Risks Associated with Using Benzos and Alcohol

Updated April 22, 2026

Written By:

Dr. Matt A. D’Urso
LMHC, LPCC

Content Manager:

Amy Leifeste

Editor:

Karena Mathis

Written By:

Dr. Matthew A. D’Urso LMHC, LPCC

Content Manager:

Amy Leifeste

Editor:

Karena Mathis

Table of Contents

Another word for benzodiazepines is benzos. They are a class of prescription medications used to treat anxiety, insomnia, muscle spasms, panic disorder, seizures, and other medical conditions. First introduced in the 1960s, they were intended to replace barbiturates due to the latter’s addictive nature.

However, benzos also carry addiction risks. Mixing benzos with alcohol increases the likelihood of overdose. Many individuals attend benzo and alcohol addiction treatment programs to regain control.

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The Risk of Overdosing on Benzos and Alcohol

Benzos, like alcohol, depress the central nervous system (CNS), which controls essential functions such as the gastrointestinal system, heart, and respiratory system. Using two depressants together amplifies their effects and increases health risks.

Common Types of Benzos Used with Alcohol

Benzos are often prescribed for anxiety or sleep issues. Common types that can pose risks when combined with alcohol include:

  • Ativan
  • Klonopin
  • Librium
  • Valium
  • Xanax

Signs of Benzo and Alcohol Overdosing

Warning signs of overdose include:

  • Blurred vision
  • Breathing difficulties
  • Coma
  • Confusion
  • Coordination issues
  • Dizziness
  • Slurred speech

Seek immediate help at a benzo addiction treatment center in California if you notice these symptoms.

The Potential for Long-Term Damage

Mixing benzos and alcohol can cause long-term damage. Chronic use may slow gastrointestinal and respiratory systems, leading to constipation and infections. Alcohol can reduce white brain matter and impair motor functions. Long-term benzo and alcohol use can also create dependence due to tolerance, increasing the need for higher doses.

Short-Term Effects of Benzos and Alcohol

Even occasional use of benzos with alcohol can produce dangerous short-term effects, similar to alcohol poisoning or benzo overdose. Effects occur more rapidly when combined and may include:

  • Coma
  • Difficulty breathing
  • Vision problems
  • Extreme drowsiness
  • Loss of coordination
  • Memory loss
  • Slurred speech

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Find Help at Renaissance Recovery

If you or a loved one is struggling with benzo and alcohol abuse, Renaissance Recovery offers comprehensive addiction recovery programs, including:

Contact us to receive answers to your questions and learn more about our support services: Contact Renaissance Recovery or call 866-330-9449.

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