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Omicron: South Africa sees second highest Covid-19 infection in children under 5

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Omicron: South Africa sees second highest Covid-19 infection in children under 5

South African experts expressed concern about the increasing number of young children infected with Covid-19, although the country recorded 16,055 infections and 25 deaths overnight on Friday.

“In the past, we have always seen children not severely affected by the Covid epidemic (and) not many (to the hospital) are admitted. In the third wave, we see more children under 5 and adolescents between 15 and 19 years old Admitted to the hospital.

Dr. Waasila Jassat of the National Institute of Infectious Diseases (NICD) was presented by the Department of Health on Friday.

“As expected, the incidence of children is still the lowest. However, the incidence of children under five years of age is now the second highest, second only to the incidence of children over 60 years of age.

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Jassat added: “What we are seeing now is a different trend from the past that the hospitalization rate of children under five years old is particularly increasing.” Dr. Michelle Groome, also from the NICD, said that more research will be conducted to investigate the reasons behind this phenomenon. reason.

“It is still in the early stages of the wave. At this stage, it has just started in the younger age group, and we will (by) monitoring this age group to learn more in the coming weeks.

“We just need to emphasize the importance of surge preparation, including pediatric beds and staff,” Grum said.

Dr. Ntsakisi Maluleke, an official from the Health Department of Gauteng Province, also expressed concern that the province has been the hardest hit, with 80% of the daily infections.

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“We are currently investigating the increase in infections among young people and pregnant women,” Maluleke said. The infection has increased,” she added.

Health Minister Joe Fahra said at the briefing that the infection rate and positive rate in seven of the nine provinces in South Africa are rising.

“Currently, only the Free State and the Northern Cape have a low number and positive rate. Even with them, we are not talking about 1% to 2%, but a positive rate between 3% and 5%,” He said.

“Although we are still processing a few days and limited data, there are signs that this variant is indeed highly contagious, including infections in people who have been vaccinated, but these infections mainly cause mild illness, especially for those who have been vaccinated. People,” the minister said.

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Phaahla said that those admitted to the hospital are mainly those who have not been vaccinated and young people under the age of 40, most of whom have not been vaccinated.

News Source : Hindustan Times

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Train smarter, not harder: How taking occasional breaks from gym can revolutionise your fitness routine

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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.

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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.

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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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