A patient is admitted for pain in the arm and jaw. The patient is later diagnosed with angina.
What type of pain does the arm and jaw pain most likely represent?

Choice A rationale:

Distended neck veins are not a reliable indicator of dehydration in adults. They can be caused by other factors, such as heart failure or fluid overload.

In cases of dehydration, the veins in the neck may actually be less visible due to decreased blood volume.

It's important to assess for other signs and symptoms of dehydration, such as urine output, skin turgor, and vital signs, to make an accurate diagnosis.

Choice B rationale:

A bounding pulse can be a sign of dehydration, but it can also be caused by other factors, such as anxiety, exercise, or fever. It's important to assess the pulse rate and rhythm in conjunction with other signs and symptoms to determine the cause.

A normal pulse rate is 60-100 beats per minute in adults. A bounding pulse is typically a strong, forceful pulse that can be easily felt.

Choice C rationale:

A blood pressure of 146/94 mm Hg is considered elevated, but it is not necessarily a sign of dehydration. Blood pressure can be elevated due to other factors, such as stress, pain, or underlying medical conditions. It's important to assess blood pressure in conjunction with other signs and symptoms to determine the cause. Choice D rationale:

Urine specific gravity is a measure of the concentration of solutes in the urine. A higher urine specific gravity indicates more concentrated urine, which is a sign of dehydration.

A normal urine specific gravity is 1.005-1.030. A urine specific gravity of 1.034 is considered high and is a strong indicator of dehydration.

Choice A rationale:

Notifying the facility's security department may be necessary in some cases, but it should not be the nurse's first action. This could escalate the situation and make the patient feel threatened or coerced. It's important to first attempt to de-escalate the situation and understand the patient's reasons for wanting to leave. Involving security prematurely could damage the nurse- patient relationship and make it more difficult to provide care in the future.

Security should be involved if the patient is a danger to themselves or others, or if they are attempting to leave in a way that could cause harm. However, in most cases, it is best to try to resolve the situation through communication and understanding.

Choice B rationale:

Calling the patient's family may be helpful in some cases, but it is not always necessary or appropriate. The nurse should first assess the patient's decision-making capacity and their understanding of the risks of leaving against medical advice. If the patient is capable of making their own decisions, the nurse should respect their autonomy and not involve family members without their consent.

Involving family members without the patient's consent could breach confidentiality and erode trust. It's important to balance the patient's right to privacy with the potential benefits of involving family members.

Choice C rationale:

Insisting that the patient exit the hospital via a wheelchair is not necessary in most cases. If the patient is able to walk and does not pose a safety risk, they should be allowed to leave on their own terms. Requiring a wheelchair could be seen as patronizing or controlling, and it could further upset the patient.

The use of a wheelchair should be based on the patient's individual needs and preferences, not on a blanket policy.

Choice D rationale:

Making sure the patient understands that they are leaving against medical advice is the most important action the nurse can take. This ensures that the patient is aware of the potential risks of leaving the hospital, and it protects the nurse from liability. The nurse should document the patient's decision in the medical record and have the patient sign an Against Medical Advice (AMA) form.

By ensuring informed consent, the nurse respects the patient's autonomy while also fulfilling their professional obligations.