Substance Use Disorder

SUD is a chronic condition marked by the inability to control the use of substances like alcohol, prescription medications, or illicit drugs despite adverse effects on a person’s life. It alters brain chemistry, affecting decision-making, impulse control, and emotional regulation. SUD often co-occurs with mental health conditions, such as anxiety disorders, depressive disorders, or post-traumatic stress disorder (PTSD), complicating its impact and progression. The severity of the disorder can vary, but compulsive substance use, tolerance, withdrawal symptoms, and continued use despite physical, social, or legal consequences characterize it.

SUD manifests in a range of signs and symptoms that can significantly impact a person’s physical, emotional, and social well-being. Key indicators include:

• Increased tolerance – Needing more of the substance to achieve the desired effect.
• Loss of control – Inability to limit or reduce use despite attempts.
• Neglecting responsibilities – Struggling to meet work, school, or home obligations.
• Social + relationship difficulties – Heightened conflict or withdrawal from loved ones due to substance use.
• Risky behaviors – Engaging in dangerous activities while under the influence, such as driving or unsafe sex.
• Physical withdrawal – Experiencing symptoms like anxiety, depression, sweating, tremors, insomnia, and increased heart rate when not using.
• Sacrificing interests – Giving up hobbies, social activities, or work in favor of substance use.

SUD often co-occurs with mental health disorders, such as anxiety, depression, PTSD, and personality disorders — such as borderline personality disorder (BPD) — complicating diagnosis and treatment. Effective treatment requires expertise in dual diagnosis to manage both conditions simultaneously.

Seeking treatment for SUD is crucial when substance use begins to negatively impact daily life, relationships, and overall well-being. Signs that it’s time to seek help include an inability to control use, neglecting responsibilities, experiencing withdrawal symptoms, or engaging in risky behaviors. If you or a loved one experiences these signs, early intervention can help prevent further physical, emotional, and social consequences. 

At Lifeskills, our expert team provides personalized care to address both SUD and any co-occurring mental health conditions. Contact our admissions team today to begin your path to recovery.