Addiction Leads to Serious Mental Health Problems

Patient Tools

Read, save, and share this guide

Use these quick tools to make this medical article easier to read, print, save, or share with a family member.

Patient Mode

Understand this article easily

Switch between simple English and easy Bangla patient notes. This is for education and does not replace a doctor consultation.

Addiction is a beast that will devour everything good in your life. This includes your mental health. A substance use disorder will rob you of your joy, your family, freedom, finances, and self-respect. It can also steal your sanity and leave you crippled by a complete state...

For severe symptoms, danger signs, pregnancy, child illness, or sudden worsening, seek urgent medical care.

বাংলা রোগী নোট এখনো যোগ করা হয়নি। পোস্ট এডিটরে “RX Bangla Patient Mode” বক্স থেকে সহজ বাংলা সারাংশ যোগ করুন।

এই তথ্য শিক্ষা ও সচেতনতার জন্য। এটি ডাক্তারি পরীক্ষা, রোগ নির্ণয় বা প্রেসক্রিপশনের বিকল্প নয়।

Article Summary

Addiction is a beast that will devour everything good in your life. This includes your mental health. A substance use disorder will rob you of your joy, your family, freedom, finances, and self-respect. It can also steal your sanity and leave you crippled by a complete state of powerlessness. Sanity is a very precious and fragile thing. Without it, you can become completely incapable of taking care...

Key Takeaways

  • This article explains Prolonged Use of Any Substance Alters Brain Functioning in simple medical language.
  • This article explains Interrupted Brain Functioning Can Lead to Mental Illness in simple medical language.
  • This article explains Are You Living With a Co-Occurring Disorder? in simple medical language.
  • This article explains What Happens When Self-Medicating Stops Working in simple medical language.
Educational health guideWritten for patient understanding and clinical awareness.
Reviewed content workflowUse writer and reviewer profiles for stronger trust.
Emergency safety firstUrgent warning signs are highlighted below.

Seek urgent medical care if you notice

These warning signs are general safety guidance. Local emergency numbers and clinical judgment should always come first.

  • Severe symptoms, breathing difficulty, fainting, confusion, or rapidly worsening illness.
  • New weakness, severe pain, high fever, or symptoms after a serious injury.
  • Any symptom that feels urgent, unusual, or unsafe for the patient.
1

Emergency now

Use emergency care for severe, sudden, rapidly worsening, or life-threatening symptoms.

2

See a doctor

Book a professional medical evaluation if symptoms persist, worsen, recur often, affect daily activities, or occur in a high-risk patient.

3

Learn safely

Use this article to understand possible causes, tests, treatment options, prevention, and questions to ask your clinician.

Addiction is a beast that will devour everything good in your life. This includes your mental health. A substance use disorder will rob you of your joy, your family, freedom, finances, and self-respect. It can also steal your sanity and leave you crippled by a complete state of powerlessness. Sanity is a very precious and fragile thing. Without it, you can become completely incapable of taking care of yourself and navigating your own life.

Let’s take a moment to discuss how addiction deteriorates mental health. If you are struggling with a substance use disorder, you should seek professional addiction treatment. Many of the hundreds of families we’ve supported initially tried getting sober on their own but needed guidance from a rehab to truly experience the miracle of recovery.

Prolonged Use of Any Substance Alters Brain Functioning

It is important to understand that addiction is a complex brain disease. It interrupts the normal operations of the human mind. Substances like crystal meth, opioids (like Oxy and heroin), cocaine, alcohol, and marijuana interfere with the brain’s neurobiology in a powerful way.

In no uncertain terms, addiction causes extreme deficits in cognitive brain function.

For example, executive functions of the prefrontal cortex are sharply affected by substance abuse. The American Psychological Association reports that repeated drug use causes disruptions in cognitive activities like decision-making, response inhibition, planning, and memory.

Interrupted Brain Functioning Can Lead to Mental Illness

When a woman is suffering from a substance use disorder, the brain is continually being exposed to toxic chemicals. Plus, the brain gets completely out of whack because of the disruption to its own natural production of chemicals. This is a recipe for mental illness.

The U.S. Library of Medicine defines mental illness as “a condition that affects your thinking, feeling, mood, and behavior.” The mental illness may be occasional or long-lasting (chronic). “It can affect your ability to relate to others and function each day.”

Here are three terrifying mental illnesses (usually temporary) that a woman may experience after abusing addicted substances:

(1) Hallucinations: This involves a break down in sensory perception. A user will begin seeing, hearing, feeling, or experiencing things that are not actually there. For example, you may have heard of the so-called “meth mites.” Many crystal meth abusers will insist that tiny bugs are crawling on them and dig into their skin to get rid of them, causing self-harm.

(2) Delusions: These are untrue beliefs. When a drug user insists that certain things are true, despite all evidence to the contrary, they are experiencing a delusion. For instance, someone might believe that the FBI is tapping their phones or following them. They may be convinced that aliens are monitoring their thoughts. They might be absolutely certain that the television is sending them telepathic messages.

(3) Psychosis is a very real possibility for women who abuse alcohol, methamphetamines, and other toxic chemicals. This happens when someone takes too much of a specific substance and they have a complete break from reality, known as a psychotic episode.

Of course, there are other mental health issues that can arise from prolonged substance abuse. These include anxiety, social isolation, depression, extreme mood swings, eating disorders, suicidal ideations, insomnia, hypersomnia, and self-harm.

Are You Living With a Co-Occurring Disorder?

When someone has a mental illness (like bipolar disorder, an anxiety disorder, schizophrenia, or PTSD), AND they have a substance use disorder, they have what is called a “co-occurring disorder,” also known as a dual-diagnosis.

In many cases, mental illness is present long before someone turns to drugs or alcohol. Many people with mental health issues seek a chemical solution as a way to cope with painful symptoms. This is known as “self-medicating.”

What Happens When Self-Medicating Stops Working

Substances like alcohol, methamphetamines, and even marijuana can provide immediate temporary relief for mental health issues. The problem is that users quickly grow a tolerance. This means self-medication no longer works. When this happens, users will do more and more of their substance of choice, continually hoping to find relief again. Sadly, it never comes.

This is a recipe for disaster. Substance abuse ultimately make symptoms worse and deteriorates mental health, which can lead to a complete mental break and maybe even hospitalization.

Self-medication is never the solution to mental health issues. When someone has a dual-diagnosis, they need to get sober and stay sober. They also need to go to a rehab that provides clinical services designed to help those with a co-occurring disorder.

Substance Abuse Can Cause Extreme and Dangerous Bouts With Depression

Continued and prolonged use of drugs and alcohol will almost always lead to depression. This should be cause for great concern. There are a couple of different reasons a substance use disorder can lead to depression.

Intoxicants cause a surge of feel-good chemicals in the brain. This is the “high” that so many people become addicted to. When neurotransmitters like serotonin and dopamine flood the brain, the result is a very pleasurable experience.

The problem is; these chemicals eventually become completely depleted. This leads to dark depressive episodes, which ultimately leads to continued drug-seeking behavior, which just leaders to deeper depression.

In addition to depression, addiction results in a number of serious consequences that can seem impossible to overcome. These include loss of employment, family problems, legal difficulties, withdrawal, financial devastation, and mental health issues. This is referred to as “unmanageability.”

Needless to say, living this way can cause severe depression, uncontrollable crying, and overwhelming feelings of hopelessness. For these reasons, addiction and suicide are familiar companions.

The American Federation for Suicide Prevention reports that approximately 129 people commit suicide every day. More than 50 percent of all people who commit suicide suffered from major depression. Many of these people were also addicted to drugs or alcohol.

A Note for Families Who Have an Addicted Loved One

The bottom line is that addiction wreaks havoc on the brain. This might help bewildered family members understand why their addicted loved one makes such poor decisions.

Addicts often appear to be completely out of their minds at times. It’s because, for all intents and purposes, they are. This is a result of their substance use disorder. It becomes nearly impossible for an addicted person to make sound and rational choices when addiction is running the show.

Also, chronic substance abuse just leads to more substance abuse. The brain is wired to want more of whatever addictive substance is being used. This becomes a compulsion, which makes an addict willing to go to almost any lengths to get the next pill, fix, hit, or drink. Compulsive use of any substance eventually results mental health issues, which lead to negative consequences.

Ready for a Restoration to Sanity?

Perhaps the information found in this article resonates with you. It is not uncommon for women to develop mental health issues as the result of a substance use disorder. If you feel like you are losing your mind because of your drug or alcohol use, we want you to know that help is available. There is hope. You can recover.

Typically, the kind of mental health issues that arise from substance abuse can be treated. With continuous sobriety and effective addiction treatment, you can reclaim your sanity. If you have a dual-diagnosis, you can learn to manage and enjoy your life without the use of drugs or alcohol.

If you are ready for a restoration to sanity – or if you have a loved one who needs treatment – we are here to help. New Directions for Women is run by women for women. We know recovery and have been helping women with mental health issues get sober for more than 40 years. We can help you and your loved one too. We’re ready when you are.

 

References

Doctor visit helper

Prepare before seeing a doctor

A simple rural-patient checklist to help you explain symptoms clearly, ask better questions, and avoid unsafe self-treatment.

Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

  • Write when the problem started and how it changed.
  • Bring old prescriptions, investigation reports, and current medicines.
  • Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
  • Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

  • What is the most likely cause of my symptoms?
  • Which danger signs mean I should go to hospital quickly?
  • Which tests are necessary now, and which can wait?
  • How should I take medicines safely and what side effects should I watch for?
  • When should I come for follow-up?

Tests to discuss

  • Vital signs: temperature, pulse, blood pressure, oxygen saturation
  • Basic physical examination by a clinician
  • CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

  • Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
  • Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
  • Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

  • Avoid heavy lifting, sudden bending, and prolonged bed rest.
  • Use comfortable posture and gentle movement as tolerated.
  • Discuss physiotherapy, X-ray, or MRI only when clinically needed.

OTC medicine safety

  • For mild back pain, pain-relief medicine may be discussed with a doctor or pharmacist.
  • Avoid repeated painkiller use if you have kidney disease, stomach ulcer, uncontrolled blood pressure, or are taking blood thinners.

Avoid these mistakes

  • Do not start antibiotics without a proper medical decision.
  • Do not use steroid tablets or injections casually for quick relief.
  • Do not delay emergency care because of home remedies.

Get urgent help if

  • Back pain with leg weakness, numbness around private area, loss of urine/stool control, fever, cancer history, or major injury needs urgent care.
Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

For rural patients and family caregivers

Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Doctor / qualified healthcare provider
Tests to discuss with doctor
  • Basic vital signs: temperature, pulse, blood pressure, oxygen level if needed
  • Relevant blood, urine, imaging, or specialist tests only after clinical assessment
Questions to ask
  • What is the most likely cause of my symptoms?
  • Which warning signs mean I should go to emergency care?
  • Which tests are really needed now?
  • Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Safe pathway to proper treatment

Care roadmap for: Addiction Leads to Serious Mental Health Problems

Use this simple roadmap to understand the next safe steps. It is educational and does not replace examination by a doctor.

Go to emergency care if you notice:
  • Severe or rapidly worsening symptoms
  • Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration
Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.
  1. Step 1

    Check danger signs first

    If danger signs are present, seek emergency care and do not wait for online information.

  2. Step 2

    Record the symptom story

    Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.

  3. Step 3

    Visit a qualified clinician

    A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.

  4. Step 4

    Do only useful tests

    Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.

  5. Step 5

    Follow up and return early if worse

    If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips
  • Take a written symptom diary and all previous prescriptions/test reports.
  • Do not hide medicines already taken, even herbal or over-the-counter medicines.
  • Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

RX Patient Help

Ask a health question safely

Write your symptom story. A health professional or site editor can review it before any answer is prepared. This box is not for emergency care.

Emergency first: Severe chest pain, breathing trouble, unconsciousness, stroke signs, severe injury, heavy bleeding, or rapidly worsening symptoms need urgent local medical care now.

Frequently Asked Questions

Prolonged Use of Any Substance Alters Brain FunctioningIt is important to understand that addiction is a complex brain disease. It interrupts the normal operations of the human mind. Substances like crystal meth, opioids (like Oxy and heroin), cocaine, alcohol, and marijuana interfere with the brain’s neurobiology in a powerful way.In no uncertain terms, addiction causes extreme deficits in cognitive brain function.For example, executive functions of the prefrontal cortex are sharply affected by substance abuse. The American Psychological Association reports that repeated drug use causes disruptions in cognitive activities like decision-making, response inhibition, planning, and memory.Interrupted Brain Functioning Can Lead to Mental IllnessWhen a woman is suffering from a substance use disorder, the brain is continually being exposed to toxic chemicals. Plus, the brain gets completely out of whack because of the disruption to its own natural production of chemicals. This is a recipe for mental illness.The U.S. Library of Medicine defines mental illness as “a condition that affects your thinking, feeling, mood, and behavior.” The mental illness may be occasional or long-lasting (chronic). “It can affect your ability to relate to others and function each day.”Here are three terrifying mental illnesses (usually temporary) that a woman may experience after abusing addicted substances:(1) Hallucinations: This involves a break down in sensory perception. A user will begin seeing, hearing, feeling, or experiencing things that are not actually there. For example, you may have heard of the so-called “meth mites.” Many crystal meth abusers will insist that tiny bugs are crawling on them and dig into their skin to get rid of them, causing self-harm.(2) Delusions: These are untrue beliefs. When a drug user insists that certain things are true, despite all evidence to the contrary, they are experiencing a delusion. For instance, someone might believe that the FBI is tapping their phones or following them. They may be convinced that aliens are monitoring their thoughts. They might be absolutely certain that the television is sending them telepathic messages.(3) Psychosis is a very real possibility for women who abuse alcohol, methamphetamines, and other toxic chemicals. This happens when someone takes too much of a specific substance and they have a complete break from reality, known as a psychotic episode.Of course, there are other mental health issues that can arise from prolonged substance abuse. These include anxiety, social isolation, depression, extreme mood swings, eating disorders, suicidal ideations, insomnia, hypersomnia, and self-harm.Are You Living With a Co-Occurring Disorder?

When someone has a mental illness (like bipolar disorder, an anxiety disorder, schizophrenia, or PTSD), AND they have a substance use disorder, they have what is called a “co-occurring disorder,” also known as a dual-diagnosis. In many cases, mental illness is present long before someone turns to drugs or alcohol. Many people with mental health issues seek a chemical solution as a way to cope with painful symptoms. This is known as “self-medicating.”

What Happens When Self-Medicating Stops WorkingSubstances like alcohol, methamphetamines, and even marijuana can provide immediate temporary relief for mental health issues. The problem is that users quickly grow a tolerance. This means self-medication no longer works. When this happens, users will do more and more of their substance of choice, continually hoping to find relief again. Sadly, it never comes.This is a recipe for disaster. Substance abuse ultimately make symptoms worse and deteriorates mental health, which can lead to a complete mental break and maybe even hospitalization.Self-medication is never the solution to mental health issues. When someone has a dual-diagnosis, they need to get sober and stay sober. They also need to go to a rehab that provides clinical services designed to help those with a co-occurring disorder.Substance Abuse Can Cause Extreme and Dangerous Bouts With DepressionContinued and prolonged use of drugs and alcohol will almost always lead to depression. This should be cause for great concern. There are a couple of different reasons a substance use disorder can lead to depression.Intoxicants cause a surge of feel-good chemicals in the brain. This is the “high” that so many people become addicted to. When neurotransmitters like serotonin and dopamine flood the brain, the result is a very pleasurable experience.The problem is; these chemicals eventually become completely depleted. This leads to dark depressive episodes, which ultimately leads to continued drug-seeking behavior, which just leaders to deeper depression.The Link Between Addiction and SuicideIn addition to depression, addiction results in a number of serious consequences that can seem impossible to overcome. These include loss of employment, family problems, legal difficulties, withdrawal, financial devastation, and mental health issues. This is referred to as “unmanageability.”Needless to say, living this way can cause severe depression, uncontrollable crying, and overwhelming feelings of hopelessness. For these reasons, addiction and suicide are familiar companions.The American Federation for Suicide Prevention reports that approximately 129 people commit suicide every day. More than 50 percent of all people who commit suicide suffered from major depression. Many of these people were also addicted to drugs or alcohol.A Note for Families Who Have an Addicted Loved OneThe bottom line is that addiction wreaks havoc on the brain. This might help bewildered family members understand why their addicted loved one makes such poor decisions.Addicts often appear to be completely out of their minds at times. It’s because, for all intents and purposes, they are. This is a result of their substance use disorder. It becomes nearly impossible for an addicted person to make sound and rational choices when addiction is running the show.Also, chronic substance abuse just leads to more substance abuse. The brain is wired to want more of whatever addictive substance is being used. This becomes a compulsion, which makes an addict willing to go to almost any lengths to get the next pill, fix, hit, or drink. Compulsive use of any substance eventually results mental health issues, which lead to negative consequences.Ready for a Restoration to Sanity?

Perhaps the information found in this article resonates with you. It is not uncommon for women to develop mental health issues as the result of a substance use disorder. If you feel like you are losing your mind because of your drug or alcohol use, we want you to know that help is available. There is hope. You can recover. Typically, the kind of mental health issues that arise from substance abuse can be treated. With continuous sobriety and effective…

References

Add references, clinical guidelines, textbooks, journal articles, or trusted medical sources here. You can edit this area from the RX Article Professional Blocks panel.