The more drinks someone has, the length of time they are at risk for low blood sugar increases. People who are struggling with alcoholism and type 1 diabetes can suffer catastrophic health consequences. Alcohol increases the risk that a patient will experience hypoglycemia. This is true even when only modest amounts of alcohol are consumed. For this reason, even patients who do not have alcoholism need to closely monitor their blood sugar levels if they drink, especially before going to sleep.
When someone battles alcoholism, they will struggle with controlling how much and how often they consume alcohol. This can be problematic for a person who needs to continually monitor their blood glucose level. Alcohol abuse may also contribute to even more unhealthy eating patterns, as a person may substitute alcohol for food, or eat more food to try and change their blood sugar levels. There are health risks from drinking alcohol for everyone, for instance heart disease, but the added risks for people with diabetes include dangerous rises or spikes to blood sugar.

Initially, alcohol causes an increase in blood glucose. But after a few hours, these levels will start to drop. Alcohol affects a person’s blood glucose in different ways.
Emergency glucagon isn’t as effective when you’re drinking alcohol
Please remember to always check with your doctor before starting or changing any alcohol consumption habits. However, alcohol can damage your liver cells and prevent them from working properly which can lead to a build up of toxins including acetaldehyde in your blood. People with type 2 diabetes might not have any symptoms or the symptoms can be very mild so you might not even notice them although they can get worse if left untreated.
The symptoms of diabetes can differ depending on how long you have had the disease and what type of diabetes you have. Your body needs glucose for energy and in order for your cells to process glucose, they need the hormone insulin. Alcohol ingestion and glycaemic control in patients with insulin-dependent diabetes mellitus.
- Before young adults with type 1 diabetes decide to drink alcohol, they should understand how alcohol affects their blood sugar.
- Drinking alcohol and hypos are common on nights out if you’re not careful.
- With type 1 diabetes, symptoms can develop quickly over a few weeks and be severe.
- You should also avoid strenuous activity for at least 48 hours before drinking.
- Sansum’s Dr. Kerr also worries about the trend of using energy drinks as mixers, as these drinks are actually designed to prompt a rise in blood glucose from their sugar content.
- Something that causes Dr. Kerr to lie awake at night is a “potentially lethal” side effect of alcohol on type 1s called alcoholic acidosis.
Heavy alcohol use is common among college students—and as a consequence, it puts young adults at risk for a wide range of health issues, from cardiovascular disease to cancer. Day in and day out, college students are bombarded with cues to drink, whether that’s seeing a group of friends toast at a https://sober-house.net/ party or celebrating after an exam. Drinking alcohol in moderation has also been linked to a number of other health benefits, such as increasing the amount of good cholesterol in the blood. This may help lower the risk of heart disease, which you’re at greater risk for if you have type 2 diabetes.
The same is true of cocktails made with regular soda or mixers, simple syrup and other types of added sugar, or fruit juice. Dessert wines contain considerably more sugar than other types of wine. Dr. Danielle Weiss is the founder of the Center for Hormonal Health and Well-Being, a personalized, proactive, patient-centered medical practice with a unique focus on integrative endocrinology. She enjoys giving lectures and writing articles for both the lay public and medical audiences. Drinking too much may cause you to have a hypoglycaemia , possibly as much as 24 hours later.
Severe hypoglycemia or “insulin shock” is a medical emergency. It can potentially lead to comatose and death if not averted. While it is generally safe to consume alcohol if you have diabetes, there are some precautions you need to take. Keep in mind that alcohol inhibits the production of glucose.
Alcohol and diabetes
Clients can learn how to lead healthier lives while managing both conditions. Insulin is a hormone that helps to convert glucose into energy that cells can then use. The National Diabetes Statistics Report, 2017 publishes that in 2015, diabetes was the seventh leading cause of death in the United States. This organ stabilizes glucose levels by storing carbohydrates and releasing them into the bloodstream between meals and overnight.

Remember, hard alcohol by itself has zero carbs and will not raise your blood sugar but still can put you at risk for low blood sugar that can occur hours after hard liquor ingestion. Your liver is releasing this stored glucose every day and night to give your brain and body the fuel it needs to function. The same stored glucose contributes to high blood sugars levels during the “dawn phenomenon” in the morning, too. And it’s part of why we need background / basal insulin throughout the day.
Can Quitting Drinking Help with Diabetes?
This is especially true if you’re taking insulin or other diabetes medications that can cause low blood sugars. Lcohol can block glucose production in the liver, which can result in very low blood sugar. Additionally, the symptoms of low blood sugar and being intoxicated are similar, so this makes it challenging for a person with diabetes to know when they are in danger. “When you’re getting so many calories from alcohol, you don’t want to eat as much actual food,” which contributes to frequent low blood sugars, explains Batty. Kerr, on the other hand, insists that if done smartly, drinking is no riskier for type 1s than for people without diabetes. He says he would not advocate abstinence from alcohol, as long as it’s used in moderation.

These may be confused with or mask the symptoms of low blood sugar. National Institute of Diabetes and Digestive and Kidney Diseases. Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
Eat carbs before going to bed
We have strict sourcing guidelines and only link to reputable media sites, academic research institutions and, whenever possible, medically peer reviewed studies. The government guidelines for alcohol are the same for everyone with and without diabetes which is 14 units a week. Make sure you carry snacks with you just in case, and eat before you go to bed. Tell your new friends you have diabetes and what to do if you have a hypo.
Treatment for Alcohol Addiction in Diabetics
Drinking alcohol can have a negative impact on blood sugar… Diabetics struggling with alcohol misuse or addiction are usually unable to make healthy decisions. People with diabetes usually receive insulin injections or medications that trigger the production of insulin.
Effects of Alcohol on Diabetes
Meanwhile, type 1 diabetes is believed to be a hereditary autoimmune disorder. This explains its early onset in children and adolescents, and why alcohol is not a possible cause. Diabetes is a chronic disease characterized by hyperglycemia or high blood sugar.
Most alcohol and some drugs affect the part of the brain that makes us feel low. Liquid sugars are quickly absorbed by the body, so those carbs won’t be much help in preventing or treating a low that may occur hours after you drink. Food, on the other hand, is digested gradually, so it provides better protection against lows. Eating foods that have carbs in them like a sandwich before a night out will help avoid a hypo.
It is very common for blood sugar levels to spike shortly after drinking due to sugary mixers, and then dramatically drop low hours later when you are likely sleeping. Glucose levels by controlling the storage and release of carbohydrates between meals and while we sleep. When we drink alcohol, the liver will prioritize breaking down and eliminating alcohol over maintaining your blood sugar.
If left untreated diabetes can lead to eye damage, high blood pressure, cardiovascular disease, and many other complications. Here’s a handy pocket guide that we created to help you manage drinking with diabetes. If you have type 1 or type 2 diabetes, you can drink wine, but you should be aware of the particulars of this alcohol and how it might affect your blo…
The liver often makes this choice when you drink without eating food—so consider snacking while you sip. There are different things you can do to help avoid having hypos when you’re out or the day after including eating carbs, changing the type of drinks you choose. Tom and Emma speak about what they do before a night out to make sure they look after their diabetes. Whether you have type 1 or type 2 diabetes, it’s important to count your carbs and monitor your blood sugar while drinking.
A diabetic needs to control and watch their diet in an effort to maintain safe blood glucose levels. As a result, compulsive and excessive alcohol abuse, which is indicative of alcoholism, can have hazardous side effects that are heightened for diabetics. The most common concern of drinking alcohol with diabetes involves mixing it while taking some diabetes medications, especially insulin and sulfonylureas, which can cause hypoglycemia or low blood sugar. If you have diabetes, drinking alcohol can make it difficult to control your blood sugar levels and can increase your risk of complications such as the development of diabetic ketoacidosis . Many alcoholic beverages have a roller coaster effect on blood sugar, first causing an upward surge in blood sugar levels, followed by a profound plunge many hours after drinking.
But alcohol doesn’t necessarily have to be one of them. Others slow you down and can make you eat more or feel really low the next day, so you might not manage your blood glucose as well. Diabetes UK has more on drinking alcohol with eco sober house boston diabetes. Drinking alcohol or taking recreational drugs, such as cocaine or cannabis, can affect how you manage your type 1 diabetes. Do not drink on an empty stomach to prevent the quick absorption of alcohol into your blood.