
A super easy way to keep the bloodsuckers from spoiling your summer fun.
Summer is just getting started, and you can already feel the mood starting to change as people get ready for the season of fun, the season of passion…and the season of itchiness.
While Japan’s summertime heat and humidity may not be the preferred conditions for all people, they’re a paradise for insects, especially mosquitoes. Spend much time outside during June, July, or August, and you’ve got an approximately 100-percent chance of being bitten, followed by hours or even days of your brain screaming at you to scratch that itch right now, even though each time you give in to temptation means it’ll take that much longer for the bite to heal.
Ointments and creams often provide only seconds of relief, but Japanese Twitter user @yakkosan21 recently shared what he says is a speedy and all-natural way to eliminate the itchiness in only a minute or two.
⑴小さいハンドタオルを濡らし電子レンジで30秒
— やこ (@yakkosan21) June 8, 2020
⑵手に持てるギリギリぐらいの熱さで患部に当てる
⑶最初は熱いのでチョンチョンと短時間で何度も当てる
⑷タオルの温度が少し下がったらしっかり圧をかける
⑸時々面を変え、タオルがぬるくなるまで繰り返す
無理してやけどしないようにご注意を。
His method is:
1. Take a small hand towel and make it wet, then warm it up in a microwave for 30 seconds.
2. Take the towel out of the microwave. It should be hot, but not so scalding that you can’t hold it in your hand.
3. Lightly dab a corner of the towel on the part of your skin where you were bitten.
4. After a few dabs, the towel, while still very warm, should be cool enough to place directly on the bitten area. Apply pressure.
5. If necessary, adjust the part of your towel that’s in contact with the afflicted area to keep it heated, while taking care not to apply so much heat as to cause burning.
And that’s pretty much all there is to it. As a matter of fact, @yakkosan21 says this not only gets rid of the itchiness, but also helps reduce swelling around the bite, so it’s a cosmetic tip too. “I remind people of this every summer,” he adds.
So what’s the science behind this? When a mosquito bites you, it leaves behind some of its saliva, which contains proteins and an anticoagulant. While they’re not necessarily poisons, your body doesn’t like these foreign substances, and the itchiness is a side effect of the reaction from your immune system. However, according to @yakkosan21, heat can neutralize those unwanted mosquito mementos, and thus prevent the itchiness, which is basically the same logic behind the hot spoon self-treatment for mosquito bites.
▼ And no, the hot spoon treatment isn’t just smacking mosquitoes with an eating utensil.
Of course, with a relatively subjective symptom like “itchiness,” there’s likely at least a bit of a placebo effect at play here. But if it works for @yakkosan21, it could work for you too, and if nothing else, a warm, moist towel should at least clean away any sweat and oil around the bite, which should also make the skin less itchy. So while we’re hoping that our magical anti-mosquito cosplay bracers keep us safe this summer, if any mosquitoes do get past that line of defense, we’ll be trying @yakkosan21’s plan.
Source: @yakkosan21 via Hachima Kiko
Top image: Pakutaso
Insert image: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
Follow Casey on Twitter, where even with the mosquitoes, he still loves summer in Japan.


A foot-based way to prevent mosquito bites? Japanese Twitter tries the bloodsucker blocking tip
Stop the itching from a mosquito bite in minutes with this cool trick!
How to defeat mosquitoes using a chemical-free, super-cheap cleaning product
Cosplay mosquito repellent? Japan’s new magical-armor-style accessory protects you from bugs
Japan Extreme Budget Travel! A trip from Tokyo to Izumo for just 30,000 yen [Part 1]
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Japanese drugstore sells onigiri at pre-stupid era prices, but how do they compare to 7-Eleven?
Japanese restaurant chain serves Dragon Ball donuts and Senzu Beans this spring
A whole slew of Totoro Christmas cakes are on their way to make the season extra merry【Photos】
7-Eleven Japan’s sakura sweets season is underway right now!
Osaka establishes first designated smoking area in Dotonbori canal district to fight “overtourism”
We followed Tokyo’s mystery walking map and ended up creating our own bar-hopping adventure
This is what happens when you order US$80 of extra pickles on a Burger King Whopper
Tokyo Station staff share their top 10 favorite ekiben
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Highest Starbucks in Japan set to open this spring in the Tokyo sky
Tokyo Skytree turns pink for the cherry blossom season
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s new “Cunte” contact lenses aren’t pronounced like you’re probably thinking they are
Shibuya Station’s Hachiko Gate and Yamanote Line stairway locations change next month
Yakuzen ramen restaurant in Tokyo is very different to a yakuza ramen restaurant
Starbucks Japan adds new sakura Frappuccino and cherry blossom drinks to the menu
Japan just had its first same-month foreign tourist decrease in four years
Burning through cash just to throw things away tops list of headaches when moving house in Japan
Japan’s newest Shinkansen has no seats…or passengers [Video]
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Is China’s don’t-go-to-Japan warning affecting the lines at a popular Tokyo gyukatsu restaurant?
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says