Halfway Through His Run He Ran Out of Breath, Then He Found That Shopping List Titled Men's Vitality Health

On a Wednesday evening, Jian-Hong dug his running shoes out from the bottom of the shoe cabinet. The uppers still had dust on them from the last time he wore them to the riverbank. He was forty-one. Last year's red-flagged health check results had been folded up and shoved into a drawer. This year he decided not to look at them and just start running. The first week he alternated running and walking. The second week he found he couldn't even finish the two laps around the track that used to be his warm-up. The third week he stood panting outside a convenience store, and for the first time the thought crossed his mind: "Maybe I should buy something to supplement with."

That weekend, while tidying his desk drawer, he came across a shopping list he had written last year. A few items were listed on the slip of paper. One line was scrawled so messily that it took him a while to make out the words "Men's Vitality Health." He had no memory of why he'd written that line, or whether he'd ended up buying it. Next to the list was a receipt dated last autumn. The item column showed only a few blurry characters, and the amount wasn't large. Staring at the slip of paper, his first guess was: this was probably something he'd jotted down after seeing an ad while scrolling on his phone.

He decided to play detective first, not consumer. He took a photo of the slip and sent it to his college friend A-Kai. A-Kai replied quickly: "Don't tell me you're thinking of buying it to take?" Jian-Hong said no, he just wanted to know where that line came from. A-Kai said he'd also typed similar words into a search bar last year, back when he wasn't sleeping well and had no energy during the day. Later he realized the problem was scrolling on his phone before bed, nothing to do with supplements. That conversation made Jian-Hong think of a second guess: maybe that line had nothing to do with running, but with sleep.

The clues began to branch. He pulled up his phone's search history and found that on several days last October, he had indeed searched some keywords after eleven at night. One of them was men's vitality health. But scrolling further down, he saw that on the same night he had also searched "can't sleep after exercise" and "effects of drinking coffee at night." Then it clicked: back then, rushing to finish a project, he'd had a large coffee every afternoon. At night he was too wired, and by the early hours he was exhausted but still awake, so he started to wonder if something was "lacking" in him. The clue pointed not to a supplement, but to that cup of coffee.

He decided to run a controlled experiment. For the next two weeks, he swapped his afternoon coffee for plain water, shut off his computer before eleven at night, and kept running three times a week. The first week he felt nothing. The second week he found it easier to fall asleep after a run, and he no longer relied on coffee to get through the day. He didn't credit willpower for any of it; he just logged the changes in his phone's notes app. He also looked up some product labels online and found that items bearing similar wording varied widely in ingredients, dosage form, and who they were meant for. Some were even poorly labeled. He told himself: if you can't understand it, don't buy it yet.

The thing that really changed his view was a lunch conversation with a coworker. The coworker mentioned that he had once taken a bottle of supplements to a pharmacy to ask the pharmacist. The pharmacist asked him to first list all the medications and health supplements he normally took, and then they'd discuss it together. After hearing this, Jian-Hong went home and reread the list in his drawer. He decided to do three things first: write down everything he was currently taking, confirm the sources and labels of those items, and, if necessary, bring the list to a professional. He didn't treat any single product as the answer; he treated them all as clues to be verified. And he stopped rushing to interpret the words on that slip as "what should I buy."

A month later, he stood on the track again. This time he finished two laps without stopping. His breathing was still unsteady, but at least he knew why he was out of breath. He tucked the shopping list into his notebook and wrote a new line beside it: sleep well first, then talk about the rest. He didn't throw the list away, because it reminded him that often what we think we're missing is some kind of supplement, when what we're really missing is the patience to put life's priorities in order. As for who wrote that line and why, he never did find a definite answer, but he no longer cared much.

Now he still occasionally scrolls past related ads late at night, and still sees people describing various products as miraculous. His approach is simple: first look at the label and source on the packaging, then ask himself whether he's been sleeping well lately, whether he's been active regularly, and whether his diet has been too careless. If he's taken care of all that and still feels he needs to learn more, he'll bring the question to a pharmacy or clinic rather than drawing his own conclusion. He says running taught him not to go faster, but to tell which signals are real and which are just noise. The slip of paper is still there—only now it's gone from a shopping list to a reminder list.