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zubka84 [21]
3 years ago
7

Which statement best describes the ciliary muscles and shape of the lens when focusing on close objects?

Medicine
1 answer:
Over [174]3 years ago
8 0

Answer:

d is correct am pretty sure

Explanation:

hope it helps

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Mrs Jones is a 55 year old woman, she is 5'6" tall and weighs 140 lbs (63.6 kg). She has suffered a stroke and is unable to eat;
Liula [17]

Given that,

Age of Mrs Jones = 55 years

Height = 5'6''

Weight = 140 lb = 63.6 kg

The tube feeding ordered for her provides:

1 cal/mL and 40 grams of protein/1000 mL.

It is infusing at a rate of 50 mL/hour for 24 hour.

Suppose, We need to find her protein needs per day

We know that,

According to the DRI, 0.8 gram of protein per kg of body weight is required protein per day.

Thus,

We need to calculate her protein needs per day

Using formula for protein needs per day

Protein = 0.8\times W

Put the value of weight

Protein = 0.8\times63.6

Protein = 50.88\ g

Hence, 50.88g of protein are needed per day for Mrs jones.

4 0
3 years ago
while monitoring a client for the development of disseminated intravascular coagulation (dic), the nurse should take note of whi
kolezko [41]

DIC is typically brought on by inflammation from an injury, disease, or infection. Typical causes include Sepsis: An inflammatory response to infection that affects the entire body. The most frequent risk factor for DIC is sepsis.

A dangerous condition known as diffused intravascular coagulation (DIC) occurs when the proteins that regulate blood clotting are overactive.

A combination of laboratory testing and clinical assessments are used to make the diagnosis of DIC. Low platelet count, increased D-dimer concentration, decreased fibrinogen concentration, and prolonged clotting times like prothrombin time are some laboratory findings that point to DIC.

The condition known as diffused intravascular coagulation (DIC) is characterized by an overactive state of the blood clotting proteins.

A combination of lab testing and clinical evaluations is used to diagnose DIC. Low platelet count, high D-dimer concentration, low fibrinogen concentration, and prolonged clotting times like prothrombin time are all signs of DIC in the lab (PT).

Learn more about disseminated intravascular coagulation here:

brainly.com/question/28344570

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8 0
1 year ago
Read 2 more answers
Y/O brought to school clinic because he fainted on the playground. 3 ft 7 in, 55 lbs, and bmi 20.9. which assessment finding is
Tatiana [17]

It is important to address that boy may has exercise-induced asthma.

Exercise-induced asthma is a narrowing of the airways in the lungs triggered by strenuous exercise. It causes shortness of breath, wheezing, coughing, and other symptoms during or after exercise.

The more preferred term for this condition is exercise-induced bronchoconstriction.

Kids with EIB should be able to take part in activities; they just may need medication before an activity.

There are three types of medicines to prevent or treat the symptoms of EIB.

They are short-acting bronchodilator (taken 10-15min  before the activity), long-acting bronchodilator (taken 30-60min  before the activity) and mast cell stabilizers (taken 10-15min  before the activity).

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8 0
1 year ago
Of the following cell types, which are found patrolling areas exposed to harmful bacteria?
netineya [11]

Answer:

C. Macrophages

Explanation:

Macrophages are derived from monocytes of the bone marrow. They migrate to connective tissue and are in charge of phagocytosis of foreign particles. They also participate in the enhancement of inmunological activities of lymphocytes. Macrophages can be found in infection sites, since they detect, phagocytose and destroy bacteria and other harmful organisms.

8 0
3 years ago
The AV node is located
Musya8 [376]

Answer:

a. in the bottom of the atrium just above the ventricles

Explanation:

AV node -

It helps to control the heart rate , it serves as an electrical relay station , reduces the electrical current which is sent by the SA node .

The location of the AV node , is at the lower back section of the inter atrial septum , and conducts the electrical impulse normally from the atria to ventricles .

3 0
3 years ago
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