World News
11,500 Flights Cancelled Worldwide Since Friday Amid Record Covid Surge
As Covid-19 cases in several states in Europe and the United States surged to record levels, the global travel chaos triggered by the Christmas weekend spread to Monday, and the cancellation of major flights affected millions of people returning from the holidays.
Since last Friday, about 11,500 flights worldwide have been cancelled, and tens of thousands of flights have been delayed during the busiest travel period of the year-and many airlines have stated that the surge in Omicron coronavirus variants has caused a shortage of personnel.
According to flight tracking system FlightAware, the impact has spread globally, with about 3,000 flights cancelled on Monday and 1,100 on Tuesday.
The U.S. Centers for Disease Control and Prevention on Monday halved the isolation period for asymptomatic Covid-19 cases from 10 days to 5 days, opening the way for more people to return to work faster and minimizing large-scale The possibility of labor shortage. Damage caused by large-scale Omicron.
The guidelines are non-binding, but American companies and policymakers closely follow them, and further recommend a five-day quarantine period “five days after wearing a mask when around others”.
Due to the large number of unvaccinated residents and the inability to conduct quick and easy testing, the number of cases in the United States is expected to hit a record high in January.
President Joe Biden said on Monday that some US hospitals may be “overcrowded,” but the country is generally prepared for the latest surge, and Americans need not “panic”.
In virtual meetings with state governors and senior health advisers, Biden emphasized that the rapid spread of Omicron will not have the same impact as the initial outbreak of Covid-19 or Delta variants this year.
“Omicron is worrying, but it shouldn’t be a source of panic,” he said.
Nationwide, the United States is approaching the daily high of 250,000 cases recorded in the most affected country in the world last January, and the country has lost more than 816,000 people due to the pandemic.
New measures in Europe
Governments around the world are scrambling to strengthen vaccination, emphasizing that the vast majority of hospitalizations and deaths occur in people who have not been vaccinated.
With the resumption of unwelcome blockades in several countries, France stopped the stay-at-home order.
After the national number of infections hit a record high, the ministers did call on employers to allow employees to work from home three days a week, which is consistent with the situation in Denmark and Iceland, which also reported record daily cases.
Complete News Source : NDTV
health and remedies
Train smarter, not harder: How taking occasional breaks from gym can revolutionise your fitness routine
Taking regular breaks from intense training, like deload weeks, helps your body recover, preventing fatigue and injury, and ultimately boosts fitness gains.
When it comes to getting fit, the idea of spending hours at the gym might come to mind, but many fitness experts argue that taking a “deload week” every six to eight weeks is actually key to improving your fitness gains. A deload week involves reducing the intensity of workouts to allow the body to recover from the fatigue and muscle damage caused by intense training.
While high-intensity training helps build strength and fitness, it can also lead to muscle strain, and without adequate recovery, these gains can’t fully materialise. Deload weeks give the body much-needed rest to repair and rebuild, ensuring continued progress. (Also read: Bhagyashree swears by this super easy exercise for instant leg pain relief and better mobility. Watch how to do it )
Why recovery is key for muscle growth
According to an article by The Conversation, intense exercise can cause tiny tears in muscle fibres, leading to inflammation that requires rest or low-intensity exercise to heal. This inflammation is essential for muscle growth and fitness improvements. However, without proper recovery, muscles remain in a state of slight damage, preventing inflammation from resolving. This chronic state of inflammation can hinder muscle function, reducing oxygen efficiency and impairing performance. Giving muscles time to recover through rest ensures they repair properly and are primed for continued progress, setting us up for greater success in our fitness journey.
Many gymgoers fear taking time off and are worried it will lead to a loss of gains. However, research shows that muscle genes have a “memory imprint,” which keeps them in a semi-prepared state. This allows muscles to respond more quickly and effectively to future training, promoting growth after a rest period. Even after extended periods of reduced intensity, up to seven weeks, muscular fitness can be restored to prime condition—and in some cases, surpass previous levels. Interestingly, recovery can occur twice as fast as it took to reach peak fitness initially, even if some strength is lost.
Taking time off from intense training is crucial to prevent muscle soreness and avoid overtraining syndrome. Overtraining occurs when the body doesn’t get enough rest, leading to prolonged fatigue, decreased performance, and mood disturbances. Symptoms develop gradually, making overtraining difficult to recognize until it’s severe. Rest is essential to avoid these issues and ensure long-term progress in training.
Role of overtraining syndrome and deload weeks
Overtraining syndrome is challenging to quantify due to its vague symptoms. Studies suggest it may affect as few as 10% of elite athletes, though rates could climb to 60% among highly competitive individuals. Recovery is essential for both fitness and overall health. When engaging in heavy gym routines, it’s vital to incorporate sufficient recovery time into your workout plan. Unlike rest days, which involve little to no exercise once or twice a week, deload weeks feature lighter training at reduced intensity—typically about 50% fewer workouts or a 20% drop in workout intensity.
Both rest days and deload weeks are essential for recovery and crucial to improving fitness. It’s not about choosing one over the other—they complement each other. For instance, intense training for marathons, Ironman, or CrossFit competitions requires weekly rest days alongside scheduled deload weeks. However, for recreational gym-goers exercising 1–3 times weekly at a moderate intensity, the recovery from this routine is often sufficient without the need for additional deload weeks.
Fitness influencers recommend incorporating deload weeks into training schedules every 4–8 weeks, aligning closely with the expert advice of 4–6 weeks. However, it’s crucial to listen to your body and schedule deload weeks as needed. If your performance plateaus or worsens, it may signal time for a deload. Training plans should be flexible enough to allow rest when required. Deload weeks not only enhance performance but also support overall health.
Disclaimer: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.
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