Alcohol Effects on the Body

Alcohol effects many different areas and functions within our bodies.

Alcohol slows down the central nervous system, thereby slowing brain and nerve function, heart rate, breathing, etc. Thought processes, emotional responses, and motor coordination are all affected. Some of the effects: slowed reaction time, impaired vision, loss of coordination, decreased alertness, and impaired judgment.

When under the influence, you may be unable to sleep, or you may fall asleep more quickly but the quality of your sleep is poor due not spending less time in rapid-eye-movement (REM) sleep.

Since it slows down the central nervous system, alcohol reduces physiological arousal. People may report feeling more relaxed, or more interested in sex -- but their perceptions are off, and their bodies can't keep up. Alcohol can also cause impotence.

Health Risks

Liver disease -- excess alcohol leads to fatty infiltrates in the liver, and can eventually create scar tissue or cirrhosis. Even one binge can leave fatty infiltrates, which take time to eliminate.
Cardiovascular disease
Strokes
Pancreatitis
Cancer of the mouth, esophagus, pharynx, larynx, liver, stomach, breast, and colon
Depressed immune system
Hormonal deficiencies
Sexual dysfunction and infertility

Potential Health Benefits

A single serving of red wine per day can reduce the risk of heart disease and possibly Alzheimers. The benefits seem to come from the phytochemicals in the grapes, so you can get the same effects by eating your fruits and veggies.

*Disclaimer: This information is meant to provide education about substance use. The content of this workshop is not meant to replace therapy and is not considered mental health treatment. If you are in crisis or find yourself needing more support please call the UToledo Counseling Center at 419-530-2426 or dial 9-1-1 if it is an emergency.

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