When a depression treatment seems to stop helping, most people look first at the prescription list. Fewer think to look at everything else that goes into their days. Alcohol, cannabis, nicotine, caffeine, sleep aids bought without a prescription, and herbal supplements can all change how you feel, how you sleep, and how a medicine behaves in your body. None of these is automatically the problem, but leaving them out of the conversation can make a stalled plan much harder to read.
Why the full picture matters
Your clinician makes decisions based on what you report. If a glass of wine most evenings, a nightly cannabis product, or a daily supplement never makes it into your chart, a lack of improvement may get blamed on the medicine or the diagnosis when the real cause sits somewhere else. Substances can deepen low mood, increase anxiety, break up sleep, and add a heavy fatigue that looks a lot like depression. Some can also interact with prescribed medicines. St. John's wort, for example, is known to interact with several antidepressants, which is one reason it belongs on the list even when it feels like a harmless natural product.
It helps to think of this as information rather than a confession. Your prescriber is not looking for a reason to scold you. They are trying to separate what the depression itself is doing from what other inputs are doing, so that the next step rests on an accurate picture.
How to bring it up
Many people feel awkward naming alcohol or cannabis use, especially if they have been asked to cut back before. A practical way in is to write a short list before the visit. Include each substance, how often you use it, roughly how much a typical day looks like, and what time of day you use it. Add anything you take without a prescription, including vitamins, sleep aids, pain relievers, and teas or powders sold for mood or energy. Keep the list honest rather than tidy. A rough estimate is far more useful than a blank space.
Timing matters too. Note whether a substance shows up on weekends, after work, or only during bad stretches, since patterns often explain more than totals do. For cannabis, write down the product type and strength if you know them, because labels vary widely and what you buy today may not match what you bought last month. For over-the-counter sleep aids and pain relievers, bring the actual bottles or photos of the labels rather than relying on memory.
You can also say what you are unsure about. You might say you are not certain whether a supplement interacts with your medicine, or that you have been using cannabis to fall asleep and want to know whether it helps or hurts. Clinicians hear these questions often, and asking them directly gives you a clearer answer than guessing would.
Making changes with your clinician, not alone
If your clinician suggests cutting back on a substance, treat that as a plan to work through together. Stopping alcohol or cannabis abruptly can bring its own symptoms, and some people who drink heavily need medical guidance to stop safely. Adjusting a supplement is often simpler, but it still belongs on your list of changes, because starting or stopping a supplement in the middle of treatment can shift how you feel and blur the picture again.
Keep notes on what changes after each adjustment. Write down sleep, energy, and mood on a few difficult days, along with any new side effects. Those notes show whether a substance was contributing to the stall or whether the depression needs a different approach. Either answer moves you forward, and both are useful to bring back to your next visit.
When the substance is doing a job
For many people, a drink or a cannabis product is not random. It may be how they wind down after a hard shift, or the only thing that gets them any sleep at all. That makes the habit harder to change, and it is worth saying so out loud. Ask whether there are other ways to meet the same need, such as a steady sleep routine, a structured wind-down, or more support for stress. Your clinician can help you compare options and decide what to try first. If use feels out of control, or if you have been hiding how much you use, say that directly. Support for substance use is part of depression care, not a separate detour.
Honesty works in both directions. You do not need a perfect record to get useful help. You only need to give your clinician enough to work from, and to keep that picture current as things change over time.