Why is acute pain particularly dangerous for a patient having a heart attack?

Choice A reason: This is incorrect. Total urinary incontinence related to inability to feel urge to urinate is not appropriate for a patient with xerostomia. Xerostomia is the condition of having a dry mouth due to reduced or absent saliva production. It does not affect the urinary system or the sensation of bladder fullness.

Choice B reason: This is correct. Impaired oral mucous membranes related to decreased salivation and dry mouth is appropriate for a patient with xerostomia. Xerostomia can cause oral mucous membranes to become dry, cracked, inflamed, or infected. It can also affect the patient's ability to chew, swallow, speak, or taste.

Choice C reason: This is incorrect. Bathing self-care deficit related to inability to perceive left-sided body parts is not appropriate for a patient with xerostomia. Xerostomia does not affect the patient's perception of body parts or the ability to perform bathing activities.

Choice D reason: This is incorrect. Disturbed sensory perception related to feeling of electric pain in feet and hands is not appropriate for a patient with xerostomia. Xerostomia does not cause electric pain in the extremities. This symptom may be related to a nerve disorder, such as peripheral neuropathy.

Choice A reason: This is correct. Unilateral neglect is a condition where the patient fails to attend to or respond to stimuli on the opposite side of the brain lesion. It can affect the patient's perception, attention, memory, and motor function. It can also impair the patient's safety, self-care, and quality of life. The patient may not recognize the existence of the paralyzed limbs, ignore them, or deny their ownership.

Choice B reason: This is incorrect. Ineffective denial is a condition where the patient consciously or unconsciously refuses to acknowledge the reality of a situation that is too threatening or overwhelming. It can interfere with the patient's coping and adaptation. The patient may reject the diagnosis, prognosis, or treatment of the condition. However, this is not the case for the patient with unilateral neglect, who is not aware of the paralysis, rather than refusing to accept it.

Choice C reason: This is incorrect. Deficient knowledge is a condition where the patient lacks or misinterprets information about a topic related to health or illness. It can affect the patient's decision-making, compliance, and outcomes. The patient may have inaccurate or incomplete understanding of the causes, consequences, or management of the condition. However, this is not the main problem for the patient with unilateral neglect, who is not able to process or attend to the information, rather than lacking it.

Choice D reason: This is incorrect. Noncompliance is a condition where the patient does not or is unable to follow the prescribed or agreed-upon plan of care. It can result from various factors, such as lack of motivation, resources, support, or understanding. The patient may not adhere to the recommendations, instructions, or goals of the treatment. However, this is not the primary issue for the patient with unilateral neglect, who is not capable of performing the tasks, rather than unwilling to do so.