Short- And Long-Term Effects Of Opioid Abuse

The effects of opioid abuse can be both short- and long-term. A person could experience negative consequences that can easily be rectified, or fixed. However, in the long term, these consequences could become more difficult to fix. This can make the abuse continue, as a means of coping with the things that happen as a result of abusing opioids. Both the short and long-term effects of opioid abuse can be life-changing. Getting proper care as soon as possible can help to ensure that these consequences are less life-altering.

Signs of Opioid Abuse

Opioids are dangerous substances used medically to treat pain. Drugs like oxycodone, hydrocodone, morphine, and methadone are examples of opioids. Illicit drugs such as heroin and fentanyl can contain opioid properties, and these two are the leading factors in 12 nofollow noopener noreferrer3>opioid overdose and overdose deaths. The effects of opioid abuse can be felt by not just the person using them, but also those around them that care for them. Signs someone could look out for in a loved one that could be indicative of them abusing opioids include:

Isolation
Behavioral changes
Avoiding family functions
Avoiding hanging out with friends
Stealing
Lying
Legal problems
Lack of personal hygiene
Irritability
Mood swings
Depression

These signs are things loved ones can look out for in order to identify potential opioid abuse so that their loved one could receive life-saving care in order to gain recovery. 12>Opioids are dangerous drugs leading to many overdose deaths across the United States every year. Getting proper care is essential to gaining control back of their life and having the best chance at avoiding these fatal consequences.

Short Term Mental, Emotional, and Behavioral Signs of Opioid Abuse

In the short term, the effects of opioid abuse can affect a person physically, and emotionally, and can cause behavioral changes. Some of these effects can include drowsiness, slowed breathing, constipation, nausea, and unconsciousness. Opioids are depressant drugs and can cause emotional depression to worsen in those who use them. They also cause body movements, and response times to become much slower. In those who abuse opioids, overdose can occur as a result of the lungs and heart not working as they normally would due to the effects these opioids produce. The respiratory system can be affected, causing shallow and labored breathing, resulting in suffocation. Those who abuse opioids should seek professional help as soon as possible to stop the abuse and begin a life in recovery from addiction to opioids and opioid abuse.

Long-Term Mental, Emotional, and Behavioral Signs of Opioid Abuse

Long term, the effects of opioid abuse can lead to dependence, and inevitably addiction to opioids. It can also lead to overdose, and potentially death. Continued use and abuse of opioids can cause a person’s body to become accustomed to a certain level of use, requiring more and more of the drug to achieve desired effects. Once a person is dependent on opioids, the body will then require the drugs in order to function properly. Without opioids, the body will experience withdrawal symptoms which can be extremely uncomfortable and unpleasant. These symptoms can include high blood pressure, restlessness, nausea, vomiting, loss of appetite, muscle aches and cramps, and diarrhea. The symptoms of opioid withdrawal can be severe, up to and including death. Having proper care when trying to stop using opioids is crucial to ensuring safety as the withdrawal process is completed.

Untreated Opioid Abuse

Untreated opioid abuse can lead to complications as a result of using these dangerous drugs. The effects of opioid abuse can be dangerous. Using opioids in itself is dangerous, so leaving substance misuse untreated can lead to further addiction and a potential overdose or overdose death. It can also result in legal issues, broken family structures, as well as further health complications. Receiving proper professional care as an individual decides to end opioid abuse is vital to ensuring the best possible result for a healthy and happy future.

Detox

When a person is undergoing opioid withdrawal, the symptoms can be excruciatingly painful and extremely uncomfortable. If they attempt to do this cold turkey at home, the chances of them returning to using opioids are high. The effects of opioid abuse withdrawal can lead a person to an overdose due to the body not being able to process a given amount of the substances. Detox helps to prevent this from occurring. Having proper care, and being able to alleviate symptoms of withdrawal can help to create a positive experience so that they can undergo the process with minimal discomfort. In addition, clients could begin a 12>medication-assisted treatment (MAT) program during detox that will help them in long-term recovery.

Getting Help for Opioid Abuse

Opioid abuse is a life-threatening illness. Those who use these dangerous drugs are often risking their lives and overall well-being. Overdose, legal consequences, and mental health concerns can all occur as a result of abusing opioids. The effects of opioid abuse can take effect both in the short and long term for an individual. Proper care can help. At Louisville Addiction Center, we offer help to combat opioid abuse and addiction. If you or a loved one are struggling, recovery is possible. 12>Contact us today and begin the process of recovery.

Educational & Informational Use

The content published on Louisville Addiction Center blog pages is intended for general educational and informational purposes related to addiction, substance use disorders, detoxification, rehabilitation, mental health, and recovery support. Blog articles are designed to help readers better understand addiction-related topics and explore treatment concepts, but they are not a substitute for professional medical advice, diagnosis, or individualized treatment planning.

Addiction and co-occurring mental health conditions are complex medical issues that affect individuals differently based on many factors, including substance type, length of use, physical health, mental health history, medications, age, and social environment. Because of this variability, information discussed in blog articles—such as withdrawal symptoms, detox timelines, treatment approaches, medications, relapse risks, or recovery strategies—may not apply to every individual. Reading blog content should not replace consultation with licensed medical or behavioral health professionals.

If you or someone you know is experiencing a medical or mental health emergency, call 911 immediately or go to the nearest emergency room. Emergencies may include suspected overdose, seizures, difficulty breathing, chest pain, severe confusion, hallucinations with unsafe behavior, loss of consciousness, suicidal thoughts, or threats of harm to oneself or others. Louisville Addiction Center blog content is not intended for crisis intervention and should never be used in place of emergency care.

Detoxification from drugs or alcohol can involve serious medical risks, particularly with substances such as alcohol, benzodiazepines, opioids, and certain prescription medications. Withdrawal symptoms can escalate quickly and may become life-threatening without proper medical supervision. Any blog content describing detox, withdrawal, or substance cessation is provided to raise awareness and encourage safer decision-making—not to instruct readers to detox on their own. Attempting self-detox without medical oversight can be dangerous and is strongly discouraged.

Blog articles may discuss various addiction treatment options, including medical detox, residential or inpatient rehab, outpatient programs, therapy modalities, medication-assisted treatment, aftercare planning, and recovery support services. These discussions reflect commonly used, evidence-informed approaches but do not represent guarantees of effectiveness or suitability for every person. Treatment recommendations should always be based on a comprehensive assessment conducted by licensed professionals.

Information related to insurance coverage, treatment costs, or payment options that appears within blog content is provided for general informational purposes only. Insurance benefits vary widely depending on the individual’s plan, carrier, state regulations, and medical necessity criteria. Coverage details may change without notice, and no insurance-related statements on blog pages should be interpreted as a promise of coverage or payment. Louisville Addiction Center encourages readers to contact our admissions team directly to verify insurance benefits and eligibility before making treatment decisions.

Some blog posts may reference third-party studies, external organizations, medications, community resources, or harm-reduction concepts. These references are provided for educational context only and do not constitute endorsements. Louisville Addiction Center does not control third-party content and is not responsible for the accuracy, availability, or practices of external websites or organizations.

Use of Louisville Addiction Center blog pages does not establish a provider–patient relationship. Submitting comments, contacting the center through a blog page, or reading articles does not guarantee admission to treatment or access to services. Recovery outcomes vary, and no specific results are promised or implied.

If you are struggling with substance use, withdrawal symptoms, or questions about treatment, we encourage you to seek guidance from licensed healthcare providers. For personalized information about treatment options or insurance verification, you may contact Louisville Addiction Center directly. For emergencies, call 911 immediately.

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→ Sources

Alcohol Rehab Help. (2022). Alcohol statistics in Kentucky. Alcohol Rehab Help. https://alcoholrehabhelp.org/kentucky/alcohol-statistics/
Healthy KY. (n.d.). Drug and alcohol statistics in Kentucky. Healthy Kentucky. https://www.healthyky.org/drug-and-alcohol-statistics-in-kentucky.html
Kentucky Office of Drug Control Policy. (n.d.). An assessment of Kentucky’s substance use disorder crisis. Commonwealth of Kentucky. https://odcp.ky.gov/
Kong, J. (2022). An assessment of alcohol use disorder and treatment [Research brief]. University of Louisville. https://louisville.edu/sphis/departments/cik/docs-and-pdfs-1/Kong_AUD_ResearchBrief_FINALADA.pdf
Substance Abuse and Mental Health Services Administration. (2019). State profile: Kentucky—N-SSATS report. SAMHSA. https://www.samhsa.gov/data/sites/default/files/quick_statistics/state_profiles/NSSATS-KY19.pdf
Substance Abuse and Mental Health Services Administration. (2024). Underage drinking prevention programs in Kentucky. SAMHSA. https://library.samhsa.gov/sites/default/files/kentucky-iccpud-state-report-2024.pdf
Wikipedia. (2025). Casey’s Law (Matthew Casey Wethington Act). In Wikipedia. https://en.wikipedia.org/wiki/Casey%27s_Law

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Dr. Vahid Osman, M.D.

Board-Certified Psychiatrist & Addictionologist

Dr. Vahid Osman is a Board-Certified Psychiatrist and Addictionologist with extensive experience treating mental illness, chemical dependency, and developmental disorders. Dr. Osman trained in Psychiatry in France and in Austin, Texas. Read more.

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Josh Sprung, L.C.S.W.

Board-Certified Clinical Social Worker

Joshua Sprung serves as a Clinical Reviewer at Louisville Addiction Center, bringing a wealth of expertise to ensure exceptional patient care. Read more.

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Phillip S.

1 month ago

For anyone who is serious about Recovery from Substance Use Disorder, there is an answer here. This place has a licensed therapist, and plenty of support staff to help me on my journey. They have provided resources. And the supportive housing is first rate.

Tanya

4 months ago

I would recommend this place for sure especially their PHP program, it was my very first time coming here and to be honest i was very nervous and scared but it was actually a lot more welcoming than i thought and i think theres alot of good people here, and alot of people that help, especially the therapists, ive done 3 full months as a teen and i would say it was definitely a life changing experience and i made so many connections and friends, and i just took so much from this place, and i learned so much about myself as well, 100% recommend PHP and their IOP program.

Jesse B.

11 months ago

I enjoyed the virtual IOP treatment more than I thought I would. It worked well with my work schedule and I got to be comfortable at home as well as being comfortable in the group. I was able to connect and exchange information with my peers and expand my recover/Sobriety network!

Damon E.

11 months ago

Very amazing place these people Care a lot when it comes to recovery.... the staff is absolutely the best....

Austin B.

1 year ago

LAC was great. I participated in the evening groups through zoom, which I originally had reservations about. Even though the meetings were online, they were still very engaging, informative, and personal. The therapist and case manager were incredible. They were both very authentic and supportive, and they were easily available when we needed them. I am very appreciative and grateful for this program.

Coley W.

1 year ago

I’ve had great success with the individuals i’ve sent to LAC. I’ve been impressed with the smooth Admissions process in the stressful situations. The compassion they receive after arriving and the level of care is as good as anywhere out there. Most definitely will continue to use LAC

Kyle T.

2 years ago

I have nothing but positive things to say about LAC. I went there not expecting too much and I left there with what feels like a family. Everyone is so nice and extremely down to earth. You will be in good hands at LAC

William S.

2 years ago

This is 5 star facility. The staff is one of a kind, the program is exactly what you are looking for. Call these people today if you or someone you know is struggling!

Aaron A.

2 years ago

Great place with great staff that care!

Jacob W.

2 years ago

Would highly recommend LAC to anyone struggling with addiction. They offer a supportive environment that allows you to focus on your recovery and becoming a productive member of society.

Brad F.

3 years ago

LAC is an amazing treatment facility. Truly a 5 * place for treatment. From ownership, leadership to general staff this place is incredible. The therapist, Techs and speakers are all first class. The housing, if doing PHP like I participated in was also perfect. I met so many incredible people. It’s unreal to be honest. I today this day still stay in contact with most residents who I attended with. Thank you LAC for not only all of your help but also continued support!!!
Brad Franzman

Matt H.

3 years ago

Louisville addiction center is a wonderful facility for anyone struggling with substance use disorders. The staff is wonderful and client care is most important. If you or a loved one are struggling I would highly recommend this place.

Kathryn T.

3 years ago

This is an awesome place for anyone struggling with a substance use disorder. It is a beautiful facility, conveniently located to all Louisville has to offer. The staff members are kind and helpful, it is easy to tell they truly want to help you recover. 10/10 recommend this programming if you are ready to make a change.

Zack B.

3 years ago

Beautiful facility that is run by a staff that truly cares. If you or a loved one is struggling with SUD and are close the the greater Louisville area, LAC will without a doubt provide you will the tools needed to have a sober, successful life.

David W.

3 years ago

I had the opportunity to tour and attend the open house for Louisville Addiction Center on 2/22/23. As and individual in recovery and also working for SUD, I couldn’t be more impressed with the facility and approach that LAC is taking and offering those affected by substance abuse. If you or a loved one is struggling, this facility would provide the treatment, love and comfort your family member deserves.