LMSW guideContent areas
Boundaries and Dual Relationships on the LMSW Exam
How the ASWB Masters exam tests professional boundaries: crossings versus violations, gifts, self-disclosure, social media, small-town overlap, bartering, and former clients.
Short answer
The Masters outline lists professional boundaries under Ethical Service Delivery, naming power differences, influence, privilege, conflicts of interest, self-disclosure, and dual relationships. Most items turn on one question: does this contact or second role create a risk of exploitation or harm to the client? Sexual contact with a current client is never acceptable, and the NASW Code also directs social workers not to have sexual contact with former clients. Other crossings, such as a small gift or an unavoidable meeting in a small town, are judged on their facts, and the keyed answer usually explains the boundary, protects the client, and brings in consultation when the situation is unclear.
Crossing or violation: the question that decides the item
Boundary items rarely ask for a definition. They describe a contact outside the usual helping role and ask what the social worker should do. Two terms from the social work ethics literature help sort them:
- A boundary crossing steps outside a strictly professional frame without exploiting the client and may even help, such as accepting a small handmade card at the last session.
- A boundary violation puts the social worker's interests ahead of the client's or creates a real risk of exploitation or harm, such as a business deal, a romantic relationship, or a second role with power over the client.
The NASW Code does not use those two labels, but its test is the same one. Standard 1.06(c) says social workers should not take on dual or multiple relationships with clients or former clients when there is a risk of exploitation or potential harm. When a dual relationship cannot be avoided, the social worker must protect the client and set clear, appropriate, and culturally sensitive boundaries.
A spectrum with the usual keyed action
| Where it falls | Example | What the keyed answer usually does |
|---|---|---|
| Low-risk crossing | A client gives a small, inexpensive token at termination | Accept graciously within agency policy, acknowledge what it means, and document if policy requires it |
| Unavoidable overlap | A rural social worker sees a client at the only grocery store in town | Talk with the client ahead of time about how chance meetings will be handled, protect confidentiality, and avoid adding roles |
| Gray zone | A client asks a personal question or sends a social media request | Respond in a way that serves the client, explain the policy, and consult if unsure |
| Violation or serious conflict | A business arrangement, bartering for services, a romantic or sexual relationship, or holding power over a former client at work | Decline or end the second role, disclose the conflict where needed, consult, and refer when the conflict cannot be resolved |
What the NASW Code says
- Conflicts of interest must be disclosed and resolved with the client's interests first, which can mean ending the professional relationship with a proper referral (1.06(a)). Social workers must not use a relationship for personal, religious, political, or business gain (1.06(b)).
- Technology and social media. Avoid communicating with clients through technology for personal or non-work purposes (1.06(e)), and avoid accepting requests from or engaging in personal relationships with clients on social networking sites (1.06(h)). Posting personal information can blur boundaries (1.06(f)).
- Sexual relationships. Never with current clients (1.09(a)). The Code also prohibits sexual contact with former clients, and a social worker who claims an exception carries the full burden of showing the client was not exploited (1.09(c)). Social workers should not provide clinical services to someone with whom they had a prior sexual relationship (1.09(d)).
- Physical contact that could psychologically harm the client should be avoided. Where contact is appropriate, the social worker sets the boundaries (1.10).
- Bartering. Social workers should avoid accepting goods or services as payment. The Code allows it only in very limited circumstances, when the arrangement is an accepted practice locally, essential to providing services, free of coercion, and started by the client with informed consent (1.13(b)).
- Termination may not be used to pursue a social, financial, or sexual relationship with a client (1.17(d)).
- Supervisors and educators must avoid dual relationships with supervisees that risk exploitation (3.01) and must not have sexual contact with people over whom they hold professional authority (2.06).
Gifts and self-disclosure have no standalone rule in the Code. Exam reasoning applies the conflict-of-interest standard plus agency policy. Is the gift small and symbolic or valuable? Does the disclosure serve the client's goals, or the social worker's need to be known?
Six boundary situations
All six were written for this page and are not drawn from ASWB material.
1. The keychain. At the last visit before a 14-year-old returns home from foster care, he gives his caseworker a hand-drawn card and a small keychain. What is the BEST response? Accept them warmly, within agency policy, and use the moment to talk about what he accomplished. Refusing a small, symbolic gift that policy allows could feel to him like a rejected goodbye. Cash or a gift card would be a different item.
2. The soccer field. In a town of 2,000, the hospital social worker's daughter joins the same youth soccer team as a patient's son. What should the social worker do FIRST? Raise it with the patient: acknowledge the overlap, agree on how they will handle meeting at games, and confirm that nothing from treatment will come up there. The overlap is unavoidable, so the task is managing it, not ending services.
3. The friend request. A former member of a support group the social worker facilitated sends a friend request to the worker's personal account and comments on a family photo. What should the social worker do? Do not accept. Respond through a professional channel according to agency policy, explaining that the worker does not connect with clients or former clients on personal accounts. Then review the privacy settings on the personal account.
4. "Have you ever lost someone?" In a grief group at a hospice, a member asks the social worker whether they have lost a parent. What is the BEST response? A brief, honest answer, given only if it helps the member, followed by turning the focus back to the group. Exploring what the question means to the member is also sound. Telling a long personal story is the near miss, because the session becomes about the social worker.
5. The car repair. A client who has lost her insurance offers to fix the social worker's car in exchange for continued sessions. What should the social worker do? Nothing in the facts shows the narrow conditions the Code sets for bartering, so decline it, explain why, and look for options such as a sliding fee scale, a low-cost program, or a referral, so services do not simply stop.
6. The job applicant. Two years after services ended, a former client applies for a case aide job at the agency where the social worker is now the hiring supervisor. What should the social worker do FIRST? Step out of the hiring decision and any future supervision of that person, telling administration only that a conflict of interest requires recusal. Do not reveal that the applicant was a client without the former client's consent, and if consultation is needed, seek it without identifying details. The former client deserves a fair process, and the conflict of interest is the social worker's to manage.
What the keyed action usually does
Across these items the right answer tends to do several things at once. It names the boundary in plain, kind language. It protects the client's interests and confidentiality. It avoids shaming the client for the request. It uses supervision or consultation when the situation is genuinely gray, and it documents decisions the agency would want on record. The near misses are rigid refusal that hurts the client, going along to avoid an awkward moment, and avoidance, such as never raising an overlap that both people already know about.
Agency policy and state licensing rules can be stricter than the Code, and in practice the stricter rule applies. The free mixed LMSW set includes a small-town overlap case, so test the crossing-or-violation question on the free LMSW set and read why each option wins or loses. LMSW values and ethics shows how boundaries fit the 35% area, and ethics vs safety priorities covers the items where a boundary collides with another principle.
Trust the source
Official sources
Exam policies can change. Use these primary sources for the most current details.
- 2026 ASWB Examination GuidebookAssociation of Social Work Boards↗
- Ethical Responsibilities to ClientsNational Association of Social Workers↗
- Ethical Responsibilities in Practice SettingsNational Association of Social Workers↗
- Ethical Responsibilities to ColleaguesNational Association of Social Workers↗