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: The client's financial resources are not the most important factor for the nurse to consider because Meals-on-Wheels is a program that provides low-cost or free meals to seniors and people with disabilities who are unable to cook or shop for themselves.

Choice B reason: The client's level of family support is not the most important factor for the nurse to consider because Meals-on-Wheels is a program that aims to reduce social isolation and improve nutrition for homebound clients, regardless of their family situation.

Choice C reason: The client's access to transportation is not the most important factor for the nurse to consider because Meals-on-Wheels is a program that delivers meals directly to the client's home, eliminating the need for transportation.

Choice D reason: The client's ability to prepare meals is the most important factor for the nurse to consider because Meals-on-Wheels is a program that caters to clients who have difficulty or inability to cook or shop for themselves due to physical, mental, or environmental limitations.

Choice A reason: Mitral valve disease is not a disorder that makes clients especially vulnerable to ozone effects because it is a condition that affects the heart valve that regulates blood flow between the left atrium and left ventricle, not the lungs or airways.

Choice B reason: Asthma is a disorder that makes clients especially vulnerable to ozone effects because it is a condition that causes inflammation, narrowing, and mucus production in the airways, which can worsen when exposed to ozone, a gas that irritates and damages lung tissuE.

Choice C reason: Nasal polyps are not a disorder that makes clients especially vulnerable to ozone effects because they are benign growths that occur in the lining of the nose or sinuses, not the lungs or airways.

Choice D reason: Seasonal allergies are not a disorder that makes clients especially vulnerable to ozone effects because they are immune system reactions to certain substances such as pollen or mold, not ozone, which is a chemical pollutant.