A nurse is reinforcing discharge teaching with a client who has stable angina pectoris. Which of the following statements by the client indicates an understanding of what to do when chest pain occurs?

Explanation

D. Muscle cramps

Hyponatremia is a condition characterized by low levels of sodium in the blood. Sodium plays a crucial role in maintaining fluid balance and nerve and muscle function. When sodium levels are low, it can lead to imbalances in fluid levels and cause muscle cramps and weakness.

Constipation in (option A) is incorrect because it is more commonly associated with other conditions such as dehydration or electrolyte imbalances like hypercalcemia.

Blurred vision in (option B) is not a typical finding in hyponatremia. Visual disturbances may occur in severe cases, but they are not a consistent symptom.

Hypertension (high blood pressure) in (option C) is not typically associated with hyponatremia. In fact, hyponatremia can sometimes lead to low blood pressure (hypotension) due to the fluid imbalances it causes.

Therefore, the nurse should expect muscle cramps (option D) as a finding in a client with hyponatremia due to the disruption of fluid balance and its impact on muscle function.

Dementia is characterized by progressive memory impairment, including difficulty remembering recent events, names, and familiar faces. This memory loss can significantly impact the client's ability to perform daily tasks independently.

While dementia is typically a chronic and progressive condition, it is not uncommon for individuals with dementia to experience acute episodes of confusion, often referred to as "sundowning." These episodes tend to occur in the late afternoon or evening and can involve increased agitation, restlessness, and disorientation.

Illusions are perceptual distortions where a person misinterprets real sensory stimuli. In dementia, individuals may experience illusions, such as mistaking a coat hanging on a door for a person or misinterpreting shadows as threatening figures.

Catatonia, characterized by immobility and unresponsiveness, is not typically associated with dementia. It is more commonly seen in conditions such as schizophrenia or certain neurological disorders.