Workplace Drug Testing After the Festive Period

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Get 2025 Off to a Safe and Productive Start

The festive period is a time for celebration, relaxation, and, for many, indulgence. However, as we step into the new year, ensuring a safe and functional workplace should be a top priority.

For employers, this means assessing employees’ readiness to return to their duties—physically, emotionally, and mentally. Workplace drug testing can play an influential role in creating a safer environment post-holidays by ensuring that everyone is fit for work and prepared to contribute to the team.

Why Drug Testing Matters After the Holidays

The holidays can lead to behaviours that may linger into the workweek—leaving employees less prepared for their responsibilities.

Alcohol consumption and recreational drug use tend to increase over the festive period. These activities can directly impact cognitive function, productivity, and safety, especially in high-risk professions involving machinery, driving, or delicate tasks.

By implementing workplace drug testing, you can ensure your team starts the year on a healthy and productive note, minimising risks and preserving employee well-being. It’s not about distrust—it’s about creating a safe, compliant workplace where everyone can perform at their best.  

Substances That Commonly Impair Workplace Function

A standard workplace drug test screens for several substances that can affect judgment, reaction time, and focus. Here’s an overview of the common drugs Resultz test for and their potential impacts on performance.

1. Amphetamines Use:

Prescribed for ADHD, depression, or other conditions but abused recreationally for energy boosts or euphoria.

Impact:
High doses can lead to hyperactivity, sleeplessness, and eventual burnout, impairing communication and teamwork.

2. Benzodiazepines Use:

Prescribed for anxiety, panic attacks, or insomnia but misused for intoxication or to “come down” from other drugs.

Impact:
Can cause drowsiness or poor coordination, raising safety concerns, especially in workplaces involving physical labour.

3. Cannabis Use:

Recreational and medicinal. THC, the psychoactive component, impairs memory and reaction time.

Impact:
Persistent use impairs focus and decision-making, which may lead to increased workplace risks.

4. Cocaine Use:

A short-lasting stimulant often used recreationally.

Impact:
Impaired long-term decision-making, aggressive behaviours, and poor multitasking abilities.

5. Methamphetamine

Use: Illegally manufactured stimulant that’s highly addictive.

Impact:
This can lead to erratic and unsafe behaviours, mood swings, or violent tendencies, endangering coworkers.

6. Opiates Use:

Prescribed painkillers or illegal drugs like heroin.

Impact:
Common side effects include sedation and decreased motor functioning, creating significant safety risks.

7. Synthetic Cannabis Use:

Newer, lab-created substances designed to mimic cannabis.

Impact: Effects can be strong and unpredictable, ranging from agitation to life-threatening physical responses. Each of these substances can severely hinder workplace safety and departmental efficiency, making their detection and prevention critical.

How to Implement Workplace Drug Testing in 2025

drug test results

Establishing a clear, consistent drug testing policy not only protects your business but also helps employees understand expectations. Here are practical steps to get started with workplace drug testing after the festive season:

1. Set Clear Policies

Before starting a program, ensure your workplace has a well-defined drug and alcohol policy. This should outline when and why testing occurs (e.g., pre-employment, post-incident, random screening), along with the consequences of policy violations. Collaborating with HR and legal advisors will ensure compliance with employment laws.

2. Educate Your Team

Be transparent with employees about why the testing is being implemented. Explain that it’s about protecting everyone’s safety and productivity, not targeting individuals. Proactive communication fosters understanding and reduces resistance.

3. Choose a Reliable Testing Provider

Partnering with an experienced provider ensures accuracy and reliability. For example, Resultz Group, a trusted name throughout New Zealand, offers workplace drug testing with IANZ accreditation to guarantee compliance with AS/NZS standards. With options like saliva, urine, and hair tests, we deliver both on-site convenience and detailed reporting.

4. Schedule Tests Effectively

Random testing helps deter substance misuse, but post-holiday testing can also set the tone for a vigilant and safety-conscious work environment. Plan test schedules thoughtfully to minimize disruptions to operations.

5. Support Employee Well-being

If a test result indicates substance abuse concerns, consider focusing on rehabilitation rather than immediate dismissal. Work with specialists to create a program that supports employee recovery while maintaining safety in the workplace.

6. Review Regularly

Once your drug testing process is in place, schedule periodic reviews to ensure it remains effective, compliant, and adaptive to changing workplace needs.

Partner with Resultz Group for Effective Workplace Testing

workplace drug testing

Employers have a responsibility to maintain a safe work environment—and they don’t have to do it alone. Resultz Group provides comprehensive drug and alcohol testing solutions tailored to New Zealand workplaces.

With services ranging from pre-employment to post-incident testing, Resultz Group ensures businesses remain both compliant and safe. Our expert technicians use the latest equipment and accredited laboratories, offering reliable testing with quick turnaround times.

  • Convenience: On-site testing with trained professionals.
  • Accuracy: AS/NZS compliant procedures for trustworthy results.
  • Support: Ongoing guidance and realistic rehabilitation programs.

Start 2025 on a productive note by safeguarding your workplace. If you’re ready to take the next step in enhancing your workplace safety, reach out to Resultz Group. Book a consultation today and ensure your team starts the new year ready to succeed.