A nurse in a mental health facility is assessing a client.

• The client has a medical history of major depressive disorder for 20 years, anxiety disorder, suicide ideation during teenage years, and psychotherapy for the past 10 years with a therapist.
• The client's mother committed suicide when the client was 25 years of age, and the father died of heart disease 10 years ago.
• The client has a history of alcohol misuse, attended in-patient rehabilitation 4 years ago with no alcohol use since that time.
• The nurse notes indicate good physical health with no reported morbidities.

For each client assessment finding, specify if the finding is a potential risk for suicide or a protective factor against suicide.

Choice A rationale: Bradycardia

Bradycardia, or an abnormally slow heart rate, is a common cardiovascular manifestation in individuals with anorexia nervosa. It is often a result of the body’s adaptive response to conserve energy due to severe malnutrition and reduced caloric intake. This is because the body is trying to conserve as much energy as possible, and one way it does this is by slowing down the heart rate. This can be dangerous, however, as it can lead to fainting, heart failure, or even death if not properly managed.

Choice B rationale: Hyperactive bowel sounds

Hyperactive bowel sounds are not typically associated with anorexia nervosa. Instead, individuals with this disorder often experience constipation and other gastrointestinal issues due to inadequate food intake. The lack of food intake can slow down the digestive process, leading to these symptoms.

Choice C rationale: Dental erosion

Dental erosion can be a consequence of anorexia nervosa, but it is more commonly associated with bulimia nervosa due to the frequent vomiting that characterizes this disorder. The stomach acid that comes into contact with the teeth during vomiting can cause the enamel to erode. However, it’s important to note that not all individuals with anorexia nervosa will experience this symptom.

Choice D rationale: Hypertension

Hypertension, or high blood pressure, is not typically associated with anorexia nervosa. In fact, low blood pressure (hypotension) is more common due to the decreased volume of blood in the body from insufficient nutrition.

Hypertension is more commonly associated with conditions such as obesity and metabolic syndrome.

Rationale:

A. Agoraphobia: This choice directly aligns with the client's presentation of being afraid to leave her home alone. Agoraphobia is a specific phobia characterized by an intense fear of situations that the individual perceives as inescapable or that might potentially lead to panic or embarrassment. Common triggers for agoraphobic individuals include crowded spaces, open spaces, public transportation, or being alone outside of the home. The client's inability to leave her home for weeks due to fear is a classic symptom of agoraphobia.

B. Xenophobia: This choice refers to the fear of strangers or foreigners. While the client may experience anxiety in unfamiliar situations, the primary focus of her fear is being outdoors alone rather than encountering unfamiliar people. Additionally, the daughter's description of the client's fear specifically mentions being alone, further supporting agoraphobia as the more likely diagnosis.

C. Mysophobia: This choice refers to an extreme or obsessive fear of germs or contamination. While anxiety related to cleanliness could coexist with agoraphobia, the primary presenting complaint in this case is the fear of being outdoors, not specifically germs or contamination.

D. Aerophobia: This choice refers to the fear of flying or being in high places. There is no indication in the scenario that the client's fear is specifically related to heights or flying, making this choice less likely.

Therefore, based on the specific nature of the client's fear and the limited information provided, agoraphobia is the most probable diagnosis and the one the nurse should anticipate planning care for.