You may think that the signs of drug and alcohol abuse are obvious: If you see someone using, they have a problem. In reality, addiction can be subtle. You may not detect the damage mounting with each hit taken, but it’s accumulating every day.
The most common observable signs of substance abuse are behavioral. People with addictions tend to display:
Other signs could include:
Every drug works on the brain in a unique way, and some cause changes others don’t. But they all do damage that can shift use from a choice to a necessity.
Addiction is defined by the National Institute on Drug Abuse (NIDA) as a chronic disease of brain chemistry. While people do make the initial choice to use substances, their continued use changes the brain and makes repetition compulsory.
Most addictive drugs amend the brain’s reward center. The amount of pleasure chemicals skyrockets, and receptors burn out. People need bigger doses to get the same high, and they may not feel happy unless drugs are on board.
You can’t see these changes happening beneath the skull, but you might notice a preoccupation with substance use and abuse.
To use wine as an example, someone with an addiction to this substance might:
Talk About it Frequently – The person might mention a wine that would work well with a meal, or the person might express a desire for a glass.
Buy it Often – The person makes a beeline for the wine aisle in the store, and the grocery cart isn’t full unless there are several bottles present.
Drink it Every Day – You’ll bring your loved ones to meetings with a therapist, and you’ll all talk about addiction recovery together.
Cancel Obligations – If a party has no wine available, the person won’t attend.
These habit shifts are driven by brain chemical changes. At the same time, the person experiences damage elsewhere in the body.
Drugs can harm tissues as they slip into veins or slide down the throat. They can damage organs when they’re digested or processed. And they can spark unusual decisions that further hurt the body.
To really understand how that works, we’ll need to discuss drugs individually.
Each drug harms the body in a very specific way, and many of these alterations are visible to the naked eye.Heroin
Most people abuse this drug with a needle, and each time the substance moves beneath the skin, bacteria enters too. You might notice holes dotting the arms and legs, and you may see pockets of pus emerging too.Heroin can cause a major high and a terrible low. NIDA says symptoms of withdrawal, including twitching, sweating, and nausea, happen 24 to 48 hours after the last dose.
Some of these changes are reversible. The body is capable of healing itself. But sometimes, people need help from doctors to repair the damage. Without that help, the damage can be permanent.
Unfortunately, some of these changes can be life-threatening. If you see them, you must do something about them. And that something involves treatment for addiction.
It’s scary to see these signs in someone you love. It’s even more frightening to spot them in yourself.
If you’ve tried to stop using drugs and you found that you just can’t do it, you need help. You may make a promise to cut back or quit. You may be unable to keep that promise.
You know what that feels like. And there are better days ahead.
Addiction treatment works. Therapists can help you understand how the problem began. You’ll learn how to make it stop. It takes time, but you can make it happen. When you’ve seen the signs, it’s time to take action.