Your friends always seem to enjoy themselves when they’ve had a few drinks. But when you consume alcohol, your mood plummets and your actions become erratic and even threatening. To break this problematic behavior pattern, you need to start by asking yourself, “Why does alcohol make me angry, and what can I do about it?”

Understanding Anger and Aggression

Anger is a powerful emotion that can be both healthy and harmful. 

In times of crisis or when under threat, appropriately channeled anger can be a source of both strength and motivation. Uncontrolled anger, on the other hand, can lead to conflict, aggressiveness, and violence.

Factors that can intensify a person’s anger and undermine their self-control include:

What Does Alcohol Do to My Body While Drinking?

Alcohol’s impact on your body includes disrupting how areas of your brain process information and communicate with each other, which can cause anger control problems.

As alluded to in the previous section, anger can be a beneficial response when you or someone that you care about is threatened. When your body perceives a threat, it activates your “fight or flight” response. The effects of this response include increased heart rate, greater muscle tension, and diminished pain sensitivity.

Unfortunately, alcohol can hinder your brain’s ability to accurately identify threats, while also weakening its ability to suppress anger and other fight or flight responses. Thus, you may be more likely to act aggressively in response to perceived threats that don’t actually exist.

How Alcohol Affects Anger and Aggression

Alcohol use has been linked with a wide range of aggressive and violent behaviors, including:

Why Do I Get Angry When I Drink Alcohol?

Alcohol initially acts as a stimulant, which means that it speeds up the functioning of your central nervous system (CNS). As you continue to drink, the drug begins to have a depressive effect, which slows the deliver of messages through your CNS. 

Common features of the simulant-like phase include talkativeness, impulsiveness, and diminished inhibitions. Depending on factors such as your personality and recent experiences, these effects can push you toward “life of the party” status or prompt you to lash out with anger.

Alcohol’s depressant-like effects can include confusion, diminished cognition, and low mood. Intoxication has also been associated with a phenomenon called alcohol myopia, which is characterized by a narrowing of your focus and attention. 

When this narrowed focus targets a memory or experience that angers you, it can intensify your negative emotions. This may cause you to descend into rage.

Why Does Alcohol Make Some People Angry?

Along with wanting to know, “Why does alcohol make me angry?” you may also wonder why this drug doesn’t have the same effect on everyone else. Here are a few reasons why the link between alcohol and anger is stronger among some people and more tenuous among others:

How Do You Deal With an Angry Drunk Person?

Spending time with someone who’s both drunk and angry can present a challenging—and potentially dangerous—situation. Here are a few tips on how to prevent the situation from getting any worse than it already is:

Tips For Managing Alcohol Consumption

If you’ve ever found yourself asking, “Why does alcohol make me angry?”, you’re not alone. Alcohol can have a significant impact on your emotions and behavior, often intensifying feelings of anger or irritation. The best ways to avoid alcohol-related anger are to not drink or to only drink in moderation. If you need to do a better job at managing your alcohol consumption, here are a few suggestions:

Contact Phoenix Rising Recovery

If you’ve been unable to limit or end your alcohol use, Phoenix Rising Recovery is here to help. 

Our rehab center in Palm Springs offers detox, residential treatment, and outpatient programming. We serve adults who are dependent on alcohol and other drugs. We also support patients with co-occurring mental health concerns.

To learn more or to schedule a free consultation, please visit our Contact page or call us today.

Published: 4/14/2025

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