Content
- Alcohol and Your Kidneys
- Do You Wet the Bed After a Night of Drinking? Here’s Why
- How Much Alcohol Is Too Much?
- Therapies and Treatments for Alcohol’s Impact on the Kidneys
- Kidney Matters magazine
- Considerations When Drinking Alcohol with Chronic Kidney Disease
- Reversing the Damage
- Causes of Kidney Disease
Heavy drinking can also cause liver disease, which also makes your kidneys work harder. If you’re on dialysis, drinking alcohol may be allowable, but it must be counted within your normal fluid allowance and diet, and medicines must be taken into consideration. Alcohol is dehydrating, so it reduces the volume of water in your body. While many parts of the body are affected by dehydration, the kidneys are particularly sensitive to it. The kidneys are designed to retain water when dehydration occurs, but they are not able to fully compensate when alcohol is still being used. If you or a loved one are concerned about your alcohol consumption, you may be suffering fromalcohol use disorder.
Your doctor can give you advice about whether it is safe to consume alcohol while undergoing cancer treatment. If you have high blood pressure, you should pay special attention to the way alcohol affects your kidneys and your overall health. Heavy drinkers are more likely to develop high blood pressure than non-drinkers. In addition to contributing to the development of high blood pressure, alcohol also has the potential to affect certain high blood pressure medications.
Alcohol and Your Kidneys
Kidneys act to filter out harmful substances, including alcohol, from your blood. Alcohol consumption causes your kidneys to be less efficient at filtering your blood. In addition, the dehydrating effects of alcohol impact your kidneys’ ability to maintain the optimal amount of water in your body. This can have negative effects on all of the cells and organs in the body. Alcohol can cause changes in the function of the kidneys and make them less able to filter your blood.
Binge drinking is drinking more than four or five drinks at one time. Despite the clinical importance of alcohol’s effects on the kidney, however, relatively few recent studies have been conducted to characterize them or elucidate their pathophysiology. It is hoped that future investigations will focus on this important subject area. According to the Mayo Clinic, acute (sudden) kidney failure can be fatal (deadly) and requires intensive treatment. If a person is in good health, they may recover and regain normal kidney function or nearly normal kidney function.
Do You Wet the Bed After a Night of Drinking? Here’s Why
As you are learning, misusing alcohol has a domino effect on your body. The more you drink, the more health issues you are at risk of developing. Alcohol drinking also has long-term effects on kidney function, and if you have a pre-existing kidney condition, alcohol can exacerbate it. Talk to your https://ecosoberhouse.com/article/how-alcohol-affects-your-kidneys/ doctor about how much alcohol you can drink without causing further damage. You may then need to endure regular kidney dialysis to filter your blood and keep things properly balanced, or undergo a kidney transplant. Heavy drinking can make it hard for you to qualify for a kidney transplant.

Sustaining a physical injury to the kidneys, such as by falling from a height, may also cause kidney pain. The timing of the pain could be a coincidence, or the alcohol could have intensified an existing problem. Over time, alcohol can damage the kidneys, according to the National Kidney Foundation. Though scientists agree that alcohol can play a role in the development of certain types of cancer, kidney cancer isn’t one of them. Some medicines, both prescription and over-the-counter, may interact with alcohol.
How Much Alcohol Is Too Much?
Alcohol, especially when consumed in excess, negatively affects many of the systems of the body. In order to maintain a healthy lifestyle, it’s recommended that men have no more than two drinks per day, and that women have no more than one drink per day. Of course, if you have any questions about your personal relationship with alcohol, it’s best to consult a healthcare professional. The liver plays a role in maintaining blood flow to the kidneys, and alcohol-related liver problems can further impact kidney health.
People older than age 50 overcome suppression of ADH more quickly than their younger counterparts do, despite reaching similar serum electrolyte concentrations after alcohol consumption. In older people, ADH levels sharply increase following alcohol intake, perhaps in part because sensitivity to increased electrolyte concentration is enhanced with age. It is not known whether chronic alcoholic patients experience a similar difference in the ADH response as they age, however.
Therapies and Treatments for Alcohol’s Impact on the Kidneys
To elaborate, high blood pressure can cause damaged blood vessels in the kidneys. If the blood vessels in your kidneys are damaged, your kidneys may struggle to remove the waste and extra fluid from your body. This extra fluid in the blood vessels can further raise blood pressure. Habitual drinking can lead to many long-term health problems, including kidney disease. These health problems can be scary to think about but are necessary to review as there are long-term health consequences related to drinking. If you or a loved one is struggling with an alcohol use disorder, The Recovery Village Ridgefield can help.

However, the risk of chronic kidney disease (CKD) rises sharply when alcohol consumption surpasses 18 standard drinks per week. According to a study of adult male drinkers published in the National Library of Medicine, moderate drinkers exhibited a lower prevalence of chronic kidney disease compared with non-drinkers and heavy drinkers. There is no evidence that directly implicates alcohol in kidney stone formation. However, because dehydration is the prime cause of kidney stones, and binge drinking or chronic AUD can increase the risk of dehydration, alcohol may indirectly promote kidney stone development. Another factor in kidney stone development is urine pH, and binge drinking or chronic AUD can reduce urine pH, so alcohol may be a factor in the development of a specific type of kidney stones (uric acid stones). Data conclusively show that alcohol use disorder (AUD) is incredibly bad for your liver.
The risk of developing CKD from heavy drinking also increases if you smoke. Smoking is also one of the most common risk factors for kidney cancer. If you’ve recently been diagnosed with kidney cancer, your doctor may suggest certain lifestyle changes as part of your treatment plan. Excess alcohol can have harmful effects on the kidneys or worsen the side effects of your cancer treatment. How long the person engaged in heavy alcohol use, the presence of other health problems and the types of kidney damage that occurred all play an important role in how recovery progresses. In addition to causing dehydration, alcohol increases blood pressure by causing blood vessels to constrict.
- It also might be due to an anatomical issue, like a ureteropelvic junction obstruction.
- Commonly abused drugs can interfere with the normal functions of your digestive excretory system in specific ways.
- You may then need to endure regular kidney dialysis to filter your blood and keep things properly balanced, or undergo a kidney transplant.
- This is because when the liver tries to break down alcohol, the chemical reaction damages its cells and leads to inflammation and scarring.
- A progressive accumulation of extracellular fluid results, and this excess fluid is sequestered primarily in the abdominal region, where it manifests as marked swelling (i.e., ascites) (see figure).
For severely alcoholic patients who eat poorly, such a nutritional deficit may be an important contributor to hypophosphatemia. Check with your doctor, especially if you take medications that might be affected by using alcohol. According to the Oregon Health Authority, in 2017, 1,923 Oregonians (40 per 100,000 population) died from alcohol-related causes. These alcohol-related causes of death include chronic diseases, acute poisoning, injury, and perinatal causes.
In short, excessive alcohol consumption can significantly affect the function of the kidneys, leading to dialysis, kidney stones, and kidney pain. Heavy drinking over an extended period can lead to an increased risk of proteinuria (excess protein in the urine). This condition may indicate chronic kidney disease and other harmful effects.

The secondary outcome was a rapid decline in kidney function, defined as a decrease in the eGFR ≥ 20 mL/min/1.73 m2 over 12 years. The eGFR was calculated according to the CKD-EPI (Chronic Kidney Disease Epidemiology Collaboration) equation17. The NIAAA defines heavy alcohol use as more than 4 drinks on any day for men or more than 3 drinks for women.
What Alcohol Does to Your Kidneys
The Recovery Village Ridgefield is a premier alcohol treatment center in Washington State, conveniently located close to the cities of Portland, Oregon; Seattle, Washington and Tacoma, Washington. In 2017, more than a quarter of Americans (ages 18 and older) drank heavily in the prior month, according to a national survey. Regular heavy drinking can make it difficult for your excretory system to work properly.
- Check drug labels and ask your pharmacist or doctor to review your medications to make sure alcohol will not be harmful with your medication.
- Regular heavy drinking can lead to an alcohol use disorder (AUD), however.
- The liver can’t increase its metabolism rate, so if you drink faster than it can break alcohol down, alcohol ends up accumulating in your bloodstream (this is why your blood alcohol content goes up when you drink).