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Know the Signs and Symptoms of Substance Addiction

Man holding a mug and looking out of a window with a thoughtful expression.

Substance addiction, also referred to as substance use disorder, is a chronic condition characterized by the compulsive use of drugs or alcohol despite negative consequences. This condition impacts millions of individuals and families in the United States and around the world, creating a significant public health issue. Addiction not only affects the individual but also causes ripples through their relationships, work life, and overall well-being. Understanding the signs and symptoms of substance addiction is a critical step toward addressing this issue effectively. Early detection can make a difference in helping someone seek help and begin their journey to recovery.

Signs of Substance Addiction

Substance addiction manifests through a variety of physical and behavioral signs, which can vary depending on the specific substance being used. Recognizing these signs early is key to understanding if someone may be struggling with addiction.

Physical Signs

  • Changes in appearance: Individuals may neglect personal hygiene or experience sudden weight loss or weight gain. Their physical appearance may change in ways that are difficult to explain.
  • Bloodshot eyes or dilated pupils: Abnormal changes in eye appearance, such as redness or unusually large or small pupils, may indicate drug or alcohol use.
  • Frequent fatigue or low energy: Persistent exhaustion, lack of energy, or an overall decline in physical health may be a sign of substance abuse.
  • Unexplained injuries: Accidents or injuries that seem to happen often without a clear explanation could be linked to drug or alcohol use.

Behavioral Signs

  • Secrecy and isolation: Someone who is using substances may withdraw from friends, family, and activities they once enjoyed. They might also be secretive about their behavior or whereabouts.
  • Declining performance at work or school: A drop in productivity, missing deadlines, skipping classes, or losing interest in professional or academic responsibilities are often red flags.
  • Engaging in risky behavior: This can include reckless driving, unsafe sexual activity, or other dangerous actions that were not part of their behavior before.
  • Financial problems: Addiction often leads to spending large amounts of money on substances, which can result in financial strain or unexplained borrowing or stealing.

It is important to note that these signs may overlap with other mental health conditions or personal struggles. However, recognizing a pattern of these behaviors can be a strong indicator of substance addiction.

Symptoms of Substance Addiction

In addition to physical and behavioral signs, individuals with substance addiction often exhibit emotional, psychological, and cognitive symptoms that reveal deeper struggles.

  • Mood swings: Unpredictable shifts in mood, from extreme highs to severe lows, are common in individuals with addiction.
  • Increased irritability or agitation: People struggling with addiction may become more impatient, angry, or defensive, especially when confronted about their substance use.
  • Feelings of guilt or shame: Many individuals experience overwhelming guilt about their substance use, which can fuel a cycle of use to numb these emotions.
  • Obsessive thoughts about substances: Someone with addiction may think constantly about when they will use a substance again or how they can obtain it.
  • Loss of interest in hobbies or passions: Activities that once brought joy or fulfillment may no longer seem important or enjoyable.
  • Depression or anxiety: Substance abuse often co-occurs with mental health conditions, and addiction can exacerbate feelings of sadness or anxiety.
  • Impaired decision-making: Individuals with addiction may struggle to make rational choices or weigh the consequences of their actions.
  • Memory problems: Substance use can negatively impact cognitive functions such as memory and concentration.
  • Distorted perception of reality: Addiction can alter an individual’s ability to perceive situations clearly, leading to poor judgment or denial of the severity of their condition.

These symptoms can severely affect an individual’s quality of life and relationships, making it critical to identify and address them as soon as possible.

Importance of Recognizing Signs and Symptoms

Being aware of the signs and symptoms of substance addiction is not just important; it can be lifesaving. Many individuals who struggle with addiction may not seek help on their own, often because they do not realize the extent of their problem or feel too ashamed to ask for assistance. By recognizing the signs early, family members, friends, and colleagues can intervene before the addiction worsens.

Early recognition of addiction allows for timely intervention, which is essential for preventing long-term damage to an individual’s health, relationships, and future. Addiction is a progressive condition, meaning that it tends to get worse over time without treatment. The earlier someone receives help, the better their chances of recovering successfully. When loved ones understand the signs and symptoms of addiction, they can approach the individual with compassion and concern, rather than judgment. This support can make a person feel less isolated and more open to accepting help. 

Help is Available

If you or someone you know is showing signs of substance addiction, Anabranch Recovery Center, in Terre Haute, Indiana, can help. Our dedicated team will provide the skills and resources needed to support you in reclaiming your life. Contact us today.

 

About the author

Terry Hurley is a retired educational professional and freelance writer with more than fifty years of experience. A former reading specialist and learning center director, Terry loved her years working with children in the educational field. She has written extensively for print and online publications specializing in education and health issues. For the last six years, her writing focus has been on addiction and mental health issues.