While assessing a client, the nurse notices that the client's legs are asymmetrical. Which additional physical data should the nurse collect?

A. Increase fibre in diet and add daily prune juice: Increasing dietary fibre and adding prune juice can help promote bowel movements and relieve constipation. However, this is a long-term solution and might not address any immediate underlying issues.

B. Perform a digital examination for faecal impaction: This invasive procedure can confirm or rule out faecal impaction, which is a potential cause of severe constipation, especially in older adults. However, it's not typically the first step without further assessment.

C. Assess type and frequency of physical activities: Physical activity affects bowel motility. Assessing activity levels can provide insight into one possible cause of constipation. However, this should come after assessing more direct symptoms.

D. Check bowel sounds and abdominal tenderness: This is a non-invasive initial assessment that can provide important information about the client's bowel activity and potential obstructions. It helps determine the next steps for diagnosis and treatment.

A: Ask when the adolescent was last seen in the clinic. This option might help confirm the identity and recent activity of the patient, but it does not address the primary issue of confidentiality and privacy regarding the adolescent's medical information. Simply asking when the adolescent was last seen does not change the legal requirement to obtain consent from the patient who is now an adult.

B: Explain that the information cannot be released without the 18-year-old's permission. This is the most appropriate response. Once an individual turn 18, they are legally an adult and their health information is protected under the Health Insurance Portability and Accountability Act (HIPAA) in the United States, or similar privacy laws in other countries. Without explicit permission from the 18-year-old patient, the nurse cannot legally release medical information to anyone else, including parents.

C: Tell the mother to have the teenager call the clinic. While this response encourages the teenager to take responsibility for their own healthcare, it does not address the immediate concern of the mother inquiring about the results. It shifts the responsibility to the adolescent but doesn't explain why the mother cannot be given the information. It's a partial solution but lacks clarity on the confidentiality issue.

D: Since the serum samples were drawn last week, provide the mother with the findings. This option is inappropriate and violates HIPAA regulations. Regardless of when the serum samples were drawn, the patient is now legally an adult and the information cannot be shared without their explicit consent. Providing the mother with the findings would be a breach of the adolescent's privacy and legal rights.