International
Australia asks the population to write down their flatulence to study intestinal health
An Australian government scientific agency asked the population of the oceanic country on Friday to make an exhaustive record of their flatulence, in order to better understand how the excessive expulsion of gases impacts intestinal health.
‘Chart your fart’ campaign (Register your fart)
Through the ‘Chart your fart’ campaign, researchers from the Australian scientific and industrial government agency (CSIRO) invited people over the age of 14 to keep track of their winds in a free cell phone app for at least three days.
These data, which include the amount and quality of flatulence, including attributes such as smell, volume, duration, persistence and detectability, will help create a graph of what can be a ‘normal’ wind in the different groups of Australians, according to a statement from CSIRO.
“The expulsion of gases is a natural fact and a sign that our digestive system is functioning as it should to expel the excess gas that is produced by breaking down and processing the food we eat,” explained Megan Rebuli, a nutrition expert who participates in CISRO’s research.
Excessive flatulence, according to 60%
The characteristics of the winds vary by the intake of “different foods, medical conditions or even the way we chew or swallow can influence the way our body processes excess gases, which translates into odors, frequencies or even different volumes,” said Rabuli.
For her part, the project director and CISRO scientist, Emily Brindal, explained that this citizen research will be “as good as the data we obtain,” by trusting that the population will contribute to this study on the health and well-being of citizens, despite the fact that some people feel embarrassed or uncomfortable by this body function.
According to a study on CSIRO’s intestinal health in 2021, more than 60% of Australians reported experiencing what they identified as excessive flatulence, and up to 43% said they experienced it most days.
International
Argentina detects first local cases of Influenza A (H3N2) Subclade K
Argentina’s National Administration of Laboratories and Health Institutes (ANLIS) “Dr. Carlos G. Malbrán” has confirmed the detection of three cases of influenza A (H3N2) corresponding to subclade K in the country. These are the first locally recorded cases of this variant, which has become predominant in several countries in the Northern Hemisphere in recent months and is associated with higher transmissibility.
The cases were identified through the National Network of Laboratories and Sentinel Units and confirmed by the National Reference Laboratory of INEI-ANLIS using genomic sequencing techniques. According to health authorities, the cases involve two adolescents from the province of Santa Cruz, detected as part of the Ambulatory Monitoring Strategy for Acute Respiratory Infections, and a child who had been hospitalized in the Autonomous City of Buenos Aires.
In all three cases, patients experienced mild illness and recovered without complications. Officials did not specify whether any of the affected individuals had a recent travel history.
The jurisdictions involved have already launched the corresponding epidemiological investigations and are responsible for ensuring timely medical care for the detected cases. According to the latest integrated surveillance report, the circulation of influenza and other respiratory viruses in Argentina remains within expected levels for this time of year.
International
Pentagon confirms Trump pick for SouthCom as U.S. military pressure grows
Former U.S. President Donald Trump has nominated a Marine Corps lieutenant general to lead U.S. Southern Command (SouthCom), the Pentagon announced on Friday, as Trump said he does not rule out the possibility of a war with Venezuela.
If confirmed by the U.S. Senate, Marine Corps Lieutenant General Francis L. Donovan would replace an admiral who, according to media reports, criticized recent attacks on vessels allegedly linked to drug trafficking off the Venezuelan coast.
Washington has deployed a significant military presence in both the Caribbean and the Pacific, where it has carried out airstrikes against boats it claims were used by suspected drug traffickers. According to an AFP tally based on official information, the attacks have left more than 100 people dead.
The Venezuelan government has denounced what it describes as a plot to overthrow President Nicolás Maduro and seize the country’s oil resources.
In a statement published Friday on the Pentagon’s website, U.S. Secretary of Defense Pete Hegseth announced that Trump had nominated Lieutenant General Donovan to serve as commander of U.S. Southern Command.
SouthCom is responsible for U.S. military operations in Central and South America, as well as parts of the Caribbean.
According to the Department of Defense, Donovan currently serves as deputy commander of U.S. Special Operations Command. His appointment is subject to Senate confirmation.
International
Trump moves to reclassify marijuana as less dangerous substance
Former U.S. President Donald Trump signed an executive order on Thursday to reclassify marijuana as a less dangerous addictive substance, a move aimed at encouraging medical research without immediately opening the door to federal-level decriminalization.
Trump said that “people were begging” him to make the decision, particularly individuals suffering from chronic pain. He stressed, however, that the measure “is not at all a decriminalization” of marijuana for non-medical use.
“I’ve always told my children: don’t use drugs, don’t drink, don’t smoke,” Trump added. He is a well-known teetotaler.
A senior government official described the decision as “common sense” during a briefing with reporters, noting that marijuana and CBD-based products — a compound derived from cannabis known for its relaxing properties — are already widely used in the United States by patients dealing with chronic pain.
Most U.S. states currently allow the use of cannabis for medical purposes, and more than 20 states, along with the nation’s capital, Washington, D.C., have also legalized recreational use.
Argentina detects first local cases of Influenza A (H3N2) Subclade K
Pentagon confirms Trump pick for SouthCom as U.S. military pressure grows
Trump moves to reclassify marijuana as less dangerous substance
Tec de Monterrey honors one of its students for his contribution to nanotechnology in medicine
Defense Minister commends salvadoran soldier for Central American Cross Country victory
Extension of the state of emergency approved in southern Chile
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