According to a study by Swedish researchers, there would be a spike of heart attacks among the elderly on Christmas Eve, around 10 p.m. This is just a link. The triggers can be many. Christmas Eve is the peak time for heart attacks – at least in Sweden. Researchers have recently looked at data from

Obviously, everyone suspects that the richness of a Christmas meal disturbs our intestinal flora. However, such a dinner in the company of the in-laws would also have effects on the microbiota. Psychological stress Many factors can alter the intestinal flora . These include tobacco, alcohol, drugs,

New findings indicate that warming winters are contributing to increased cases of Lyme disease. The work in question was presented at the American Geophysical Union Fall Meeting during a session held in San Francisco from December 9 to 13. Climate change is not only reflected by an average rise in

The rapid increase in CO2 levels in the air threatens to severely degrade the cognitive abilities of students in classrooms. Results recently presented at the American Geophysical Union Meeting and who prolong those obtained by previous work. In particular, they invite us to take a more serious int

Scurvy is a disease caused by vitamin C deficiency and can lead to death if left untreated. Although it has become very rare in our country, doctors nevertheless gave the alert a few months ago. A terrible disease Scurvy is known to have been nicknamed the sailors plague. Indeed, this serious disea

As everyone knows, pesticides pose a danger to people and the environment. While the French State has been clearly designated as the main responsible for a situation deemed difficult, it seems to ignore the requests of the France Nature Environnement association. A tough fight In a press release pu

The arrival of robots and artificial intelligence (AI) in medicine raises fears of a loss of human values. On the contrary, some believe that the machines could relieve doctors and other staff so that they can better support patients. AI in medicine can be scary Between robot surgeons and predictiv

According to a study published in the Journal of Clinical Oncology , even moderate exercise is linked to a reduced risk of seven types of cancer. Did you overdo the good things at the end of the year and you plan to get back into sport? You are quite right. Its good for morale, but also for physica

A preventive treatment for dementia has shown great promise in tests in mice. The first clinical trials could soon be scheduled. In France, Alzheimers – the most common form of dementia – affects three million people directly or indirectly and nearly 50 million people in the world. The disease rema

Researchers are proposing an evolution in medical imaging, more specifically ultrasounds that rely on the emission and reception of ultrasound. As part of their advances, scientists have demonstrated that laser ultrasound is a very interesting concept. Laser ultrasound Ultrasound is an imaging tech

An incredible case has come to light in China, involving criminals using drones for malicious purposes. The latter tried to contaminate pig farms in order to buy meat from them at low prices. The goal ? Sell ​​this meat at a high price claiming that it is healthy! Contaminating pigs with drones In

A study suggests that proton therapy, which aims to destroy cancerous tumors, has far fewer side effects than its generally used cousin:radiotherapy. According to data from the National Center for Scientific Research (CNRS), more than half of cancer patients in France are treated with radiotherapy

On paper we instinctively know that ultra-processed foods are not the best for your health. But why are they so bad? Studying the effects of ultra-processed foods on the human body is a complicated undertaking. If you are overweight or unhealthy, you may indeed be affected in other ways. Neverthele

In the city of Wuhan, in central China, at least 59 people are currently suffering from a mysterious pneumonia. An unidentified virus is beginning to seriously worry the Chinese authorities. Since the first reported case on November 12, at least 59 people are currently affected by a mysterious outb

In 2017, the United States returned to a trend that had been gone for more than half a century. Indeed, deaths from natural causes now occur more at home than in hospital. This is a trend that should continue. Die at home A duo of American researchers published a study in the New England Journal of

The United States Department of Defense (DoD) has urged the military not to do recreational DNA testing. The risks are related to the collection of their data, which could affect their security as well as their career. Suspected private companies As an New York Times article explains published on D

In a study, a new AI system was found to be more effective than doctors in detecting the presence of breast cancer in mammograms. The earlier breast cancer is detected, the higher the chances of survival. This is why it is recommended that women have regular mammograms. This tool is very effective,

Brazilian researchers claim to have bioprinted liver organoids. These are miniature versions of livers obtained from human blood cells. However, these mini-organs would be able to perform all the functions of a liver. This innovation gives new hope in terms of organ transplantation. A functional mi

Researchers have found that people who engage in altruistic behaviors seem more resistant to physical pain. “Scientific data collected over the past two decades has shown how love, or the lack thereof, fundamentally alters our physiology and the regulation of a whole set of biochemicals, substances

Researchers have developed a machine to hold human livers outside the body for seven days. More than 1,000 liver transplants are performed each year in France. As with all such procedures, there is a limited time between when the organ is harvested and when it is transplanted. For the liver,do not