Focus, starting, and ADHD

The question that usually matters most is not which molecule but how many hours it covers. A medicine that has worn off by four in the afternoon leaves the hardest stretch of the day uncovered.

Map your actual day before the appointment: when you need to concentrate, when homework happens, when the arguments start. Taken in and shown to a…

Some students do well on a long acting dose through the day plus a small short acting one in the evening for studying. Which short acting drug is chosen matters, because some are gentler on sleep than others.

A second long acting dose in the evening will still be working at midnight, which is how someone ends up studying well and sleeping badly. A short…

Wanting to try everything else first is a normal instinct and worth taking seriously. It is still fair to ask why we would have a child squint for a year before trying glasses.

The cost of waiting is not nothing. A school year is a school year, friendships form or fail to, and a child's sense of who they are is being built…

Most resistance to medication turns out to be something a person heard rather than something they decided. Work out which one you are holding, because the two need different things.

A worry built on a half remembered article tends to dissolve once you find out what was actually studied. A worry that comes from your values, about…

It is a fair question to ask of anybody telling you about a medicine: what is their interest in it. Good clinicians answer without flinching, and some have said the unwelcome thing to a room that paid for their flight.

You are not accusing anyone by asking. Talks, printed materials and study days are often funded by the company that makes the drug, and that funding…

There is an old joke among researchers that you should use a new treatment quickly, while it still appears to work. It is funny because early results really do tend to shrink.

First studies are usually small, run by people who believe in the thing, and more likely to reach print when they come out well. Replication brings…

A workable rule for anything new: do not be the first to use it, and do not be the last either. Both ends carry a cost.

Being first means carrying the risks nobody has found yet. Being last means somebody waits years for help that was already sitting there. Most…

If you want to try something alongside your treatment, saffron or whatever it is this year, a decent threshold is whether it is safe and legal. Tell your prescriber either way.

Clinicians who fight over every supplement tend to end up the last to know what someone is actually taking, which is the genuinely risky outcome.…

Holding off on treatment can feel like the safe, neutral option. For a child who is struggling now, it is a choice with its own costs rather than an absence of one.

It is completely reasonable to want to try gentler things first, and many of them are worth trying. What is worth resisting is the sense that doing…

A swimming float keeps you at the surface. It does not decide which end of the pool you are heading for, and medication is much the same.

That is a good sentence to have ready before the first prescription. What a drug can hand you is capacity: a little more room to hold your attention,…

The medicine can help you focus. It will not make you want to study. Those are two different jobs and only one of them comes in a tablet.

Expect the difference to show up as an odd hour or two where you can sit still and hold a page, and still do not fancy the page. That is the drug…

A medicine can give you back some energy. It cannot turn a bad situation into a good one, and it helps to be clear which of the two you are hoping for.

If home has been miserable for two years, feeling steadier may just mean you notice the misery more sharply. People often read that as the medicine…

Ask for the actual list. Not some side effects, but the specific ones people commonly get in the first week or two, and roughly when they tend to settle.

A vague warning leaves you reading every ache as a sign that something is going wrong. Being told that an unsettled stomach, loose bowels, headache…

A nerve cell spends its life adding up. Signals arrive along its branches, the body of the cell totals them, and at one particular point it either fires or it does not.

That threshold is where the pushing and the holding back meet, and it is roughly the level at which these medicines work. None of them decides…

A synapse is three things rather than one: the end of the cell sending, the gap itself, and the surface of the cell receiving. Ask which of the three a drug acts on and most of its behaviour follows.

Drugs that block the clearing away work on the sending side. Drugs that imitate or block the message work on the receiving side. Drugs that stop the…

A single nerve cell can be in contact with hundreds of others. That fanning out is the plainest reason side effects exist at all.

A tablet goes into your bloodstream and reaches everywhere the chemical it acts on is used, and these chemicals are used in far more than the circuit…

The message is not made fresh each time it is needed. It sits ready in small sacs at the end of the cell, waiting to be tipped out into the gap.

That storeroom is itself a place drugs act. Some work by emptying the store rather than by slowing the clean up, and that is one real difference…

The message is a key rather than a parcel. It fits a lock on the receiving cell, turns it, and then comes away again instead of being swallowed.

This one detail makes the rest make sense. Because the message comes back off, it can be collected and used again, which is what a reuptake inhibitor…

There are really only two directions in the nervous system, go and stop. Almost everything a medicine does comes down to shifting the balance between them somewhere.

It is a crude picture and a useful one. Drugs pushing the stopping side tend to slow and settle you, drugs pushing the going side tend to lift and…

After a message has been delivered, the cell hoovers up what is left over and packs it away to use again. A reuptake inhibitor simply slows that hoovering down.

Once you have the image, the name explains itself, and so does the fact that nothing is being added to you. The message you made stays around longer…

There is a second way the body clears these messages, which breaks them down rather than filing them away for reuse. A handful of older medicines work by blocking that breaking down.

It matters to the person taking one because the same enzyme sits in the gut and deals with things that arrive with food. That is why a few of these…

Some substances go further than slowing the clean up. They get the pump to run backwards and empty the cell out all at once, which is most of what separates a prescribed stimulant from a drug taken for a high.

The same door can be opened gently or forced. Ecstasy is the extreme case, carried in by the very system meant to clear serotonin away and then…

A generic holds the same active molecule as the brand. What can differ is how much of it reaches you and how fast, because the permitted range is a range and the other ingredients are not the same.

So somebody who says their generic feels different is not being fanciful, and is not usually being cheated either. Tablets are held to a band rather…

When someone worries that the strength of their tablet might vary a little, the first question is how wide the safe band is for that particular medicine. For most psychiatric drugs the band is generous, and small differences never reach the person at all.

A wide therapeutic window means the gap between too little and too much is large, so ordinary variation gets absorbed on the way. A narrow one means…

A few medicines leave very little space between the amount that helps and the amount that harms. Lithium is the classic one, and with those the blood test is part of the treatment rather than paperwork.

With a narrow window, things that would be trivial elsewhere start to matter: a bout of dehydration in hot weather, a course of anti inflammatory…

Two products can hold the identical molecule and still behave differently in a person, because the difference lives in how fast the drug is released. A change of formulation is a real change, and it is a different thing from a change of drug.

The release pattern sets how high the level climbs, how quickly it gets there, and how long it holds. For stimulants that decides whether cover…

For someone who cannot swallow tablets, or whose mornings fall apart long before the tablet gets taken, patches exist that release medicine slowly through the skin over hours.

Going through the skin skips the first pass through the liver and smooths out the peak, which changes the timing and sometimes how well it is…

An immediate release dose gives you the whole thing at once: quick to start, strong at the top, gone within a few hours. If that is what you take, put the demanding things inside the hours it actually covers.

The edges are sharp with immediate release, so most people feel the wear off rather than wondering about it. That is useful information rather than a…

One kind of long acting tablet works like a tiny pump. Water is drawn in, an inner layer swells, and the medicine is pushed out steadily through a laser drilled hole. The empty shell comes out whole in the stool, which alarms anybody who was not warned.

The design gives a level that climbs gently through the day instead of peaking early, which helps because the body becomes a little less responsive…

Some medicines arrive inactive and only become active once the body has broken them apart. Because that conversion happens at a fixed rate, the peak is blunted, the effect stretches out, and getting the drug in faster does not make it work faster.

That last part answers a fear a lot of families carry quietly, since crushing or snorting such a product gains nothing at all. It also explains why…

Much of the progress in these medicines over the past twenty years has been in how the drug is delivered rather than in new molecules. So if one version did not suit you, another form of the same drug can still be worth a try.

People often conclude that a whole class has failed them when what failed was one release pattern: too sharp, too short, too much at once. That is a…

Neurofeedback rests on a tidy idea: in ADHD the slower theta rhythm shows up when the faster beta rhythm should be running, so the training rewards you for shifting the balance. Knowing the idea is worth a few minutes, because it is what the brochure is built on.

Electrodes sit on the scalp, a screen animates when the signal moves the wanted way, and the person practises staying in a state of relaxed…

Ask what happens after the course ends, not only what happens during it. A gain that fades once the sessions stop was probably never a change in the person.

Neurofeedback tends to look decent while it is being delivered and then drift back, and the studies that followed people afterwards did not find…

Before committing to a course that runs into thousands, set the same money next to the other things it could buy. Tutoring, a proper assessment, a medication review and a well tested psychosocial programme all sit in the same envelope.

Neurofeedback courses often run for a month or more, insurers rarely pay, and the training of whoever delivers it varies a great deal. The cost is…

When a parent is set on something that will not hold, one honest story often lands better than a pile of studies. A family finished the better part of a year of neurofeedback and watched their child slide back to where he started within weeks.

Told plainly, with no note of triumph in it, a story like that raises durability without telling a parent they were foolish. They were not foolish.…

When you read that a treatment worked, look for who judged the improvement and whether they knew what the child had been given. In much of this literature, they knew.

The design to look for is a sham condition, where everybody goes through the same routine and only some receive the active ingredient, with the…

Brain training games make you better at the game. Sadly, that improvement tends to stay inside the game.

Sorting shapes faster or planning a conveyor belt more smoothly comes from learning the task, not from stretching a capacity, so the classroom and…

Regulators let devices through by several different routes, and only some of them mean what a family assumes. A game cleared for further investigation has not passed the bar a medicine passes.

The word approval carries an authority that advertising borrows freely, and device pathways are shorter and lighter than the ones drugs travel. It is…

The fair test for anything offered alongside medication is whether it adds something on top. In one small imaging study, cognitive training added to a stimulant left inhibition no better than the stimulant on its own.

Add on designs are unkind to hopeful ideas, which is exactly why they are worth running. About twenty children took part, so this is one small piece…

Programmes built on tones through headphones and balance drills have not been shown to help ADHD. If a child does seem steadier during them, the likeliest reason is that something is occupying the part of them that goes looking for stimulation.

That effect is real enough, and it is cheap to get elsewhere. A walk, a job with the hands, background sound they choose themselves, all of it…