Beyond filtration, kidneys perform several other important functions. They maintain the body’s fluid and electrolyte balance, regulating levels of substances like sodium, potassium, calcium, and phosphate. Kidneys also produce hormones that help control blood pressure and stimulate the production of red blood cells. Obesity can increase the risk of developing high blood pressure and diabetes, the two leading causes of kidney disease. You can find sugar in many places, like desserts, drinks, and foods you may not consider sweet. Pay attention to the ingredients when buying packaged goods to avoid Alcoholics Anonymous added sugar in your diet.
Direct Effects of Alcohol

They also balance electrolytes, such as sodium, potassium, and calcium, which are essential for nerve and muscle function. Additionally, kidneys produce erythropoietin, a hormone that stimulates red blood cell production, and convert vitamin D into its active form, which is necessary for bone health. These organs filter about 120 to 150 quarts of blood daily, removing waste products and excess fluid. Their primary role is producing urine to excrete waste and maintaining overall bodily fluid balance.
- Be sure to get proper treatment for UTIs and take preventative measures to avoid them in the future.
- In fact, some studies show drinking alcohol has no association with kidney diseases (9).
- Moderation is key; limiting alcohol consumption helps maintain kidney function and overall wellness.
- They can also harm the kidneys, especially if you already have kidney disease.
- Normally, ADH signals the kidneys to reabsorb water, concentrating urine; however, with alcohol, less water is reabsorbed, leading to increased urine production and fluid loss.
Benefits of Moderate Consumption
It helps people build muscle, heal, fight infections, and stay healthy. Animal proteins, like meat, dairy, and eggs, contain all the essential building blocks, but some can be high in unhealthy fats. Fish, poultry, and low-fat dairy have less of these fats, making them better for heart health. If you have kidney disease, though, your body might struggle to remove all the protein waste. Even those who only have two drinks per day may have a higher risk of high blood pressure, a leading cause of kidney disease.
What precautions should people with kidney disease take when drinking alcohol?
- Alcohol causes an initial dip in blood pressure that quickly elevates, leading to high blood pressure for several hours after drinking.
- Chronic excessive consumption, regular heavy drinking, leads to prolonged exposure to alcohol’s toxic effects, increasing long-term kidney damage risk.
While acute kidney failure typically subsides over time, it can occasionally lead https://ecosoberhouse.com/ to lasting kidney damage. They filter waste products and excess fluids from your blood, balancing electrolytes and maintaining blood pressure. Each kidney contains about a million tiny units called nephrons, which perform these essential functions. Beyond waste filtration, kidneys play a significant role in maintaining the body’s fluid and electrolyte balance.
Persistent fatigue or weakness, decreased mental sharpness, and sleep problems can also arise due to the buildup of toxins in the blood. Individual differences in alcohol metabolism, influenced by genetics, also affect how the body processes alcohol and its byproducts. Genetic variations in enzymes can impact how quickly these substances are cleared, influencing the overall effect on organs like the kidneys. These are mixtures of alcoholic and other non-alcoholic beverages, resembling soft drinks.
- Typically, I recommend avoiding any beverages that have added phosphates, potassium, sodium, and sometimes vitamin C (ascorbic acid).
- In addition to causing dehydration, alcohol increases blood pressure by causing blood vessels to constrict.
- This condition may reduce the kidneys’ filtering capabilities, leading to waste buildup in the body.
- A good night’s rest is extremely important to your overall well-being and, it turns out, your kidneys.
Myth: Beer helps flush out kidney stones

Chronic excessive consumption can impair kidney function and lead to dehydration, which can harm kidney health. Understanding how beer affects the kidneys empowers you to make healthier drinking choices. By opting for moderation and maintaining awareness of your consumption, you can enjoy beer while minimizing potential risks to kidney health. Chronic alcohol consumption may cause both fluid and solutes to accumulate, thereby increasing the overall volume of body fluids. In turn, such expansion of body fluid volume can contribute to high blood pressure, a condition often seen among chronic alcoholic patients. Alcohol can produce urine flow within 20 minutes of consumption; as a result of urinary fluid losses, the concentration of electrolytes in blood serum increases.
Alcohol and Chronic Kidney Disease
Furthermore, maintaining a balanced diet, limiting sodium intake, and managing underlying conditions such as high blood pressure and diabetes are key to promoting overall kidney health. If you enjoy drinking beer, there are steps you can take to protect your kidneys. It’s important to drink in moderation and avoid excessive or binge drinking. Additionally, staying well-hydrated by drinking plenty of water alongside your beer can help minimize the risk of dehydration and reduce strain on the kidneys. The high alcohol content in beer can contribute to dehydration, as it acts as a diuretic, is beer hard on your kidneys promoting increased urine production. Dehydration puts a strain on the kidneys, as they have to work harder to maintain proper fluid balance in the body.