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Nursing Questions and Answers (Q&A)

Nothing . I don't have anything to say for now thank you

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The best thing to do is letter B. The nurse should stop the exercise regimen taking place and ask the patient to go for a walk instead. A lot of people who are suffering from this condition will have the natural tendency to push themselves to their limits when it comes to exercising even when they have not consumed anything.

The patient may get distracted when the nurse takes the patient for a walk. The nurse can also recommend certain exercises that will be done instead of the vigorous and very hard exercises that the patient is trying to do. The road to becoming healthy can take a long time but it can surely be done.

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The answer to this is F. All of the details that are mentioned above describe the different types of professions that are available. No matter what people’s professions are, they still have to follow the rules, laws, and regulations that are set by the government and the state. Some companies who hire people beyond the rules of the law may be subjected to some punishments.

Some illegal professions may follow their own rules but the moment that they get caught, this can be problematic for them and the company that they are working for. Whether you are a professional or an employer, make sure that you are familiar with your local laws so you will not have any issues.

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There are some people who do self-examinations and they panic when they find a lump. It should be remembered that there are such things as lumpy tissues. You will know if you are touching a lumpy tissue if you try to examine the other breast and there is a similar tissue in almost the same spot.

The different choices can cause concern but the most serious has to be the dimpling of the breast tissue. This increases the chances that there is malignancy somewhere in the breast. They may manifest through a lump or through tissue. There are some lumps that may form underneath the tissues and this can cause dimpling on the skin. Those who find this symptom and all the other symptoms should undergo other tests to be sure.

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Correct answer is option C – metabolic acidosis
A client with diabetic mellitus has high level of glucose in the blood due to lack of insulin. Insulin is needed to transport glucose into cells of the body.

When cells are deprived of glucose, they make use of the available fat and glycogen as fuel. Excess fat breakdown and ketogenesis leads to the creation of by products such as ketone bodies (acidic in nature).

This acidotic state usually leads to a condition known as Diabetic Acidosis.

Therefore, option A, B and D is wrong.

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In response to a patient being admitted to the ICU (intensive care unit) who has been diagnosed with Addisonian crisis, medical health care interprofessionals will focus on signs of hypotension and hyperkalemia. Hypotension is the medical term for having low blood pressure. Hypotension occurs when vascular tone is decreased and blood vessels cannot respond to epinephrine and norepinephrine.

One of the things affected by this disease is that endogenous cortisol, which is supposed to enhance vascular response to epinephrine and norepinephrine, does not work properly. The role of the main culprit for this disease, aldosterone, is to equalize blood pressure by holding salt and water and giving the body potassium. When a patient cannot retain water and salt, potassium increases which leads to hypotension and hyperkalemia.

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Artificial cardiac pacemakers are surgically put into a patient who is having heart problems. The pacemakers produce an impulse to the heart to get it beating at the right pace. There are different types of pacemakers including the transcutaneous pacemaker which is a procedure of putting pacing pads on the patient’s chest.

The rate of the pace is determined and set in the pads. This does not require surgery because it is an external pacing. This is a less severe technique of requiring a pacemaker.

The type of rhythms that are needed for this type of help for the heart are for those that have third degree heart block or bradycardia with signs of poor perfusion. Other more severe heart cases would need surgical procedures to install a pacemaker.

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When a patient visits a doctor or the emergency, the physician on call makes the urgent decision whether this patient can be treated at home or whether he needs constant vigilant care. In case of the latter, the doctor asks the patient to be admitted in the hospital.

There is a lot of paper work to go through, but for the time being, privacy is not a priority during admission. In fact, all the patient details are taken and he or she is shifted to the ward available and hooked up to necessary immediate treatments as well as constant assessment.

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In this question, letter A is the right answer. Ventricular dilation is the complication when a third heart sound is observed. This happens when the left or right ventricle produces a low-frequency sound due to a vibration happening in the early diastole at the end of a fast diastolic filling period.

It is also called as ventricular gallop that was first used by Jean-Baptiste Bouillaud in 1847 to describe the three heart sounds he hear that sounded like a horse galloping. This can be heard as a dull sound after the two normal beating sounds. Only trained ears can hear the third sound as it is very low and can only be heard in a very quiet room.

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