It takes a caloric deficit of 3,500 calories to lose one pound, meaning even moderate daily drinkers could expect to lose at least one pound per week by doing nothing more than eliminating alcohol from their diet.
That's why you end up feeling tired the day after drinking. Two weeks off alcohol will help you reset your sleep cycle, getting you into a regular and undisturbed pattern. You'll wake more refreshed and alert each day, helping to boost your concentration and performance at work and play.
It appears that alcohol can actually stimulate cravings and that it may influence certain hormones that are linked to satiety (fullness). The current research suggests that, if you're a heavy drinker, and you stop drinking, you will lose weight.
After two weeks of giving up alcohol, some people find that they begin to effortlessly lose weight during this time, thanks to removing the excess calories associated with alcoholic beverages. If you don't lose weight, don't panic, it's normal for this to take longer too.
When you stop drinking alcohol, you'll probably lose weight, especially when you follow other effective weight loss strategies. Plus, quitting drinking comes with other health benefits like reducing cancer risk, lowering blood pressure, getting better sleep, and strengthening your immune system.
YOUR METABOLISM WILL CHANGE
Cutting out the drinks completely should see it speed up and make you burn energy more efficiently.
You might find yourself in a better mood
Alcohol can ease emotions in the short term, but once the alcohol begins to wear off, it can actually create more anger, depression and anxiety. Plus, after three weeks without alcohol you will almost certainly be sleeping better, which also has mood-improving benefits.
What do you mean by heavy drinking? For men, heavy drinking is typically defined as consuming 15 drinks or more per week. For women, heavy drinking is typically defined as consuming 8 drinks or more per week.
3-4 Weeks. At 3 weeks of not drinking, most drinkers have successfully reduced their risk of heart disease, including stroke, high cholesterol, and high blood pressure. Their kidney health and even their vision may improve. For dependent drinkers, blood pressure may reduce to normal levels by the 3rd or 4th week.
More energy
Following a better, more restful night's sleep, you're certain to feel more energetic through the day. You'll also be much less irritable and could perhaps wake up feeling much stronger and refreshed than you're used to.
You may find that you have more energy and your thinking is clearer, too. Lots of people describe this as 'the fog lifting'. You may find it easier to get up in the mornings and you'll be less prone to mood swings. By this time you've completed your first sober weekend – well done!
In excess, alcohol consumption may cause adverse effects on your body, leading to weight gain. For example, alcohol may affect hormones that control appetite, hunger, and stress. Alcohol is high in calories and is likely to increase abdominal fat.
If you're gaining weight in sobriety because you lost a lot while drinking, this is a good sign that your body is beginning to hold onto nutrients. Alcohol blocks the absorption of key vitamins and minerals, including Thiamin, and can also deter people from eating altogether.
Liver function continues to improve the longer you abstain from alcohol, but after week 4, moderate drinkers should already feel the effects of a healthier liver. Diabetes symptoms, skin conditions, even overall cognition should all improve. You may feel like your mental health has improved after quitting alcohol, too.
Dry January doesn't always lead to weight loss in part due to the way the body metabolizes alcohol. Some gain weight after giving up booze since their guts heal and their bodies get more nutrients. Focus on what you can control, like nourishing your body and appreciating the benefits of sobriety.
That's why many of us wonder if a month of avoiding drinking is enough to “reset” your liver back to normal. It's true that taking a break from alcohol for any amount of time will be beneficial overall, with some research showing that liver function begins to improve in as little as two to three weeks.
Alcohol-induced water retention can last anywhere from a few days to a few months. Those who consume no or less alcohol in that period will lose the swelling faster than those who are drinking consistently. Heavy drinking will likely cause retention to last longer.
By quitting you may see your weight go down. A nine-year study found that older adults who drank diet soda kept packing on belly fat. A piggyback study found that having a daily diet soda increases your chance of obesity by 65% during the next 10 years.
5 Weeks Without Alcohol
Your skin will improve. Drinking causes dehydration due to alcohol binding to your body's protein that helps reabsorb water back into the body. This means you urinate excess water while you're drinking, which typically would have been retained by your body to stay hydrated.
Whether it's beer, wine or a cocktail, as it turns out, alcohol also has a specific, unique effect on your body's systems — and some of those effects may make it harder to lose weight, maintain weight and stay active.
However, by day 4 without alcohol, most people will have got beyond any initial withdrawal symptoms. All the alcohol will have left your system by now, and your body will begin to bounce back. If you're not as focused on alcohol, you may be eating better, drinking water, moving more, and perhaps sleeping more deeply.
Within a few weeks of quitting drinking, your hydrated skin will thank you with: Diminished puffiness. Reduced dryness. Fewer wrinkles.