A client diagnosed with bipolar disorder has recently started taking lamotrigine as part of their medication regimen. Which of the following would be an essential teaching point to include regarding the medication?

Choice A reason: Advances in surgical techniques and procedures have improved the quality of life and survival rates for many patients, but they are not the main factor for the increase in life expectancy in the twentieth century.

Choice B reason: Sanitation and other public health activities, such as vaccination, safe water supply, sewage disposal, and food safety, have reduced the incidence and mortality of infectious diseases, which were the leading causes of death in the past. These activities have had a significant impact on increasing life expectancy in the twentieth century.

Choice C reason: Technology increases in the field of medical laboratory research have enabled better diagnosis and treatment of diseases, but they are not the primary reason for the increase in life expectancy in the twentieth century.

Choice D reason: Use of antibiotics to fight infections has saved many lives and prevented complications from bacterial diseases, but they are not the most important factor for the increase in life expectancy in the twentieth century. Moreover, antibiotics were not widely available until after World War II, which means they did not contribute much to the increase in life expectancy before that perioD.

Choice A reason: Giving the patient extra time to perform activities is an appropriate action by the nurse because it respects the patient's autonomy and dignity, and reduces frustration and anxiety. Bradykinesia is a condition of slow movement that affects people with Parkinson's disease due to decreased dopamine levels in the brain.

Choice B reason: Teaching the client to walk more quickly when ambulating is not an appropriate action by the nurse because it can increase the risk of falls and injuries, and worsen the patient's symptoms. Bradykinesia can impair the patient's balance, coordination, and gait, making it difficult to initiate and maintain movement.

Choice C reason: Placing the client on a low-protein, low-calorie diet is not an appropriate action by the nurse because it can lead to malnutrition, weight loss, and muscle wasting, which can further compromise the patient's health and function. Bradykinesia does not affect the patient's metabolism or nutritional needs.

Choice D reason: Completing passive range-of-motion exercises daily is not an appropriate action by the nurse because it does not address the underlying cause of bradykinesia, which is reduced dopamine production in the brain. Passive range-of-motion exercises are movements performed by another person without the patient's active participation, which can decrease the patient's motivation and self-efficacy.