The latest research indicates that heat stress is likely to worsen the condition of people with Alzheimer’s disease — which accounts for over half of all dementia cases in Japan — by making them more irritated or exacerbating their cognitive decline.
For aging Japan, a troubling link between heat and dementia
The latest research indicates that heat can exacerbate cognitive decline and worsen dementia symptoms.
Leqembi, which was developed by U.S. multinational Biogen and Japanese-based Eisai, is the brand name of an active substance called lecanemab, which is used to treat adults with mild memory and cognitive problems resulting from the early stages of the common type of dementia.
JAPAN / Science & Health
Jul 27, 2024
European medicines watchdog rejects Eisai's new Alzheimer's drug
The watchdog said the risks of side effects, including potential brain bleeding, outweighed the benefits.
The health ministry is calling for people to take infection control measures thoroughly as cases of COVID-19 and other infectious diseases are rising in Japan.
JAPAN / Science & Health
Jul 24, 2024
Japan battling 11th COVID wave, data shows, as KP.3 variant evades immunity
New infections have been increasing for 10 consecutive weeks amid the rise of the highly transmissible new coronavirus variant.
Experts are advising students to drink plenty of water, as a survey revealed more than half of them are not sufficiently hydrated during the day.
JAPAN / Science & Health
Jul 24, 2024
Over half of students in Japan are not well hydrated, study finds
Urine osmolality, which goes up as water intake declines, was at levels considered to indicate insufficient hydration.
As of Sunday, Kobayashi Pharmaceutical reported 279 deaths and 2,274 hospital visits due to health issues related to its beni kōji supplements, among which 461 required hospitalization.
JAPAN / Science & Health
Jul 23, 2024
Kobayashi Pharma's president and chairperson resign over health scandal
For the first time in its history, someone outside of the Osaka-based drugmaker's founding family will become its president.
A conceptual design of a potential Hokkaido Spaceport (HOSPO). HOSPO is aiming to become one of Japan’s major domestic spaceports for launching satellite-equipped rockets and spacecraft as well as for the aerospace industry to conduct research and development.
Small Hokkaido town looks to the stars for future growth
Taiki, population 5,300, is home to what is billed as Asia’s first privately operated spaceport — Hokkaido Spaceport.
Shuji Ogawa of PD Aerospace (left) shows the PDAS-X06 unmanned aircraft at Shimojishima Airport in Okinawa Prefecture in March 2023, before it crashed into the sea during a test flight later that year.
Okinawa space ambitions still strong a year after test-flight crash
The aircraft's developer aims to realize space travel by manned spacecraft from an airport in the prefecture.

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The students at Mitaka Municipal No. 7 Junior High School have access to various cooling devices for when they play sports.
Japan's extreme heat is causing a rethink of school sports

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