Kentucky remains in the midst of a gripping heroin epidemic. Heroin addiction devastates families in crippling ways. The crisis is so serious that legislators recently implemented Senate Bill 192, referred to as “The Heroin Bill” by the Kentucky Office of Drug Control Policy, which imposes harsher legal consequences on those importing heroin with the intent to sell or distribute. The National Center for Health Statistics reports that in 2020, Kentucky was among the top 3 states for spikes in overdose deaths, reporting 1,956 overdose fatalities. While heroin has severe physiological effects, it also deeply impacts mental health.
What is Heroin Addiction?
Heroin dependence is classified as a mental health disorder according to the DSM-5 (Diagnostic and Statistical Manual of Mental Health Disorders, 5th Edition). The specific diagnosis is opioid use disorder. Common symptoms include:
- Inability to stop heroin use without withdrawal symptoms
- Developing tolerance or increased tolerance over time
- Persistent cravings for heroin
- Excessive time spent seeking and using the drug
- Escalating doses to achieve the same effect
Short-Term Effects on Mental Health from Heroin Use
Heroin rapidly enters the brain and binds to opioid receptors, affecting areas responsible for pleasure, pain, heart rate, sleep, and breathing. This highly addictive drug triggers brain chemicals that create intense feelings of well-being and reduced pain, reinforcing the desire to use again. Over time, many users develop anhedonia, the inability to feel pleasure—a common symptom of depression and other mental health disorders. Users may no longer chase euphoria but instead seek relief from the emotional numbness and physical sickness caused by withdrawal.
Long-Term Effects on Mental Health from Heroin Use
Chronic heroin use alters the brain’s structure and function, particularly damaging white matter, which is essential for decision-making, impulse control, and emotional regulation. This brain deterioration can impair cognitive processing, worsen mood disorders, and make recovery even more challenging without professional intervention.
Dual Diagnosis
Many individuals with heroin addiction also struggle with co-occurring mental health conditions. It can be difficult to determine which issue came first—mental illness or substance use. Common pre-existing conditions include trauma, depression, ADHD, anxiety, and attachment disorders. However, addiction itself can also trigger or worsen mental health issues. Research from the National Institutes of Health has shown that many heroin users experience symptoms of depression and anxiety, sometimes without an official dual diagnosis.
Treatment for Heroin Addiction
The most powerful step in overcoming heroin addiction is to seek treatment immediately. Whether for yourself or a loved one, taking action can change lives. At Isaiah House Treatment Center, we are ready to help you or your loved one break free from this devastating addiction. Contact us today at 859-375-9200 for compassionate, confidential help.

