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New EU Vaccine Probe Deepens Europe’s Covid Woes

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New EU Vaccine Probe Deepens Europe's Covid Woes


Europe’s stuttering vaccine rollout faced multiple hurdles on Friday as EU regulators said they were reviewing side effects of the Johnson & Johnson shot and France further limited its use of the AstraZeneca jab.

The US drugs regulator said it had not found a “causal” link between the J&J vaccine and blood clots, but that its probe was continuing after “a few individuals” suffered complications.

Much of the world is still in the clutches of the pandemic that has killed 2.9 million people, from Brazil, where the virus is killing more than 4,000 people a day, to Japan where the government has tightened restrictions once again.

In India, the worst-hit state of Maharashtra is running out of vaccines as the health system buckles under the weight of the contagion. Home to megacity Mumbai, Maharashtra has been placed under a curfew and weekend lockdowns.

And across Europe populations are facing some of the world’s toughest anti-virus measures, yet the epidemic refuses to be curbed.

All of France is subjected to restrictions of some form, and the country has so far doled out jabs to more than 10 million people.

But it has repeatedly changed the rules on AstraZeneca’s vaccine, first over doubts about its efficacy, then over fears that it could be linked to blood clots.

On Friday it did so again, with Health Minister Olivier Veran saying citizens under 55 who had been given a first shot with AstraZeneca would be given a different vaccine for their second dose.

But shortly after he spoke, the World Health Organization said there was “no adequate data” to support switching Covid-19 vaccines between doses.

 

As Europe continues to reel from constant rows over AstraZeneca’s jab, the EU’s medicine regulator announced it would be probing a second jab over bloodclot concerns.

The European Medicines Agency (EMA) said four “serious cases” of unusual blood clots had been reported — one of them fatal — with the Johnson & Johnson vaccine, which uses similar technology to the AstraZeneca one.

The US Food and Drug Administration said it had found no “causal” link yet between the jab and clots. 

But it noted “a few individuals” in the country had clots and low levels of platelets in the blood after receiving the vaccine, and its investigation was continuing.

“Both conditions can have many different causes,” the agency said.

Johnson & Johnson released a statement saying the company was aware that “thromboembolic events… have been reported with all Covid-19 vaccines”.

But the statement added: “At present, no clear causal relationship has been established between these rare events and the Janssen COVID-19 vaccine,” referring to J&J’s European subsidiary.

Both jabs are approved for use in the European Union but the J&J vaccine has not yet been rolled out, and various EU countries have stopped or limited the use of AstraZeneca.

 

Supply problem are also hampering vaccine rollouts.

India, which is one of the world’s leading manufacturers of vaccines, is suffering its own problems with jabs in Maharashtra, home to more than 100 million people and the economic hub Mumbai.

“Most hospitals in Mumbai will exhaust their supplies by the end of the day,” Mangala Gomare, who oversees the city’s vaccination programme, told AFP Friday.

In the United States, deliveries of the Johnson & Johnson vaccine are set to drop off sharply next week, US health authorities warned Friday.

Meanwhile Pfizer-BioNTech asked for authorisation to use their Covid-19 vaccine on 12-15 year olds in the US.

The companies said in a statement that they plan to make similar requests of other regulatory authorities worldwide in coming days.

In Europe, an AstraZeneca spokesman said half of its vaccine shipments to the EU will be delayed this week.

Swedish climate campaigner Greta Thunberg said Friday she would skip a forthcoming climate meeting in Britain because countries were unable to participate on even terms.

“With the extremely inequitable vaccine distribution I will not attend the COP26 conference if the development continues as it is now,” Thunberg told AFP.

Illustrating her point, Britain has so far given at least one jab to more than 31 million people, almost half of its population, compared with poorer countries like Mexico, which has administered fewer than 10 million jabs to only seven percent of its people.

 

Germany’s central government has tried hard to defeat the virus through restrictions on movement and commerce, but several states have torpedoed the strategy by refusing to go along with the proposals.

Now Berlin is changing the rules to gather more centralised power.

The proposed adjustments are likely to usher in night-time curfews and some school closures in especially hard-hit areas.

Japan has also tightened measures in the capital Tokyo and other areas, mostly calling for bars to close early.

On the other hand, Italy is set to end lockdown measures from next week for Lombardy, the epicentre of its coronavirus pandemic, and several other regions with improving contagion statistics. 

 

And in badly hit Brazil, the Senate said it will open an inquiry into the government’s handling of the coronavirus pandemic, as President Jair Bolsonaro continues to resist lockdown measures even with Covid-19 deaths at new records.

Yet Rio de Janeiro on Friday was reversing restrictions in place for two weeks, reopening restaurants and bars, though the city’s famed beaches remained closed.





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Feeling Tired All The Time? Possible Causes And Solutions

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Long days of work, lack of sleep, and stress at the office can be the most common factors that make you feel tired. However, feeling “tired all the time” (TATT) without known reasons can be an indication of an underlying health issue that needs immediate attention.

Finding the exact cause of the lingering tiredness can be the first step toward solving the symptom.

Health conditions that cause fatigue:

1. Anemia – Anemia is one of the most common causes of fatigue. A person who has anemia does not have enough red blood cells in the body, causing symptoms such as tiredness, dizziness, feeling cold and crankiness.

Most often, anemia is caused by iron deficiency. Hence, the condition can be best resolved by including iron-rich foods in the diet and use of iron supplements.

2. Sleep Apnea – It causes the body to stop breathing momentarily during sleep. The condition can affect the quality of sleep and hence make you feel fatigued.

For milder cases of sleep apnea, lifestyle changes such as losing weight or quitting smoking can help solve the sleep disorder. In more severe cases where there is an obstruction in breathing, surgeries and therapies can help.

3. Diabetes – A person who has diabetes has changes in blood sugar level, which can cause fatigue. A patient who is already on diabetic medication can also experience tiredness as a side effect of the medication.

Early identification and taking the correct treatment is the key to managing diabetes. Losing extra weight and having a healthy diet also help in the treatment.

4. Thyroid – Thyroid diseases can be due to an overactive or an underactive thyroid gland. In people who have an underactive thyroid (hypothyroidism), the metabolism slows down leading to symptoms such as lethargy and fatigue. In people with an overactive thyroid (hyperthyroidism), the metabolism speeds up leading to fatigue and difficulty sleeping.

Right diet and lifestyle choices, along with medications, can help in thyroid management.

5. Infections – A person can show symptoms of fatigue when the body is fighting a viral or bacterial infection. Infections ranging from the flu to HIV can cause tiredness.

Along with fatigue, other symptoms such as fever, headache, body aches, shortness of breath and appetite loss can also accompany the infection. Treating the symptoms and taking adequate rest helps in faster recovery.

6. Food allergies – Fatigue may be an early warning sign of hidden food allergies and autoimmune disorders such as celiac disease. Identifying the allergen using a food allergy test or through an elimination diet can help in allergy treatment.

7. Heart disease – If you feel exhausted from an activity that used to be easy, then it is good to check your heart health, as fatigue can be an indication of underlying heart disease.

8. Depression/ anxiety – Fatigue can also be an indicator of a mental health disorder such as depression or anxiety. A combination of medication and psychotherapy can help relieve symptoms.

Lifestyle causes

Apart from serious health conditions, certain lifestyle habits such as dehydration, poor diet, stress and insufficient sleep can cause exhaustion. Having a well-balanced diet, regular exercise and routine sleep can help solve fatigue caused by lifestyle habits.

Published by Medicaldaily.com



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How To Overcome Your Sleep Debt And Reclaim Energy

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Picture this: you’re burning the midnight oil, studying or binge-watching your favorite shows, all at the expense of a good night’s sleep. Have you ever stopped to think about the toll it takes on your body and mind? The consequences can be more serious than you might realize.

Not getting enough sleep can translate into a multitude of issues, including weight gain, lack of focus, tiredness, a haze of confusion, and even depression. If you too are encountering similar issues lately then chances are you have a sleep debt.

Wondering what is sleep debt?

People from 13-18 years of age need 8 hours of sleep, whilst adults beyond that age will require at least 7 hours of snooze.

Sleep debt is a collection of the total hours you haven’t slept or traded your sleep for something else. Sleep debt keeps piling up as a person falls short of the total hours of sleep recommended for an adult, according to the Centers for Disease Control and Prevention.

And when you keep letting go of your sleep for other activities, the body adapts to the new normal and effects start to reflect on the energy levels, which deplete.

“However, like every other debt out there, this too has a repayment option,” Dr. Kunal Kumar, medical director of the Sleep Center at Einstein Medical Center in Philadelphia, told Livestrong.

Below are some expert-vetted ways you can pay back the sleep debt. (Courtesy: Livestrong and Sleepfoundation)

Just like financial debt, imagine sleep debt as a debt you owe to your body. It needs to be repaid. The good news is that catching up on sleep is indeed possible.

  • Maintain a set sleep schedule: Overhauling the sleep schedule is a pretty difficult task to achieve, and it’s best to do that gradually. Create a set sleep schedule by making some small changes to your routine. Instead of making abrupt shifts in your bedtime or wake-up time, adjust them gradually by 15 to 30-minute increments.
  • Minimize your gadget usage: Wind down activities and minimize electronic usage before bed to promote better sleep. Relax and prepare for quality sleep by dimming the lights and setting an alarm for 30 minutes to an hour before bed.
  • Reshuffle your sleeping arrangements: Are you finding it hard to get a good night’s sleep due to excessive sweating? Well, here’s a handy solution: consider upgrading to a cooling mattress or opting for cooling sheets. These innovative sleep essentials can help regulate your body temperature, and keep you comfortably cool throughout the night, ensuring a more blissful slumber. Memory foam pillows can work wonders in relieving neck and back discomfort in case you are struggling with backache.
  • Improve the bedroom environment: Create a sleep-friendly bedroom environment by adjusting the temperature for comfort, and blocking out disruptive lights, or noises that might disturb your restful slumber. And if your mattress, pillow, or sheets are worn out or no longer providing the support you need, consider treating yourself to new ones.

Published by Medicaldaily.com



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Omega-3 Fatty Acids Slow The Progression Of Amyotrophic Lateral Sclerosis: Study

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Omega-3 fatty acids are known for a range of health benefits, from promoting brain and heart health to reducing inflammation and protection against several chronic conditions.

In a new study, researchers found that omega-3 acids, especially the type found in foods like flaxseeds, walnuts, chia seeds, canola oil and soybean oil, can slow down the progression of amyotrophic lateral sclerosis (ALS).

It is a debilitating nervous system disease that gradually worsens over time and can be fatal. The condition results in a loss of muscle control and affects the nerve cells in the brain and spinal cord. It is also known as Lou Gehrig’s disease after the baseball player who was diagnosed with it.

The initial symptoms of the disease include muscle weakness, difficulty in walking and hand movements. The symptoms can slowly progress to difficulties with chewing, swallowing, speaking and breathing.

The exact cause of ALS is not known. However, around 10% of people get it from a risk gene passed down from a family member. It is estimated that more than 32,000 people in the U.S. live with the condition.

In the latest study, researchers from Harvard T.H. Chan School of Public Health in Massachusetts evaluated 449 people living with ALS in a clinical trial. The team assessed the severity of their symptoms, the progression of their disease, along with the levels of omega-3 fatty acids in their blood, for 18 months.

The study suggested that alpha-linolenic acid (ALA), a type of omega-3 found in plants, is particularly beneficial in slowing the progression of ALS. The participants with the highest levels of ALA had a 50% reduced risk of death during the study period compared to those with the lowest levels of ALA.

Researchers also found a reduction in death risk in participants who had eicosapentaenoic acid, the type of omega-3 fatty acid found in fatty fish and fish oil, and linoleic acid found in vegetable oils, nuts and seeds.

A previous study conducted by the same team suggested that a diet high in ALA and higher blood levels of the nutrient could reduce the risk of developing the condition.

“In this study, we found that among people living with ALS, higher blood levels of ALA were also associated with a slower disease progression and a lower risk of death within the study period. These findings, along with our previous research suggest that this fatty acid may have neuroprotective effects that could benefit people with ALS,” said Kjetil Bjornevik, the lead author of the study.

Published by Medicaldaily.com



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