
The spray, which has been studied for more than five years, is now being tested on men, women, and children.
Autism Spectrum Disorder (ASD) is a neuro-developmental disorder that nearly one in 100 people in Japan have. The symptoms of ASD typically include trouble with social interactions, emotional understanding, and communication, which often makes it challenging for those on the spectrum to thrive in, and be accepted by, society.
In a country like Japan, where social interaction and cooperation are key, it can be especially difficult for those on the spectrum to be regarded as successful members of the community. Unfortunately, there is currently no cure for autism, and while there are some treatments to teach children the skills necessary to cope, such as speech therapy, there are not many options for adults.
But now there’s some good news to look forward to: In the near future, there may be a treatment option for men, women, and children who wish to improve their social skills. For the last five years, researchers at the University of Tokyo in Japan have been studying the effects of a nasal spray that could help reduce the difficulties of everyday social interactions for those with mild symptoms of ASD.
The spray contains oxytocin, which is often called the “happy hormone”, and is said to have an effect on social bonding, relationships, and even a person’s willingness to interact with others. And according to this long-term study, it also appears to have an influence on a patient’s communication skills. During previous trials in which the spray was administered to 40 adult men, researchers found that it was able to improve the participants’ ability to recognize emotions in others.
The spray has yet to be tested on women and children, however, so the leader of the study, Dr. Hidenori Yamatsue, is now working to expand the trials to include patients of both genders and of all ages to certify the safety of the spray as a general treatment for symptoms of ASD. The clinical trials are now at the second level of testing, and Dr. Yamatsue is aiming for the spray to be available by 2023.
Since those who experience symptoms of ASD often face additional challenges such as difficulties with sensory processing and even physical ailments, a little help with social troubles could be a real blessing. While the practical availability of the spray is still a few years off, it seems promising, and perhaps could be something to look forward to in the future.
Source: Livedoor News via Hachima Kiko
Top Image: Pakutaso
Insert Image: Pakutaso


Injuries on stairs in Tokyo highlight an overlooked design flaw
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
Kinotake Mother AI developed to study Japan’s divide between chocolate cookie snacks
Final version of Sanrio: Beginning of Kawaii exhibition opens in Tokyo[Photos]
Injuries on stairs in Tokyo highlight an overlooked design flaw
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
Kinotake Mother AI developed to study Japan’s divide between chocolate cookie snacks
Final version of Sanrio: Beginning of Kawaii exhibition opens in Tokyo[Photos]
McDonald’s and Gundam team up for customized anime mecha and fried chicken sandwiches[Video]
What’s inside Japan’s super-rare, super-popular Nara bread?
Japan has new rules for bicycle riders, and these 14 things could get you a fine or a court date
All aboard Japan’s crazy pro wrestling and electronic dance music trains! 【Videos】
Hyper-detailed anime girl masks are here to solve, possibly create your fashion problems【Photos】
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Japanese government wants overseas anime market to roughly triple in 10 years, but are they crazy?
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japanese bento shop sells croquettes for 13 cents, but are they any good?
Starbucks Japan releases FIVE new Frappuccinos in a day, and we try them all in 90 minutes
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
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
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
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
McDonald’s and Gundam team up for customized anime mecha and fried chicken sandwiches[Video]
What’s inside Japan’s super-rare, super-popular Nara bread?
Japan has new rules for bicycle riders, and these 14 things could get you a fine or a court date
All aboard Japan’s crazy pro wrestling and electronic dance music trains! 【Videos】
Hyper-detailed anime girl masks are here to solve, possibly create your fashion problems【Photos】
Why is Japan such an unpopular tourist destination?
Japan’s choco mushroom snacks hold fashion show with designer Junko Koshino【Video】
Japanese Godzilla looks set to attack New York in teaser for Godzilla Minus Zero[Video]
Smoking food and sword juggling at Kyoto’s Ninja Labyrinth restaurant【Video】
Tokyo considering law requiring more trash cans following litter increase in heavily touristed area
What’s for dinner? A US$113/3.3-pound sushi bowl from one of Japan’s favorite cheap restaurants
All aboard the train station soba restaurant that’s being called the best in Japan
The breathtaking beauty and bathing luxury of Oita’s Gettouan【Photos】