Lie Detector Test for Infidelity in Michigan: Guide

The Scope of Infidelity in Michigan

Infidelity is a deeply painful experience that affects thousands of Michigan families every year. The American Psychological Association reports that 20% to 40% of divorces across the United States are linked to infidelity [1]Verified Law Offices of Michael A. Robbins — Infidelity and Divorce Statistics
Confirms APA reports that 20–40% of divorces in the U.S. are linked to infidelity. National data indicates approximately 20% of married men and 13% of married women admit to sexual infidelity [2]Verified Infidelity Statistics 2026 — South Denver Therapy
Confirms 20% of married men and 13% of women cheat; 60–75% of marriages survive with therapy; emotional affair statistics, and when emotional affairs are included, these numbers climb to roughly 45% of men and 35% of women [2]Verified Infidelity Statistics 2026 — South Denver Therapy
Confirms 20% of married men and 13% of women cheat; 60–75% of marriages survive with therapy; emotional affair statistics.

Michigan recorded 20,491 divorces statewide in 2023 [3]Verified DivorceRate.org — Michigan Divorce Rates and Statistics
Confirms Michigan recorded 20,491 divorces in 2023 with a crude rate of about 2.5 per 1,000 residents, and infidelity is consistently cited as one of the leading contributors to marital breakups in the state [4]Verified Kraayeveld Family Law — Divorce Trends in Michigan
Confirms infidelity is among the leading causes of Michigan divorce and provides state divorce rate data. The divorced adult population in Michigan is about 9% statewide, though this varies significantly by city — from just 2% in East Lansing to 21% in Davison [5]Verified Gormley Law Offices — Michigan Divorced Populations by City
Confirms Michigan's divorced adult population is about 9% statewide, ranging from 2% to 21% by city. These statistics underscore why so many Michigan couples turn to professional polygraph testing to find definitive answers when trust has been broken. If you're noticing warning signs, our guide on 5 signs your spouse is cheating and how a polygraph helps provides a thorough overview.

How Polygraph Testing Provides Clarity

A polygraph examination is a non-invasive procedure that measures physiological responses including heart rate, blood pressure, respiration, and skin conductivity [6]Verified American Psychological Association — Polygraph Science
Confirms polygraph measures physiological responses; describes CQT methodology; notes approximately half of states allow polygraph evidence by mutual consent. These changes are statistically correlated to the probability of deception, providing couples with objective data rather than relying on subjective guesswork.

The American Polygraph Association's comprehensive meta-analysis reviewed 38 qualifying studies involving 3,723 examinations and found that single-issue diagnostic testing — the type used for infidelity examinations — produced an aggregated decision accuracy of 89%, with a confidence interval ranging from 83% to 95% [7]Verified American Polygraph Association — Polygraph Validity Research
Confirms APA meta-analysis found 89% accuracy for single-issue tests with 83–95% confidence interval across 38 studies and 3,723 examinations. This makes a professionally administered infidelity polygraph one of the most reliable tools available to couples seeking the truth. For a detailed walkthrough of what the process involves, visit our polygraph test for cheating: what to expect step by step guide.

Public Act 295 of 1972: The Forensic Polygraph Examiners Act

Michigan is one of only 26 states that require polygraph examiners to be state-licensed [8]Verified Honts & Alloway — Comprehensive Meta-Analysis of the CQT Polygraph Test
Confirms only 26 of 50 U.S. states license polygraph examiners; provides independent meta-analytic data on CQT accuracy, which provides an additional layer of consumer protection. The Michigan Department of Licensing and Regulatory Affairs (LARA) is responsible for licensing and regulating forensic polygraph examiners and interns under Public Act 295 of 1972 [9]Verified Michigan LARA — Polygraph Examiners Licensing
Confirms LARA is responsible for licensing polygraph examiners under Public Act 295 of 1972; Board abolished in 2007. This landmark legislation was enacted to license and regulate persons who use any device or instrumentation for lie detection, forensic polygraphs, deceptographs, emotional stress meters, or similar instruments [10]Verified Michigan Legislature — Forensic Polygraph Examiners Act (Act 295 of 1972)
Confirms the act licenses and regulates persons who detect deception through instrumentation.

Effective July 15, 2007, the Board of Forensic Polygraph Examiners was abolished by Executive Order No. 2007-18, and its powers and duties were transferred to LARA [9]Verified Michigan LARA — Polygraph Examiners Licensing
Confirms LARA is responsible for licensing polygraph examiners under Public Act 295 of 1972; Board abolished in 2007. This consolidation streamlined oversight while maintaining the rigorous standards Michigan demands of its polygraph professionals.

Examiner Licensing Requirements

Michigan's licensing requirements for polygraph examiners are among the most demanding in the nation. Under MCL Section 338.1710, applicants must hold a baccalaureate degree from an accredited college or university with not less than 15 semester hours of academic credit in the social or behavioral sciences [11]Verified Michigan LARA — Polygraph Examiner Education Requirements
Confirms baccalaureate degree requirement with not less than 15 semester hours in social or behavioral sciences. Additional requirements include:

No felony conviction within 5 years prior to application, including parole or probation [12]Verified Michigan Legislature — MCL Section 338.1710 Examiner's License Qualifications
Confirms baccalaureate degree requirement, felony restriction, fingerprint check, and residency requirement for examiner licensure. Completion of an internship training program consisting of both an academic component and a practical training component [13]Verified Michigan LARA — Internship Requirements
Confirms internship training program requirement consisting of academic and practical components. Submission of fingerprints to the Michigan Department of State Police for a criminal history check, which may be forwarded to the FBI [12]Verified Michigan Legislature — MCL Section 338.1710 Examiner's License Qualifications
Confirms baccalaureate degree requirement, felony restriction, fingerprint check, and residency requirement for examiner licensure. A minimum residency requirement of 6 calendar months in Michigan before application [12]Verified Michigan Legislature — MCL Section 338.1710 Examiner's License Qualifications
Confirms baccalaureate degree requirement, felony restriction, fingerprint check, and residency requirement for examiner licensure. Passing a qualifying examination administered by LARA with a minimum score of 70% [14]Verified Michigan LARA — Polygraph Examiner Examination Information
Confirms 70% minimum passing score required for the polygraph examiner licensing examination.

These rigorous standards mean that when you work with a Michigan-licensed polygraph examiner for your infidelity test, you can be confident in their qualifications. For those interested in the profession, visit our become a polygraph examiner page.

The Polygraph Protection Act of 1981

Michigan also enacted the Polygraph Protection Act of 1981 (Act 44 of 1982), which prohibits employers from requiring polygraph examinations of employees [15]Verified Michigan Legislature — Polygraph Protection Act of 1981 (Act 44 of 1982)
Confirms the act prohibits employers from requiring polygraph examinations; allows voluntary requests by employees. However, this act specifically does not prohibit an employee or applicant from voluntarily requesting a polygraph examination [15]Verified Michigan Legislature — Polygraph Protection Act of 1981 (Act 44 of 1982)
Confirms the act prohibits employers from requiring polygraph examinations; allows voluntary requests by employees. This voluntary framework is important because it mirrors the foundation of infidelity polygraph testing — all examinations must be taken voluntarily to be valid and meaningful.

Under Michigan administrative code, examiners are bound by strict confidentiality rules. Any recipient of information, reports, or results from a polygraph examiner shall not provide, disclose, or convey such information to a third party except as may be required by law [16]Verified Michigan Legislature — MCL Section 338.1728 Unlawful Disclosures
Confirms examiner confidentiality rules and written report requirements under Michigan law. This confidentiality protection is critical for couples navigating sensitive infidelity matters.

Adultery as a Felony in Michigan

Michigan maintains one of the most severe adultery statutes in the United States. Under MCL 750.30, adultery is classified as a felony: "Any person who shall commit adultery shall be guilty of a felony" [17]Verified Michigan Legislature — MCL Section 750.30 (Adultery)
Confirms adultery is a felony under the Michigan Penal Code. Adultery is defined under MCL 750.29 as "sexual intercourse of 2 persons, either of whom is married to a third person" [18]Verified Stancati Law — Adultery Charges in Michigan
Confirms adultery is defined as sexual intercourse of 2 persons, either of whom is married to a third person; almost never prosecuted.

However, adultery is almost never prosecuted in Michigan [18]Verified Stancati Law — Adultery Charges in Michigan
Confirms adultery is defined as sexual intercourse of 2 persons, either of whom is married to a third person; almost never prosecuted. There are no published cases addressing a conviction for adultery since 1884 [19]Verified Findling Law — Michigan Adultery Law
Confirms no published conviction for adultery since 1884; adultery law still on the books; fault affects property, alimony, and custody. Nonetheless, this statute remains on the books and can have indirect consequences — for example, it has been used as a basis to deny insurance claims where the incident occurred during the commission of a felony [19]Verified Findling Law — Michigan Adultery Law
Confirms no published conviction for adultery since 1884; adultery law still on the books; fault affects property, alimony, and custody.

Michigan as a No-Fault Divorce State

Michigan is strictly a no-fault divorce state under MCL 552.6, meaning you do not need to prove adultery or any other wrongdoing to obtain a divorce [20]Verified Divorce.law — No-Fault Divorce in Michigan 2026
Confirms Michigan no-fault divorce requires only proving marriage breakdown under MCL 552.6; adultery affects property division and spousal support. The filing spouse must only allege that there has been a breakdown of the marriage relationship to the extent that the objects of matrimony have been destroyed [20]Verified Divorce.law — No-Fault Divorce in Michigan 2026
Confirms Michigan no-fault divorce requires only proving marriage breakdown under MCL 552.6; adultery affects property division and spousal support.

However, Michigan's no-fault framework does not mean fault is irrelevant. While fault is not required as grounds for divorce, a spouse's conduct — including adultery — can still significantly influence the financial and custodial outcomes [21]Verified NSSSB Ann Arbor Family Lawyers — Adultery in Michigan
Confirms Michigan adultery laws affect spousal support and property division factors; fault is among factors judges consider.

How Adultery Affects Divorce Outcomes

Under the landmark Sparks v. Sparks (440 Mich. 141, 1992) decision, Michigan courts evaluate multiple factors when dividing property and awarding spousal support. Factor one expressly requires courts to consider "past relations and conduct of the parties" [22]Verified Divorce.law — Sparks v. Sparks Factors in Michigan Divorce
Confirms Sparks v. Sparks (440 Mich. 141, 1992) factors require courts to consider 'past relations and conduct of the parties' in property division and alimony. This means adultery can directly impact:

Spousal Support: Adultery does not automatically bar spousal support, but courts may reduce or eliminate support for a spouse who committed infidelity and abandoned the family [21]Verified NSSSB Ann Arbor Family Lawyers — Adultery in Michigan
Confirms Michigan adultery laws affect spousal support and property division factors; fault is among factors judges consider. Property Division: Michigan is an equitable distribution state, meaning assets are divided fairly but not necessarily equally [23]Verified Kevin R. Lynch — Equitable Distribution of Marital Property in Michigan
Confirms Michigan is an equitable distribution state where property is divided fairly but not necessarily equally. If a spouse spent marital funds on an affair — hotels, gifts, trips, or supporting an affair partner — the court may award the other partner more of the marital property to compensate [22]Verified Divorce.law — Sparks v. Sparks Factors in Michigan Divorce
Confirms Sparks v. Sparks (440 Mich. 141, 1992) factors require courts to consider 'past relations and conduct of the parties' in property division and alimony. Child Custody: While moral fitness is a best interest factor in custody determinations, adultery alone usually does not affect custody unless it directly impacts the child's wellbeing [21]Verified NSSSB Ann Arbor Family Lawyers — Adultery in Michigan
Confirms Michigan adultery laws affect spousal support and property division factors; fault is among factors judges consider.

This legal reality is precisely why verified truth from a polygraph examination is so valuable in Michigan. Having clear, objective evidence about whether infidelity occurred can strengthen a spouse's position in divorce proceedings. Our revenge on a cheater: 10 smart, legal ways to win guide provides additional strategies for protecting your interests.

The Three-Phase Examination Process

A professional infidelity polygraph examination in Michigan follows a structured three-phase process designed to ensure accuracy and fairness [6]Verified American Psychological Association — Polygraph Science
Confirms polygraph measures physiological responses; describes CQT methodology; notes approximately half of states allow polygraph evidence by mutual consent.

Phase 1 — Pre-Test Interview: This critical phase involves a detailed conversation between the examiner and the examinee. The examiner learns about the specific concerns driving the test, explains the procedure and equipment, and reviews every question that will be asked during the examination. There are no surprise questions — all questions are reviewed with the examinee prior to testing [6]Verified American Psychological Association — Polygraph Science
Confirms polygraph measures physiological responses; describes CQT methodology; notes approximately half of states allow polygraph evidence by mutual consent. This transparency is essential for obtaining accurate physiological readings.

Phase 2 — The Examination: The examinee is connected to non-invasive sensors that monitor heart rate, blood pressure, respiration, and skin conductivity [6]Verified American Psychological Association — Polygraph Science
Confirms polygraph measures physiological responses; describes CQT methodology; notes approximately half of states allow polygraph evidence by mutual consent. The examiner then asks a series of yes-or-no questions, typically using the Control Question Test (CQT), which compares reactions to relevant questions with responses to control questions [7]Verified American Polygraph Association — Polygraph Validity Research
Confirms APA meta-analysis found 89% accuracy for single-issue tests with 83–95% confidence interval across 38 studies and 3,723 examinations. Infidelity tests are conducted as single-issue examinations, typically limited to no more than four relevant questions [24]Verified Executive Protection Group — Relationship Polygraph Testing Questions
Confirms professional polygraph examiners typically ask no more than four relevant questions; questions must be behavioral and answerable with yes/no. Only the examinee and the examiner are permitted in the testing room during the examination [24]Verified Executive Protection Group — Relationship Polygraph Testing Questions
Confirms professional polygraph examiners typically ask no more than four relevant questions; questions must be behavioral and answerable with yes/no.

Phase 3 — Post-Test Analysis: After the exam, the examiner reviews and analyzes the physiological data using both manual scoring and computerized algorithms. A detailed written report of findings is provided to the client [6]Verified American Psychological Association — Polygraph Science
Confirms polygraph measures physiological responses; describes CQT methodology; notes approximately half of states allow polygraph evidence by mutual consent. If the test is being coordinated through a therapist or treatment provider, the provider helps determine the best disclosure option for the situation.

Types of Questions Asked

Infidelity polygraph questions must be specific, behavioral, and answerable with yes or no [24]Verified Executive Protection Group — Relationship Polygraph Testing Questions
Confirms professional polygraph examiners typically ask no more than four relevant questions; questions must be behavioral and answerable with yes/no. Questions about feelings, intentions, emotions, or thought processes cannot be tested [24]Verified Executive Protection Group — Relationship Polygraph Testing Questions
Confirms professional polygraph examiners typically ask no more than four relevant questions; questions must be behavioral and answerable with yes/no. Well-crafted questions focus on concrete actions within defined timeframes. For example, rather than asking a vague question like "Have you been faithful?", an examiner would ask something specific like "Since [date], have you had sexual contact with anyone other than [partner's name]?"

This precision in question design is one of the reasons single-issue infidelity tests achieve such high accuracy rates. Couples who want to prepare thoughtful questions should review our questions to ask a cheater: 40+ essential questions guide for guidance on narrowing down what matters most.

Preparing for the Exam

To ensure the most accurate results, examinees should follow these preparation guidelines:

Get adequate rest the night before your examination. Avoid alcohol, recreational drugs, and excessive caffeine prior to the exam [25]Verified Raines Polygraph Services — Infidelity Exam Process and Preparation
Confirms examinees should be well-rested, avoid alcohol/drugs, and maintain honesty; polygraph alone cannot resolve all issues; open communication recommended. Eat a normal meal — do not arrive on an empty stomach. Be completely honest with the examiner during the pre-test interview. Arrive on time — many Michigan examiners enforce strict policies, including 48-hour rescheduling requirements and cancellation deadlines [25]Verified Raines Polygraph Services — Infidelity Exam Process and Preparation
Confirms examinees should be well-rested, avoid alcohol/drugs, and maintain honesty; polygraph alone cannot resolve all issues; open communication recommended. Maintain normal medication schedules and inform the examiner of any prescriptions you take.

If your partner has asked you to take a test, our partner wants a lie detector test? complete guide explains what to expect and how to approach the conversation.

Pricing for Michigan Polygraph Exams

The average cost of a polygraph examination in Michigan ranges from $500 to $1,000 [26]Verified Motor City Polygraph — Michigan Polygraph Services
Confirms average Michigan polygraph cost of $500–$1,000, 3-hour examination duration, follow-up test policies. LieDetectorTest.com offers professional polygraph testing at locations across Michigan starting from $900, with all examiners trained to APA standards and results provided within 24–48 hours.

Several factors can influence the total cost of your examination. Additional fees may apply for cases requiring extensive pre-test research, complex multi-topic examinations, or travel to a client's preferred location [26]Verified Motor City Polygraph — Michigan Polygraph Services
Confirms average Michigan polygraph cost of $500–$1,000, 3-hour examination duration, follow-up test policies. Some Michigan examiners offer follow-up tests at reduced rates or no extra charge when initial results are inconclusive [26]Verified Motor City Polygraph — Michigan Polygraph Services
Confirms average Michigan polygraph cost of $500–$1,000, 3-hour examination duration, follow-up test policies.

For current pricing and availability, visit our polygraph test prices page. To compare with neighboring states, see our guides for lie detector test cost in Minnesota and lie detector test cost in Missouri.

Where to Book in Michigan

LieDetectorTest.com provides professional polygraph testing at convenient Michigan locations including Livonia and Metro Detroit. All examinations are conducted by examiners trained to APA standards who hold valid Michigan state licenses. To book a polygraph test or view all available Michigan locations, visit our scheduling page.

Michigan's state licensing ensures that every examiner you encounter through legitimate providers has met the education, training, fingerprint check, and examination requirements mandated by LARA [9]Verified Michigan LARA — Polygraph Examiners Licensing
Confirms LARA is responsible for licensing polygraph examiners under Public Act 295 of 1972; Board abolished in 2007. You can verify any Michigan polygraph examiner's license status directly through the LARA online verification system.

Why Polygraph and Therapy Work Together

Professional polygraph testing is most effective when integrated into a broader therapeutic framework. Research consistently shows that couples who pursue therapy after infidelity have excellent recovery rates. A 2012 survey by the American Association for Marriage and Family Therapy (AAMFT) found that 74% of couples who underwent therapy after infidelity were able to recover and rebuild their relationship [27]Verified Affair Healing — Infidelity Statistics and Recovery Rates
Confirms 74% of couples in therapy after infidelity successfully recover per 2012 AAMFT survey; 60–75% of couples stay together after affair. Research shows that 60–75% of couples stay together after discovering an affair, and therapy is a major factor in that outcome [28]Verified AAMFT — 60–75% of Couples Stay Together After Infidelity with Therapy
Confirms AAMFT data showing 60–75% of couples who experience infidelity stay together with therapy as a major factor.

Polygraph testing accelerates the healing process by establishing a foundation of verified honesty. When a betrayed partner knows the full truth — confirmed by objective testing — they can begin to rebuild trust on solid ground rather than lingering uncertainty. As the AAMFT notes, successful outcomes are closely linked to the development of empathy and hope in each partner [29]Verified AAMFT — Infidelity Treatment and Recovery Approach
Confirms three-phase therapeutic approach to infidelity recovery emphasizing safety, understanding, and forgiveness. Our therapeutic disclosure testing guide explains how structured disclosure polygraphs support this process.

The Disclosure Polygraph Process

Many therapists incorporate what is known as a disclosure polygraph into infidelity treatment. This type of test is typically administered soon after a full disclosure has been made, to verify that the unfaithful partner has told the complete truth [30]Verified Affair Recovery — Use and Abuse of the Polygraph in Infidelity Treatment
Confirms disclosure polygraph and maintenance polygraph scheduling in infidelity and sexual addiction recovery. The disclosure polygraph serves as a gift from the unfaithful spouse — a tangible demonstration of commitment to transparency and rebuilding trust [30]Verified Affair Recovery — Use and Abuse of the Polygraph in Infidelity Treatment
Confirms disclosure polygraph and maintenance polygraph scheduling in infidelity and sexual addiction recovery.

For couples dealing with sexual addiction, maintenance polygraphs may be scheduled at intervals (three months, six months, and one year post-disclosure) to verify ongoing compliance with recovery commitments [30]Verified Affair Recovery — Use and Abuse of the Polygraph in Infidelity Treatment
Confirms disclosure polygraph and maintenance polygraph scheduling in infidelity and sexual addiction recovery. This structured approach gives the betrayed partner measurable reassurance over time. Therapists who specialize in infidelity recovery report that polygraph-supported disclosure can be transformative for couples who commit to the process.

For more on how lie detection supports therapeutic outcomes, see our guides on lie detection in marriage counseling and lie detector tests in sexual addiction therapy.

Emotional Affairs and Recovery

Infidelity is not limited to physical contact. Research indicates that 64% of couples say an emotional affair can be as damaging — or more harmful — than a physical affair [2]Verified Infidelity Statistics 2026 — South Denver Therapy
Confirms 20% of married men and 13% of women cheat; 60–75% of marriages survive with therapy; emotional affair statistics. Women especially find emotional infidelity devastating, with 73% reporting they would be more upset by an emotional affair than a physical one [2]Verified Infidelity Statistics 2026 — South Denver Therapy
Confirms 20% of married men and 13% of women cheat; 60–75% of marriages survive with therapy; emotional affair statistics.

Polygraph testing can address emotional infidelity by focusing questions on specific behaviors such as secretive communications, meeting in person, or sharing intimate personal details with someone outside the marriage. The reconciliation process after any form of infidelity typically takes 2–5 years [2]Verified Infidelity Statistics 2026 — South Denver Therapy
Confirms 20% of married men and 13% of women cheat; 60–75% of marriages survive with therapy; emotional affair statistics, but couples who commit to professional support — including polygraph verification — consistently achieve better outcomes. Our guide on overcoming emotional infidelity provides comprehensive recovery strategies.

Court Admissibility in Michigan

Michigan courts do not admit polygraph results as evidence in criminal prosecutions or civil trials [31]Verified Michigan Courts — Polygraph Evidence Benchbook
Confirms polygraph results are not admissible in Michigan criminal or civil trials per People v. Barbara; statements during polygraph not excludable per se. This rule was established in People v. Barbara, 400 Mich. 352 (1977), and has been consistently reinforced [31]Verified Michigan Courts — Polygraph Evidence Benchbook
Confirms polygraph results are not admissible in Michigan criminal or civil trials per People v. Barbara; statements during polygraph not excludable per se. The Michigan courts' evidence benchbook states that this "bright-line rule" bars not only the results but also evidence about whether an examination was administered or refused [31]Verified Michigan Courts — Polygraph Evidence Benchbook
Confirms polygraph results are not admissible in Michigan criminal or civil trials per People v. Barbara; statements during polygraph not excludable per se.

However, this inadmissibility rule has important exceptions. Statements made by a person before, during, or after a polygraph examination are not excludable per se [31]Verified Michigan Courts — Polygraph Evidence Benchbook
Confirms polygraph results are not admissible in Michigan criminal or civil trials per People v. Barbara; statements during polygraph not excludable per se. This means that any confessions or admissions made during a polygraph session can be used in court, even though the test results themselves cannot [32]Verified Detroit Legal Defense — Polygraph in Michigan Trials
Confirms Michigan courts do not admit polygraph results; statements during polygraph can be used; results can impact investigative decisions. Additionally, about half of U.S. states allow polygraph evidence when both parties agree to it [33]Verified American Psychological Association — Polygraph Admissibility
Confirms about half of U.S. states allow polygraph evidence when both parties agree.

While polygraph results may not be admissible at trial, they can still impact investigative and prosecutorial decisions in Michigan [32]Verified Detroit Legal Defense — Polygraph in Michigan Trials
Confirms Michigan courts do not admit polygraph results; statements during polygraph can be used; results can impact investigative decisions. A favorable polygraph result can influence plea negotiations, and some prosecutors have agreed to dismiss charges when a defendant passes a polygraph test [32]Verified Detroit Legal Defense — Polygraph in Michigan Trials
Confirms Michigan courts do not admit polygraph results; statements during polygraph can be used; results can impact investigative decisions.

Privacy and Confidentiality Protections

Michigan's Forensic Polygraph Examiners Act provides robust confidentiality protections. Under the act, any recipient of information, reports, or results from a polygraph examiner shall not provide, disclose, or convey such information to a third party except as required by law [16]Verified Michigan Legislature — MCL Section 338.1728 Unlawful Disclosures
Confirms examiner confidentiality rules and written report requirements under Michigan law. The examiner is required to provide the examinee with a copy of the examination results and reports [16]Verified Michigan Legislature — MCL Section 338.1728 Unlawful Disclosures
Confirms examiner confidentiality rules and written report requirements under Michigan law.

These protections are particularly important for infidelity testing, where privacy is paramount. When you work with a licensed Michigan examiner through LieDetectorTest.com, your results are shared only with the parties you designate. All communication and test data are handled with strict confidentiality.

Voluntary Participation Requirement

All polygraph examinations in Michigan — whether for employment, legal, or personal purposes — must be voluntary. No one can be forced or coerced into taking a polygraph test. For infidelity testing, this means both partners should agree to the process willingly. A polygraph taken under duress or extreme pressure may produce unreliable results and could undermine the therapeutic goals of the examination.

If one partner is reluctant but willing to consider it, counseling can help prepare both individuals emotionally for the test and establish realistic expectations about what the results can and cannot reveal [25]Verified Raines Polygraph Services — Infidelity Exam Process and Preparation
Confirms examinees should be well-rested, avoid alcohol/drugs, and maintain honesty; polygraph alone cannot resolve all issues; open communication recommended.

Steps to Take Before Booking

Before scheduling your polygraph examination, consider these practical steps:

1. Clarify your goals — Are you seeking to confirm or rule out infidelity? Do you want to prove your innocence? Is this part of a therapeutic disclosure process? Understanding your objectives helps the examiner design the most effective test.

2. Consult with your therapist — If you are working with a relationship counselor, discuss how polygraph testing fits into your overall treatment plan. Many therapists have experience coordinating with polygraph examiners and can help formulate the most productive questions [25]Verified Raines Polygraph Services — Infidelity Exam Process and Preparation
Confirms examinees should be well-rested, avoid alcohol/drugs, and maintain honesty; polygraph alone cannot resolve all issues; open communication recommended.

3. Verify examiner credentials — Ensure your examiner holds a valid Michigan state license issued by LARA [9]Verified Michigan LARA — Polygraph Examiners Licensing
Confirms LARA is responsible for licensing polygraph examiners under Public Act 295 of 1972; Board abolished in 2007. APA certification provides additional assurance of professional standards.

4. Prepare emotionally — Regardless of whether you are the person taking the test or the one requesting it, prepare for the possibility of any outcome. Consider having a counselor available to help process the results.

5. Book your appointment — Contact us to schedule your confidential examination at a Michigan location.

What to Do After the Exam

The period immediately following a polygraph examination can be emotionally intense. Here are recommendations for navigating this critical time:

If results confirm fidelity: Use this as a foundation to rebuild trust. The verified honesty provides concrete reassurance that can be referenced whenever doubts resurface. Consider ongoing counseling to address the underlying trust issues that led to the test.

If results indicate deception: Avoid making major decisions in the heat of the moment. A polygraph result is one piece of information — not a verdict on your entire relationship. Seek professional counseling to process the revelation and determine your next steps. Remember that 74% of couples who undergo therapy after infidelity successfully recover [27]Verified Affair Healing — Infidelity Statistics and Recovery Rates
Confirms 74% of couples in therapy after infidelity successfully recover per 2012 AAMFT survey; 60–75% of couples stay together after affair.

If results are inconclusive: An inconclusive result does not mean deception was detected. Some Michigan examiners conduct follow-up tests at no extra charge to resolve inconclusive findings [26]Verified Motor City Polygraph — Michigan Polygraph Services
Confirms average Michigan polygraph cost of $500–$1,000, 3-hour examination duration, follow-up test policies. Discuss next steps with your examiner and therapist.

Regardless of the outcome, a polygraph alone cannot resolve all relationship issues [25]Verified Raines Polygraph Services — Infidelity Exam Process and Preparation
Confirms examinees should be well-rested, avoid alcohol/drugs, and maintain honesty; polygraph alone cannot resolve all issues; open communication recommended. Open communication and professional counseling remain essential for lasting recovery. Our guide on polygraph detect emotional abuse explores additional applications of polygraph testing in relationship dynamics.