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gladu [14]
3 years ago
10

Suppose you are interested in the effects on boys of different dosages of a new drug to treat ADHD. You set up an experiment to

consider the factor of dosage with two levels (300 mg vs. 500 mg). Which would be the best choice for the different treatment groups of the experiment within each block?
Medicine
1 answer:
zhannawk [14.2K]3 years ago
3 0

Answer:

Four groups: no drug, placebo drug, 300 mg of new drug, 500 mg of new drug.

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Which of the tollwing essential glands in the neck may be compromised during a thyroidectomy?
Fittoniya [83]

Answer:

D. Parathyroid

Explanation:

The parathyroid is localized on the back of the thyroid gland. Due to their location, in a thyroidectomy, both the thyroid and the parathyroid glands are removed.

5 0
3 years ago
when assessing distal circulation in a patient’s lower extremities, which pulse should you palpate?
katrin2010 [14]

When assessing the distal circulation in a patient's lower extremities, the pulses you should palpate are femoral, popliteal, tibial, and foot.

<h3>What are the palpable pulses in the lower limbs?</h3>

The evaluation of the arteries of the lower limbs includes palpation of the

  • femoral
  • popliteal
  • tibial
  • and pedal pulses.

The femoral pulse is palpated at the level of the femoral trigone, at the midpoint between the pubic symphysis and the anterosuperior iliac spine.

With this information, we can conclude that when assessing the distal circulation in a patient's lower extremities, the pulses you should palpate are femoral, popliteal, tibial, and foot.

Learn more about distal circulation in brainly.com/question/7282997

#SPJ11

6 0
3 years ago
Hey guys hope y'all doing well what is phoebia​
Serhud [2]
A phobia is an irrational fear of something that's unlikely to cause harm. The word itself comes from the Greek word phobos, which means fear or horror
4 0
3 years ago
Read 2 more answers
The heart is autorhythmic, which means it can generate its own action potential without outside nerve stimulation.
givi [52]

Answer:

a) True

Explanation:

The heart contains cardiac autorhythmic muscle cells, which are specialized cells that generate their own action potential without the need to receive it from nerve cells. These self-stimulated or self-excitable cells work together and function as the heart's natural pacemaker, which initiates an electric potential at a constant rate, and this potential travels through the heart triggering its contraction in an organized manner called the cardiac cycle.

These autorhythmic cells are found in the SA (sinoatrial) node in the right atrium of the heart, the AV (atrioventricular) node in between the atria and the ventricles, and in the fibers that connect these two nodes with each other and with the rest of the heart. All these structure working together is what's called the heart's electrical system.

7 0
3 years ago
preoperative diagnosis: coronary artery disease associated with congestive heart failure; in addition, the patient has diabetes
devlian [24]

Congestive heart failure's life expectancy is influenced by the underlying medical disorders, the heart failure's severity, and its origin.

<h3>What is meant by congestive heart failure?</h3>

When the heart muscle is unable to pump blood as effectively as it should, heart failure, sometimes referred to as congestive heart failure, occurs. Shortness of breath is frequently brought on by this because blood frequently backs up and fluid can accumulate in the lungs.

Congestive heart failure's life expectancy is influenced by the underlying medical disorders, the heart failure's severity, and its origin. The average five-year survival rate for those who are diagnosed with congestive heart failure is around 50%. 30% of people will live for ten years.

Heart failure, also known as congestive heart failure, is a dangerous disorder when the heart is unable to pump blood as effectively as it should. Contrary to its name, heart failure doesn't indicate that the heart has actually stopped beating or is soon to do so.

To learn more about Congestive heart failure refer to:

brainly.com/question/28121370

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6 0
2 years ago
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