Seizures, hallucinations, and delirium may occur in severe cases of withdrawal. A weakened immune system has a harder time protecting you from germs and viruses. Over time, alcohol can cause damage to your central nervous system.
What Is Considered the Best Overall Treatment for Alcohol Withdrawal?
- Alcohol-related liver disease, for example, is a result of years of excessive drinking that has made the liver inflamed.
- Because it’s legal and readily available for purchase, it’s easy to assume that alcohol is relatively harmless.
- This is also a reason why body weight impacts how much an individual feels the short-term effects of alcohol.
Payment of benefits are subject to all terms, conditions, limitations, and exclusions of the member’s contract at time of service. Inside the brain, all alcoholic beverages slow down the standard rate of activity between the nerve cells (neurons) that provide incoming and outgoing communications pathways. If this rate falls below a sustainable point, the brain will stop sending an adequate number of signals to the lungs, heart, and other vital organs. The term used to describe this dire situation is alcohol poisoning.

How Alcohol Affects Your Body
You and your community can take steps to improve everyone’s health and quality of life. The National Institute on Alcohol Abuse and Alcoholism defines moderate drinking as two or fewer drinks in a day for men and one or less in a day for women. Excessive (binge) drinking is defined as four or more drinks on a single occasion for women and five or more drinks on a single occasion for men. Alcohol use suppresses the neurological pathway of the brain that is responsible for our natural inhalation and expiration function, which is why excessive drinking can lead to breathing issues.
Some people might drink rubbing alcohol believe it is ok, the results of this can be very bad. Beer, wine, and hard liquor products all contain a substance called ethyl alcohol. While these products enjoy full social acceptance, ethyl alcohol itself is poisonous to the human body. Unlike food, this substance does not get broken down by the digestive system.
Kidney Damage
- Eventually, you can develop permanent and irreversible scarring in your liver, which is called cirrhosis.
- Your liver produces enzymes that break down alcohol, but your liver can only handle so much alcohol at one time (approximately 1 ounce per hour).
- And these are just the possibilities that don’t include death due to risky behaviors or overdose.
- The toll that frequent alcohol use can have on your body can be severe but in some cases, the damage can be reversible.
If your pancreas and liver don’t function properly due to pancreatitis or liver disease, you could experience low blood sugar, or hypoglycemia. Chronic alcohol consumption damages brain cells, sometimes permanently. By nature, liquor is neurotoxic, and long-term consumption can have a dramatic impact on brain functioning and psychological wellness.
Psychological and mental benefits

Unhealthy alcohol use can cause a change in shape and loss of motion in the lower chambers of the heart, which is a medical condition called alcoholic cardiomyopathy. This condition affects blood circulation, which can lead to other health problems. Alcohol throws off the normal speed that food moves through them. That’s why hard drinking can lead to diarrhea, which can turn into a long-term problem. It also makes heartburn more likely because it relaxes the muscle that keeps acid out of your esophagus, the tube that connects your mouth and stomach.
Drinking alcohol increases blood pressure, increasing the risk of heart attacks or strokes. It can Sober living house also damage the heart muscle, making it less efficient at pumping blood. When an individual consumes alcohol, they may experience irregular heartbeat or trouble breathing.
Alcohol Poisoning
Eventually, you can develop permanent and irreversible scarring in your liver, which is called cirrhosis. AlcoholAwareness.org is dedicated to providing support and resources for individuals struggling with alcohol addiction. We aim to raise awareness, offer guidance, and connect people with recovery programs to help them regain control and improve their lives. At this point, you may have alcohol cravings or drink to avoid the low feelings withdrawal causes rather than for the pleasurable feelings alcohol consumption may offer. Pancreatitis can occur as a sudden attack, called acute pancreatitis.

Alcohol causes irritation and inflammation along your gastrointestinal (GI) tract, disrupting normal digestive function. Evidence suggests that certain alcoholic beverages, such as wine and beer, appear to accelerate the movement of food and waste through the digestive system, which can lead to diarrhea. Impulsive behaviors can include making poor financial decisions (e.g., spending rent money on a round of drinks for your friends) or engaging in risky sexual behaviors (e.g., condomless sex). This article discusses everything you need to know about the short-term effects of alcohol. But if you feel you need extra help, you may want to check out your local branch of Alcoholics Anonymous. Heavy drinking can hamper your immune cells from fighting off viruses and bacteria.
Sexual function in men
- More information about alcohol’s effects on the brain is available on NIAAA’s topic page on Alcohol and The Brain.
- Alcohol’s impact on neurotransmitters like serotonin and GABA can also contribute to mood changes the day after drinking.
- Drinking alcohol while pregnant can cause birth defects and developmental disabilities.
- The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website.
This may be first noticeable through an irregular menstrual cycle or erectile dysfunction. Long term Effects of Alcohol on the Body If you or someone you know is experiencing the effects of alcohol addiction due to overconsumption, Behavioral Health Centers can help through outpatient, inpatient, and detox programs. Alcohol addiction can take a physical, mental, social, emotional, and financial toll on your life. This is especially true if you don’t seek professional help to beat your alcohol addiction.
It also can harm your liver, which plays an important role in your immune system by making antibacterial proteins. The content published in Cureus is the result of clinical experience and/or research by independent individuals or organizations. Cureus is not responsible for the scientific accuracy or reliability of data or conclusions published herein. All content published within Cureus is intended only for educational, research and reference purposes. Additionally, articles published within Cureus should not be deemed a suitable substitute for the advice of a qualified health care professional.