You have eaten one proper meal in three days, and not because you were being strict — food is simply not calling. Behind that sits a question you cannot answer from the inside: is a small intake fine for now, or is it the thing to act on? There is a printed floor for what a day needs, and there is a line between not wanting food and not being able to eat it. Answer the second at tonight's meal and you will know which of the two you have.
Not being hungry is not, by itself, a reason to call anyone. Eating well under what a day needs, several days running, is worth acting on. And being unable to eat rather than uninterested is a different thing again: the symptoms of a stomach emptying too slowly may include feeling full soon after starting a meal, feeling full long after eating one, nausea, vomiting, too much bloating, pain in the upper abdomen and poor appetite. Poor appetite is on that list too, so an appetite that has gone flat alongside any of the others belongs on a phone call rather than at the table.
What counts as eating enough
Eating enough is easier to check on paper than to feel. Keeping a food diary covering at least 24 hours is the printed home-care step for a decreased appetite, and doing it from memory for the day just gone takes a minute. Then look at the page for two things.
The first is protein. The daily recommended intake of protein for healthy adults is 10% to 35% of your total calorie needs, and one gram of protein supplies four calories, which puts the bottom of that range at about 50 grams of protein on a 2,000-calorie day. Tea, toast and a yogurt does not reach it. That is the kind of day the diary is there to catch.
The second is coverage. A healthy pattern is built on whole, nutrient-dense foods, including protein, dairy, vegetables, fruits, healthy fats and whole grains, so count how many of those six appeared at all and take the count with you. A day built out of one or two of them runs short on things hunger was never going to tell you about, whatever the calorie total came to — and the count is a fact a clinician can act on where "I have not been eating well" is not.
Not wanting food, and not being able to eat
Not wanting food and not being able to eat leave the same full plate, and they separate in the first few bites. Not wanting food means you sit down, start, and find the whole prospect uninteresting — the meal is possible and unappealing. Not being able to eat means the meal stops you: full three bites in, still full hours after the last one, queasy, or bringing it back up.
Test it once, on purpose, at a meal you would otherwise skip. Put a small plate in front of you at a time you would normally eat, and start. Finishing it without difficulty means appetite is the whole story, and the answer is scheduling. Stopping because you cannot continue is the version to report, in those words: full soon after starting, full long after eating, nausea, vomiting.
The two lead different places. One is handled at your own table this week; the other is a symptom your prescriber needs to hear, and it changes what they do.
What to change first, and when it becomes a call
Change the shape of the day before you change anything on the plate: several small meals through the day, and foods you actually like in place of the ones you have decided are correct. When wanting food has gone quiet, waiting to want it is what produces the three-day gap, so eat at set times and let the amount be small.
Two things turn this into a call rather than another week. One is an appetite change you think comes from a medicine you take, where the printed instruction is to talk it over with your provider rather than stop taking it on your own. The other is a quiet appetite arriving alongside signs of depression, which is named as its own reason to contact a provider.
Get medical care right away for severe pain or cramping in your abdomen, red blood in your vomit or vomit that looks like coffee grounds, sudden sharp stomach pain that does not go away, vomiting for more than an hour, feeling extremely weak or fainting, difficulty breathing, or fever. If the problem is that nothing at all is staying down, not being able to keep fluids down runs on a clock of its own.
The written day, and what goes on it
- Write down everything you ate and drank since this time yesterday, from memory, rather than starting a fresh log tomorrow.
- Count how many of the six appeared: protein, dairy, vegetables, fruits, healthy fats, whole grains. Four of the six missing is your answer.
- Put a small plate in front of you at a normal mealtime and start eating. Notice whether you stop because you are finished or because you cannot continue.
- Move to several small meals at set times, built from foods you like rather than foods you approve of.
- If the meal stops you, tell your prescriber this week, using the words: full soon after starting, full long after eating, nausea, vomiting.
- If you think a medicine is behind it, ask your provider before you change how you take it.
Your size, your other conditions and what your care is aimed at all move the number, and the person holding all three is the one prescribing for you. What the written day does is turn a vague sense of eating badly into something they can act on inside one appointment. Take the page with you.
