The likeliest explanation is not that one causes the other. It is that some of the same underlying wiring makes both more likely in the same person. So treating the allergies will not treat the ADHD, but it does take one load off, and an unmanaged allergy sitting in the background makes everything look worse than it is.

Knowing this moves the fight somewhere you can win it. Willpower at the moment of craving is a poor bet, and a decision made in the shop is a much better one. Keep it out of the house, or buy the small packet, or put it somewhere that takes effort to reach. Finding it hard is not weakness, it is the product working as intended.

The clinician telling this story found out only afterwards that his mother, father and brother had all been low. Nobody had mentioned it, because it does not feel like the sort of thing that gets passed on. Ask at the next family gathering, and while you are there ask about thyroid problems too. One conversation can shorten a long search.

This part of the argument does not depend on whether herbal remedies work. You could accept every claim made for a plant and still be left with the problem that you cannot tell, standing at the till, whether the capsule contains it. So the question worth asking is not only does this work, it is has anyone checked what is actually in it.

Own label goods are usually made under contract on thin margins with no independent verification of what comes out the other end. So the reassurance you feel picking up a familiar brand is doing no work here at all. Where nothing is checked before sale, the only useful signal is an independent one rather than a recognisable one.

A plant extract is not one substance, it is a mixture of many, which gives it more places to interact rather than fewer. Origin has nothing to do with it, since your liver handles a compound from a leaf the same way it handles one from a factory. So the question to ask about anything herbal is not whether it is natural but what else you are taking.

The useful move is to answer a wider question than the one you were asked. When someone asks what medication you take, tell them what else you take as well: vitamins, powders, teas, gummies, anything from a health food shop. Practitioners can help by asking in those words, because the honest answer to what medicines are you on is very often none.

If your stomach has been unsettled for weeks and your mood has slid over the same weeks, you do not have to work out which one is the real problem. They are wired to each other. Worth mentioning both to whoever is helping you, even when it feels like you are describing two separate appointments.

Tracking anything in your head is hard when your head is already full, and harder still when concentration is one of the things that has taken a hit. Moving the tracking onto the bottle takes that job off you. Reset the bands in the morning. The small satisfaction of sliding one off is doing more work than it looks like.