- Xanax can cause sudden dizziness or lightheadedness, drowsiness, or constipation.
- Some unusual side effects of Xanax are muscle tremors, aggression and rage.
- Taking alcohol with Xanax can greatly increase the feelings of drowsiness and sedation due to a synergy that the two can have.
- Alcohol can also increase the likelihood of having the more unusual side effects of Xanax, such as aggression and muscle tremors.
- Another serious danger of taking Xanax with alcohol is that it can often lead to abuse of Xanax.












