Addiction Recovery at Lorne Park
SUBSTANCE USE PROGRAM ** covered by OHIP
Using substances like alcohol, cannabis, nicotine, opioids and other legal or illegal drugs can, over time, lead to mental or physical dependence. In some cases, this evolves into a condition known as a substance use disorder, where changes in the brain and behaviour make it difficult to control the urge to use these substances, even when they cause harm.
Such disorders involve a pattern of use that undermines health and overall quality of life. Individuals may continue using substances despite deteriorating physical and mental health, poor performance at work or school, strained relationships and noticeable shifts in mood and behaviour. Cravings, tolerance and withdrawal often make quitting particularly challenging.
The good news is that recovery is achievable. Treatments—such as medication, counselling and support from healthcare providers, family, friends and peer groups—can help people regain control. These disorders exist on a spectrum of severity, and no matter where someone is on that continuum, support and improvement are possible.
Opioid Use Disorder
Opioid Use
Opioids are substances that relieve pain by acting on specific receptors in the brain and body. They include:
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Illicit substances such as heroin
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Prescription medications such as morphine, codeine, oxycodone, and hydromorphone
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Synthetic opioids such as fentanyl and carfentanil
Although opioids are effective pain relievers, they can be highly addictive. Continued use can lead to dependence, overdose, and even death.
Our Approach
We offer opioid agonist therapy using medications such as:
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Buprenorphine/naloxone (commonly known as Suboxone)
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Methadone
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Slow-release oral morphine
These medications reduce cravings and withdrawal symptoms, improve stability, and support long-term recovery. Our care model is flexible and non-judgmental, and we support patients at every stage of their recovery journey.
Please note: We do not treat chronic pain with opioid agonist therapy. Our services are specifically designed for individuals with an opioid use disorder.
Benzodiazepine
Benzodiazepine Use
Benzodiazepines are sedative medications used to treat conditions such as anxiety, insomnia, and seizures. Common examples include:
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Lorazepam (Ativan)
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Alprazolam (Xanax)
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Diazepam (Valium)
These medications can lead to physical dependence and withdrawal symptoms, especially when used for extended periods. Combining benzodiazepines with other substances—particularly alcohol or opioids—increases the risk of overdose.
Our Approach
We do not prescribe benzodiazepines. However, we work closely with patients and their family physicians to support safe, gradual tapering. We provide education, monitoring, and symptom management throughout the tapering process.
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Stimulants
Stimulant Use
Stimulants include both illegal substances, such as cocaine and methamphetamine.
These drugs increase energy and alertness but also carry significant risks, including addiction, sleep disruption, and cardiovascular complications.
Our Approach
We do not use stimulant medications to treat stimulant use disorders. Instead, we utilize non-stimulant medications, psychological support, and harm reduction strategies. Our goal is to help patients reduce harm and improve overall functioning.
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Cannabis
Cannabis Use
Cannabis is widely used for recreational and medical purposes. However, regular or heavy use can lead to dependence, memory impairment, anxiety, and a condition known as cannabis use disorder.
Our Approach
We offer medication-based treatment for individuals struggling with cannabis use. While there are no medications specifically approved for cannabis use disorder, we may prescribe non-addictive medications that target common symptoms such as anxiety, irritability, and sleep disruption. Treatment plans are tailored to each patient’s goals—whether that's reduction or complete cessation of cannabis use.
Nicotine
Nicotine Use
Nicotine, found in tobacco and vaping products, is one of the most addictive substances in use today. It affects both mood and physical health and is associated with increased risk of heart disease, cancer, and respiratory illness.
Our Approach
We offer medical support to help patients quit smoking or vaping, including:
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Nicotine replacement therapy (patches, gum, lozenges)
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Varenicline (Champix)
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Bupropion (Zyban)
These therapies can double the chances of successfully quitting when used alongside behavioral support.
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Alcohol
Alcohol Use
Alcohol is a commonly used substance with depressant effects on the brain. While often consumed socially, regular or heavy use can lead to significant health risks, including liver disease, cognitive decline, and alcohol use disorder—a chronic condition that affects behavior, mood, and brain function.
Recognizing Problematic Alcohol Use
You may be experiencing problematic alcohol use if you:
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Drink more than intended
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Struggle to cut back
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Have strong cravings
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Experience withdrawal symptoms (e.g., shakiness, poor sleep, restlessness)
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Continue drinking despite negative impacts on your health or life
If these apply to you, support is available.
Our Treatment Approach
We offer medication-assisted treatment to help individuals reduce or stop their alcohol use safely and gradually. We do not treat acute alcohol withdrawal, and we do not prescribe benzodiazepines.
Evidence-based treatment options may include:
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Naltrexone – Reduces cravings and alcohol’s pleasurable effects
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Acamprosate – Supports abstinence and brain recovery
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Disulfiram – Discourages drinking by causing unpleasant reactions
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Gabapentin – Helps manage anxiety, cravings, and sleep issues
Treatment is tailored to your goals and closely monitored by our clinical team.
