If you’re asking this question, you’ve already noticed something about your drinking that concerns you. That matters. Alcohol use disorder (AUD) isn’t a single dramatic moment or a rock-bottom stereotype. It’s a pattern of drinking that has started to interfere with your life, your health, or your ability to stop when you want to. Meeting just two of eleven recognized criteria within a single year is enough for a clinical diagnosis.
What Counts as a Drinking Problem
The clinical framework used to diagnose AUD includes eleven criteria. You don’t need to meet all of them. Two or three in the same twelve-month period qualifies as mild AUD. Four to five is moderate. Six or more is severe. These criteria cover a wide range of behaviors, and many of them don’t look like what most people picture when they think of “an alcoholic.”
The eleven criteria include: drinking more or longer than you intended, wanting to cut down but not being able to, spending a lot of time drinking or recovering from drinking, experiencing cravings, failing to meet obligations at work, school, or home because of alcohol, continuing to drink despite relationship problems it causes, giving up activities you used to enjoy in order to drink, drinking in situations where it’s physically dangerous, continuing to drink even though it’s causing or worsening a physical or mental health problem, needing more alcohol to get the same effect (tolerance), and experiencing withdrawal symptoms when you stop.
Notice that “drinking every day” isn’t on the list. Neither is “getting drunk.” You can have AUD while holding a job, maintaining relationships, and never blacking out. The core question is whether alcohol has started to reshape your choices, your priorities, or your body in ways you didn’t choose.
Patterns That Signal a Problem
Some of the earliest signs are easy to rationalize. You pour a second glass of wine telling yourself it’s just one more, then finish the bottle. You think about drinking during the workday. You feel irritable or restless when you can’t have a drink at the usual time. You’ve switched from drinking because you enjoy it to drinking because you need it to relax, sleep, or feel normal.
Loss of control is one of the clearest signals. This doesn’t mean losing control of your behavior while drunk. It means losing the ability to stick to the limit you set for yourself. If you regularly tell yourself “just two tonight” and regularly end up having five, that gap between your intention and your behavior is meaningful.
Social changes also matter. You might start choosing events based on whether alcohol will be available, avoiding friends who don’t drink, or drinking alone more often. Some people find they’ve quietly dropped hobbies, exercise routines, or weekend activities because drinking has filled those hours instead.
How Much Is Too Much
Before you can honestly evaluate your drinking, you need to know what a “drink” actually is. In the U.S., one standard drink contains about 14 grams of pure alcohol. That’s a 12-ounce beer at 5% alcohol, a 5-ounce glass of wine at 12%, or a 1.5-ounce shot of spirits at 40%. A large pour of wine at a restaurant is often closer to two drinks. A strong craft beer can be the equivalent of two or three standard drinks in a single can.
Heavy drinking is defined as 4 or more drinks on any single day (or 8 or more per week) for women, and 5 or more on any day (or 15 or more per week) for men. Consistently drinking at these levels markedly increases the likelihood of developing AUD. If your weekly total regularly exceeds these thresholds, your drinking has moved past what your body can handle without consequences, even if you feel fine right now.
A Quick Self-Check
Healthcare providers often use a three-question screening tool called the AUDIT-C. You can ask yourself these questions honestly:
- How often did you have a drink in the past year? (Never, monthly or less, two to four times a month, two to three times a week, four or more times a week)
- How many drinks did you have on a typical drinking day? (1-2, 3-4, 5-6, 7-9, 10 or more)
- How often did you have six or more drinks on one occasion? (Never, less than monthly, monthly, weekly, daily or almost daily)
Each answer is scored on a scale. A total score of 4 or higher for men, or 3 or higher for women, is considered a positive screen for problematic drinking. This isn’t a diagnosis, but it’s a reliable signal that your drinking deserves a closer look.
Physical Signs Your Body Is Struggling
Your body often sends warnings before you’re ready to hear them. Needing more alcohol to feel the same effect is tolerance, and it’s one of the eleven diagnostic criteria. If you used to feel relaxed after one glass and now it takes three, your brain has physically adapted to alcohol’s presence.
Digestive problems are common early signs. Alcohol damages the lining of your gastrointestinal tract, promotes inflammation, and disrupts the balance of bacteria in your gut. Chronic heartburn, acid reflux, nausea, bloating, and irregular bowel habits can all stem from heavy drinking. Over time, it can also impair your pancreas and interfere with your body’s ability to absorb B vitamins and other nutrients.
Sleep disruption is another signal people tend to misattribute. Alcohol may help you fall asleep faster, but it fragments sleep cycles and reduces sleep quality. If you’ve noticed that you wake up at 3 a.m., feel unrested despite sleeping eight hours, or can’t fall asleep at all without a drink, alcohol is likely involved.
What Withdrawal Feels Like
One of the most telling signs of physical dependence is what happens when you stop drinking. If you feel anxious, shaky, sweaty, or nauseous after going a day without alcohol, those are withdrawal symptoms. They typically follow a predictable timeline.
Mild symptoms like headache, anxiety, and insomnia tend to appear 6 to 12 hours after your last drink. Within 24 hours, some people experience hallucinations. Symptoms usually peak between 24 and 72 hours. In severe cases, a dangerous condition called delirium tremens can develop 48 to 72 hours after the last drink, involving confusion, rapid heartbeat, fever, and seizures.
This is important to know because it means that if you’ve been drinking heavily for a long time, stopping abruptly on your own can be medically risky. Withdrawal from alcohol is one of the few substance withdrawals that can be life-threatening. If you experience tremors, a racing heart, or confusion after stopping, that’s a medical situation that needs professional support.
The Label Matters Less Than the Pattern
Many people get stuck on the word “alcoholic” because it feels like an identity they’re not ready to accept. The clinical world has largely moved away from that binary. AUD exists on a spectrum from mild to severe, and millions of people fall somewhere in the middle, not drinking enough to lose their jobs but drinking enough to damage their health, relationships, or sense of control.
A more useful question than “Am I an alcoholic?” is: “Is alcohol making my life smaller?” If you’re hiding how much you drink, if you feel defensive when someone mentions it, if you’ve tried to cut back and couldn’t, or if you keep drinking despite knowing it’s hurting you, the pattern is clear regardless of the label you use.
Treatment for AUD ranges widely. Some people benefit from outpatient counseling or support groups. Others need medically supervised detox, especially if they’ve been drinking heavily for months or years. The right starting point depends on how much you’re drinking, how long the pattern has lasted, and whether you experience withdrawal symptoms. A primary care doctor can help you figure out which level of support makes sense for your situation.