terms of pain is headache.

1. Headache can be a symptom of another condition or it can be a neurologic condition on its own.

2. Only a small percentage of headaches are caused by a serious medical condition.

3. Most headaches are harmless and do not require emergency medical care.

4. Sudden, severe headache, however, requires assessment and transport.

a. If more than one patient reports headache, consider carbon monoxide poisoning.

B. Tension headaches, migraines, and sinus headaches are the most common types.

1. These are not medical emergencies.

2. Tension headaches are the most common.

a. These headaches are caused by muscle contractions in the head and neck and are attributed to stress.

b. The pain is usually described as squeezing, dull, or as an ache.

C. Migraine headaches are the second most common type of headache.

1. They are thought to be caused by changes in the blood vessel size in the base of the brain.

2. The pain is usually described as pounding, throbbing, and pulsating.

3. Migraines are often associated with visual changes such as flashing lights or partial vision loss.

4. The patient will often have nausea and vomiting.

5. Migraine headaches can last for several days.

D. Sinus headaches are caused by pressure that is the result of fluid accumulation in the sinus cavities.

1. Patients may also have coldlike signs and symptoms of nasal congestion, cough, and fever.

2. Prehospital emergency care is not required.

E. Serious conditions that include headache as a symptom are hemorrhagic stroke, brain tumors, and

meningitis.

1. You should be concerned if the patient complains of a sudden-onset, severe headache or a sudden

headache that has associated symptoms.

2. You should suspect a stroke in patients with a severe headache, seizures, and AMS.

3. Your patient assessment should include asking the patient if he or she has experienced any recent  head trauma.

Explanation:

8 0
3 years ago
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