Health

In the first game of Sunday, Independiente Santa Fe and Unión Magdalena drew goalless at El Campín. Wilson Morelo missed two penalties preventing his team from keeping the three points.

The duel had two novelties, the return of Castellanos to a call following announcing his retirement as a professional and recovering from an injury and that of Kelvin Osoriowho was not present in the duel once morest La Equidad.

Leandro started as a starter and was substituted at minute four to give way to who has been the starting goalkeeper, José Silva. At minute 20, heThe visitors had the opportunity to open the scoring with a crossed cross from Juan Camilo Angulo that Brayan Correa headed. However, the match remained tied at zero.

On injury time, Angulo committed a foul in the area that ended in a penalty in favor of the capital team, Wilson Morelo was in charge of taking the shot, but Ramiro Sánchez saved it preventing the scoring from opening. And so, without further emotion, the first half ended.

In the second half, the locals came out with initiative, tried to generate dangerous options to reach the goal guarded by Sánchez but did not obtain the expected results. The game became more physical and fouls became protagonists.

At minute 77′ there was another penalty for Santa Fe for a handball inside the area, Wilson Morelo gained confidence and collected it once more, however, once more the visiting goalkeeper cleared the ball, but this time the rebound was left to Sambueza who assisted Morelo to push her and open the scoring.

Minutes later the play was invalidated by the VAR for offside. After this situation, the match lost rhythm and intensity, there were no more clear scoring actions and Santa Fe might not celebrate his birthday with victory.

flu (1)

You can’t buy health

Doctors do not get tired of repeating that it is not the flu itself that is terrible, but its consequences. Viral toxins make the vascular walls more permeable to infections. This allows them to reach the internal organs with the bloodstream and cause inflammation. What symptoms will tell you that the flu has not gone unnoticed:

• Great fatigue and irresistible lethargy. They can pile up a couple of weeks following recovery. If the breakdown is accompanied by shortness of breath during the usual physical activity, it is worth suspecting something was wrong with the “motor”. In such a situation, do not try to lie down and do not wait until everything “passes by itself.” Go to the therapist and cardiologist! It can be an inflammation of the heart muscle – myocarditis. If left untreated, it will end in heart failure.
• Cutting pains when going to the toilet in a small way and pain in the back. Unpleasant sensations usually develop within two weeks following a viral attack and may indicate that the flu has hit the kidneys. Be sure to go to the therapist and take a blood and urine test.
• Deep, wet cough and a temperature of 37.5 C. This is how the beginning inflammation of the lungs manifests itself. It usually develops 7 to 10 days following recovering from the flu. Other striking symptoms of misfortune are severe sweating and wild fatigue, which does not even allow you to reach the toilet. In this case, call an ambulance.

To avoid complications, treat the flu to the end, give up physical activity for another two weeks following recovery and return to an active life gradually. Try to sleep more, dress warmly and avoid crowded places. Otherwise, new sores can easily stick to the immune system weakened by the virus.

Get a complete blood count two weeks following recovering from the flu. It will show whether inflammation has begun in the body.

In detail, Awad Al-Karim bin Ahmed Hussein said to “Previously”: I came from Sudan to Saudi Arabia, specifically the Rijal Al-Ma’a governorate, as a teacher in 1405, and I stayed there for fifteen years, and I left in 1420; To return to it once more following 24 years to perform Umrah, and thank God I completed it, and I benefited from the new visa system that allows the visitor to visit other places in Saudi Arabia (our second homeland), and I found it a golden opportunity to visit the province of Rijal Almaa, in which I worked as a teacher for regarding fifteen years, and I lived it has the most beautiful years of life; Because its residents are distinguished by the genuine Arab friendliness and generosity. My period of work ended in the year 1420 AH, that is, nearly a quarter of a century ago, and here I am returning to find that my students have become teachers, doctors, and engineers, referred to as Lebanon; Then I felt proud and happy. Because I participated with my humble effort in building a whole generation of the brightest and loyal sons, who celebrated me, honored me, and their feelings and emotions were light, flooded all my aspects, and I felt that I enjoy a flood of human feelings that makes you feel that you are part of a great and wonderful entity.

5G : new 3.5 GHz and 26 GHz bands to allow higher speeds and communications between more connected objects

The major difference displayed between 5G and previous generation mobile networks is the much larger amount of data that should be able to be exchanged without network congestion. This new technology aims to promote the development of innovative services and new uses, both for individuals and businesses in multiple fields: virtual reality, transport, urban connections, industry, telemedicine, online education.

Beyond the exploitation of frequency bands already used by other mobile technologies, 5G now uses the 3.5 GHz band for coverage in large geographic areas, allocated to the four mobile operators at the end of 2020. The 26 GHz band will complete the network within a few years, particularly for communication between connected objects.

Deployment of 5G in the 700 MHz-2.1 GHz frequency band largely covered by previous ANSES expert appraisals

To date, operators have mainly deployed 5G in the band 700 MHz – 2,1 GHz. This band includes frequencies used for several years by the current generations of mobile communication, 2G, 3G and 4G.

Previous work carried out by ANSES on the effects linked to exposure to electromagnetic waves in the radiofrequency range indicates that there is currently no proof of health effects linked to exposure to sources of electromagnetic fields corresponding to common digital uses. Examination of possible effects, such as the development of cancer, impaired brain function or fertility, however, continues to be the subject of research and evaluation.

For exposure levels, studies conducted internationally and by theNational Frequency Agency (ANFR), show that they vary little with antennas emitting 3G, 4G or 5G signals.

Deployment of 5G in the 3.5 GHz band: new health risks unlikely

The 5G mobile phone network in the frequency band around 3.5 GHz is open commercially recently In France. The resulting exposure to electromagnetic fields today is not representative of what it will be in the future.

Due to the lack of scientific data concerning possible effects at this frequency, the‘ANSES has carried out additional investigations to identify whether exposure to different frequencies of electromagnetic radiation causes the appearance of different biological effects or modulates their intensity. Rigorous extrapolation of the results of scientific studies carried out at different frequencies to draw conclusions on possible effects in the frequency band around 3.5 GHz was not considered feasible by the experts.

Furthermore, the available data relating to exposure, in particular abroad and in the studies carried out by the ANFR in connection with the experiments, do not suggest, in the current state of knowledge, a significant increase in the exposure of the population.

In view of these elements, the Agency considers it unlikely that the deployment of 5G in the frequency band around 3.5 GHz currently constitutes new health risks.

Exposure to the frequency band around 26 GHz: exposures concerning the superficial layers of the body and of a probably low level, but insufficient data to conclude on the existence or not of a health risk

The deployment of 5G applications in the frequency band around 26 GHz still being at the project stageno exposure data is currently available.

ANSES considered a wider frequency band, from 18 to 100 GHz, for which the depth of wave penetration is similar, to research the possible health effects described in the available scientific literature. This mainly studied the effects on the skin, the eye, the membranes, the central nervous system and the cells from various human or animal tissues (skin, neurons, cornea, etc.).

ANSES sought to assess probable exposure in the 26 GHz band: it differs from other frequency bands by a depth of penetration of the waves in the body much weaker, of the order of the millimeter, exposing superficial layers of the skin or eye. The simulations available suggest low exposure levels.

However, at present, the data are not sufficient to conclude on the existence or not of health effects related to exposure to electromagnetic fields in the 26 GHz band.

A need to continue producing new data and knowledge

As knowledge of the links between exposure and health effects needs to be strengthened, ANSES stresses the need for further research. Indeed, the Agency’s experts recommend characterizing exposures and improving knowledge of the links between exposures and biological or health effects for new frequencies, including experimental studies. Work on 5G has led to the identification of the need to take into account new points of attention (eg the intermittency of signals or the exposure of surface layers for the 26 GHz band). It will also be particularly important to monitor the evolution of exposure as the number of antennas grows and the use of networks increases. In view of the results provided by the studies or research work, ANSES may change its opinion or engage in new expert appraisals.

Public consultation of the Agency’s work until June 1, 2021

In view of the societal interest in the subject and the possible rapid emergence of new data in connection with the current deployment of 5G, the Agency is launching a public consultation on April 20, 2021 in order to collect any comments from the scientific community. and interested stakeholders. A completed report and opinion, if any, will be published following taking into account the comments received during this consultation, which begins today for a period of 6 weeks.