Lift your feet off the floor

Give a muscle a job, give your jaw a job, and sit where you cannot hide. Some people use the body: lift the feet off the floor and hold them, which works the muscles, or — when you can — stand at the back or pace, which one person says is common in the military and in lecture halls and another says is sufficient and normal. If you stand, do not lock your knees; and, some people warn, do not expect posture to fix a sleep debt — some people call every trick here a patch on a night that was too short. People argue whether you can actually fall asleep standing up; one person says you only zone out, and some people say people do, and lock their knees or fold, which is the point of that warning. Some people chew: gum, mostly, and one person cracks sunflower seeds; people argue gum against seeds, one person on each side, and some people settle it by the room — seeds draw attention and need both hands, gum is discreet — and one person warns the rhythm of chewing can lull rather than wake some people, and one person warns that a snack only works while you are eating it. Others add the small physical shocks: a glass of very cold water drunk just before the meeting, cold air on the face, widening the eyes and raising the eyebrows, looking up towards the sky — one person argues with another about whether it is looking sideways or looking up that does it — and rubbing the earlobes, which one person calls placebo and some people call a strange thing to be seen doing. Pinching your own skin, snapping a rubber band on the wrist and slapping your own face come up too; some people warn they are uncomfortable and socially odd, one person defends the slap from military experience, and this page carries them as what people did, not as advice. One person brings an empty can into the meeting as a reason to walk to the bin, and one person warns that trick gets socially awkward if repeated too often.

Because listening is the one thing you can do with every muscle relaxed and no output, people say — so make the brain produce something. Some people give it a second task: take notes by hand, which one person does in different colours; repeat the last sentence back in your head; prepare a question; or argue silently with the speaker. Individual people doodle, knit, sit at the front where the speaker can see them — one says knowing the lecturer is watching is a boost in itself — and one says nodding along is a form of active engagement that keeps the brain alert. People are honest about the limits: note-taking does not work for everyone, one person says, and being awake is not the same as learning — one person warns efficiency matters more than presence, and if you are only present, you are still not there. Some people object for one kind of reader: with an attention difference, they say, the trick itself can become the thing you focus on — the burn in the held-up legs — and the meeting goes by unheard; one person says this specific drowsiness, sleepy the moment input goes passive, is a familiar companion of that difference and does not always answer to medication, which is a conversation for the page on this site about booking an assessment, not for a chair trick.

Water first, people say, and then they correct each other about coffee. Some people drink water as the first move against sleepiness; others say chronic dehydration was their cause and a lot of water the cure; one person says the effect is the bathroom trips, which get you out of the chair, and some people warn a lot of water plus a lot of trips is its own balance to keep. People argue water against everything else — some people say it is the primary tool, and some people call it a beginner’s tip and reach for supplements; and one person says water does nothing for a job that is physically draining, which this page grants: everything here is for the seated. Coffee is where people correct each other. Some people answer the claim that coffee dehydrates you: caffeine makes you pass more water, but a cup is mostly water and you do not lose more than you drank — you would need, some people say, absurd quantities. Some people drink it as the plain answer; people argue whether caffeine is a useful crutch for the worst days or a habit that crashes you and should be tapered, some people on each side — one person says cutting it out entirely is what ended their grogginess, after a worse spell first; one person says tolerance builds until it does little; and some of the argument is about people with an attention difference, for whom some people say caffeine calms rather than wakes, with one person explaining that removing one stressor lets the tiredness underneath show. People’s decider is whether the sleepiness is a short night or something the coffee is only masking. Other mistakes people caught: B vitamins do not give a burst of energy — they help cells use food, and only a real deficiency makes a supplement feel like anything — though some people insist they feel it; and the claim that a B12 tablet keeps you awake at night is, one person says, a correlation mistaken for a cause. An energy-shot brand and a herbal tea are not named here; one person says an evening tea should not be green, because it is caffeinated.

People argue about that in some discussions. Some people point to a medical cause — apnoea, narcolepsy — and some people to the room or the passivity, or to air quality and blood sugar. People’s decider in one of them: whether it happens only in the office or everywhere too, and whether any medical tests have been done; the others say a sleep study or a carbon-dioxide monitor would settle it. Some people blame the air — a poorly ventilated room fills with carbon dioxide, and they say that if you feel alert once you have left the room, blame the air; others say opening a window or running a fan fixed it, and one says warmth alone will do it, so take a layer off. Some people recognised their own office in that. One person goes further and says that drowsiness that belongs to a single desk deserves a thought about carbon monoxide, which this page carries as that one person’s warning. If it is everywhere, the safety line’s point about snoring applies, and that line is yours. What people did not provide: how to measure the air in a room you do not control, how to raise ventilation with a manager, and how to stand in a formal meeting without it reading as defiance — all named as gaps.

Yes, and people say so about their own tricks. Many people say the tricks above treat a symptom and the cause is sleep — a debt built from late nights, a body clock out of line with the day, or sleep that is not doing its job; one person describes the loop where tired studying takes longer, which eats more sleep, which makes the studying worse, and says breaking it may mean dropping a course — some people disagree, saying notes, naps and stimulants can hold the load. People argue whether to fight the sleep with every trick here, as some people say, or to decide which lectures to sleep through and learn in your own time, as one person says, and people’s decider is the lecturer’s tolerance and whether what is taught lives anywhere else. Some people take a timed nap — fifteen to thirty minutes, one person in a parked car at lunch — and one person warns that when you are badly overtired a short nap can turn into a long one through any alarm; another says a car with someone asleep in it draws people knocking to check. Some people blame the food — a sugary breakfast and the crash after it — which is the after-lunch page on this site; avoid heavy meals before work, and keep stimulants six hours clear of bed. Some people are students who studied into the night; some say they mistook chronic fatigue for ordinary tiredness before a cause — apnoea, a metabolic problem — was found. Night-shift workers come up too, many of them saying daytime sleep and mental health are the fight; that is a different reader with a different page, and this one does not pretend to be it. Also not provided by people, and named as gaps: how to negotiate a workload that forces the late nights, what to do about a lecturer who forbids leaving the room, and what to ask a doctor for when you are sure you do not snore.