Signs of alcohol abuse include:<span>
Decreased involvement in extracurricular activities.
Loss of interest in work or school.
Depression.
Lack of interest in family or friends.
Preoccupation with drinking.
Restlessness.
Inability to control drinking.
Erratic behavior.
<span>
Violent behavior.
</span></span>Short-Term Effects
<span>
Nausea.
Vomiting.
Headaches.
Slurred speech
Impaired judgment.</span>
Long-Term Effects
<span>Blackouts.
Memory loss.
Liver disease.
Thiamine deficiency.</span>
Other Concerns
Risk of:
<span>Certain cancers.
Brain damage.
<span>
Immune system obstruction.</span></span>
