Prepare a small, consistent record

Use the same seven-day period each time, such as Monday through Sunday. Record the date, drink, volume and ABV; add price only if you want spending context. Decide how you will distinguish a confirmed day without alcohol from a day you have not checked. An empty cell on its own cannot tell you which one it is.

Choose a review time that fits your routine rather than an ideal schedule you are unlikely to keep. The aim is to make the review repeatable. If you miss it, return to the record when you can. There is no need to abandon the whole week because the appointment with yourself moved.

Minute one: check what is missing

Scan all seven days before adding anything. Are there days you have not reviewed? Does an entry refer to a whole bottle when you had only a portion? Is a repeat drink using the correct size and strength? These checks prevent a reassuring-looking total from being built on incomplete information.

Do not reconstruct an uncertain evening as though every detail were known. Correct what you can from reliable information and mark what remains uncertain. The point is a useful record, not a perfectly filled table. A partial week can still show something useful as long as you call it partial.

Minute two: total one measurement

Here is a fictional example using UK units. It illustrates bookkeeping, not a target or a recommendation. The final figure is a recorded total, because Thursday has not been checked. It should not be presented as a complete weekly intake.

Friday's beer contributes 330 × 5 ÷ 1,000 = 1.65 units. Saturday's two glasses contribute 2 × 175 × 12 ÷ 1,000 = 4.2. The recorded sum is 5.85. Keeping the original volume and ABV makes this arithmetic easy to check.

A fictional, incomplete week
DayRecordUK units
MondayConfirmed no alcohol0
TuesdayConfirmed no alcohol0
WednesdayConfirmed no alcohol0
ThursdayNot reviewedUnknown
Friday330 ml beer, 5%1.65
SaturdayTwo 175 ml wines, 12%4.20
SundayConfirmed no alcohol0
Recorded totalOne day still unknown5.85

Minute three: look at the distribution

Look at where the recorded total comes from. In the example, most of it falls on Saturday. Dividing the weekly total by seven would hide that concentration, as well as the missing Thursday. A daily average is not a substitute for seeing individual occasions.

Ask a descriptive question: were the larger entries associated with larger portions, higher strength, more servings, or several of those together? Keep the question factual. The log cannot tell you why an event happened unless you have relevant context, and it cannot assess whether a pattern is medically safe.

Minute four: compare like with like

Before comparing this week with last week, check that both cover seven days and use the same unit definition. Two glasses are not comparable if one week used 125 ml and the other 250 ml. Similarly, a US standard-drink total should not be placed beside UK units without conversion.

Note whether a week was incomplete, included travel, or used more estimates than usual. Those details do not invalidate it; they limit what the comparison can tell you. A single increase or decrease is an observation. Several comparable periods offer more context, but still do not establish a cause.

If you track spending, keep it separate from alcohol amount. A more expensive venue can raise spending without changing the volume consumed. A discounted bottle can lower cost while leaving alcohol amount unchanged. Combining those into one score would obscure both.

Minute five: choose one useful next step

Your next step might be to correct a recurring serving size, save a frequently used template, or remember to review missing days. It does not have to be a major behavioral goal. Make it specific enough to recognize next time: "Check the volume on the can" is more actionable than "Track better."

If your observations raise concerns about alcohol or your health, take the questions to a qualified professional rather than asking the dashboard to resolve them. A log can organize information for a conversation, but it is not a diagnosis.

AlcoList provides period views, drink breakdowns and spending context for this kind of review. You can also start with the blank diary and a calculator. The format matters less than keeping the meaning of the numbers clear.

The short version

Check missing information first, keep daily detail beside the total, compare equivalent periods, and leave the review with one practical next step.