Potential Ray of Hope: Highly effective coronavirus antibodies


        Identification of highly effective antibodies, will not only provide a passive immunity, but can be helpful in developing vaccine as well. This discovery may be a potential ray of hope against Covid war.

Highly effective coronavirus antibodies discovered may lead to passive Covid-19 vaccine

     BERLIN: Scientists have identified highly effective antibodies against the novel coronavirus, which they say can lead to the development of a passive vaccination for Covid-19. Unlike in active vaccination, passive vaccination involves the administration of ready-made antibodies, which are degraded after some time. However, the effect of a passive vaccination is almost immediate, whereas with an active vaccination it has to build up first, the researchers said. The research, published in the journal Cell, also shows that some SARSCoV-2 antibodies bind to tissue samples from various organs, which could potentially trigger undesired side effects. The scientists at the German Center for Neurodegenerative Diseases (DZNE) and Charite – Universitatsmedizin Berlin isolated almost 600 different antibodies from the blood of individuals who had overcome Covid-19, the disease triggered by SARS-CoV2. By means of laboratory tests, they were able to narrow this number down to a few antibodies that were particularly effective at binding to the virus.  Highly effective coronavirus antibodies identified, may lead to passive Covid-19 vaccine The researchers then produced these antibodies artificially using cell cultures. The so-called neutralising antibodies bind to the virus, as crystallographic analysis reveals, and thus prevent the pathogen from entering cells and reproducing, they said. In addition, virus recognition by antibodies helps immune cells to eliminate the pathogen. Studies in hamsters — which, like humans, are susceptible to infection by SARS-CoV-2 — confirmed the high efficacy of the selected antibodies. “If the antibodies were given after an infection, the hamsters developed mild disease symptoms at most. If the antibodies were applied preventively — before infection — the animals did not get sick,” said Jakob Kreye, coordinator of the research project. The researchers noted that treating infectious diseases with antibodies has a long history. For Covid-19, this approach is also being investigated through the administration of plasma derived from the blood of recovered patients. With the plasma, antibodies of donors are transferred, they said. “Ideally, the most effective antibody is produced in a controlled manner on an industrial scale and in constant quality. This is the goal we are pursuing,” said Momsen Reincke, first author of the research. “Three of our antibodies are particularly promising for clinical development,” explained Harald Pruss, a research group leader at the DZNE and also a senior physician at Charite – Universitatsmedizin Berlin. “Using these antibodies, we have started to develop a passive vaccination against SARS-CoV-2,” Pruss said. In addition to the treatment of patients, preventive protection of healthy individuals who have had contact with infected persons is also a potential application, the researchers said. How long the protection lasts will have to be investigated in clinical studies, they said. “This is because, unlike in active vaccination, passive vaccination involves the administration of ready-made antibodies, which are degraded after some time,” Pruss said. In general, the protection provided by a passive vaccination is less persistent than that provided by an active vaccination, the researchers said. “It would be best if both options were available so that a flexible response could be made depending on the situation,” Pruss added.

Financial complexity of Modern medicine: 25000 hospitals near closure


Financial and legal complexities have been the major side effects of modern medicine, especially for doctors. They are facing  complex  environments,  which are beyond their control. Besides financial and legal complexities, moral dilemmas, facing verbal and physical assaults are creating  complex working conditions. But if doctors are not able to work, who will be the sufferer, does not need an Einstein brain  to guess. Criticized despite their sacrifice and treating the patients, media insults are adding to their disillusionment and possibly  a withdrawal response.

Rates for Covid hospitals: IMA doctors across Maharashtra threaten to stop work if demands not met in 7 days

Doctors with the Indian Medical Association across Maharashtra have threatened to stop work indefinitely if their demands are not met within the next seven days. On September 15, all IMA members who are hospital owners will submit copies of their hospital registrations to the IMA branch offices at various places. These branches will appeal to the state government that they are unable to manage the hospitals with the new rates. “We will urge the state to take charge of the private hospitals,” said IMA Maharashtra president Dr Avinash Bhondwe.

The IMA is protesting against the “unaffordable rates forced by the state government” for Covid hospitals and said it is increasingly difficult to meet the expenses to run the small and medium-sized private hospitals. It has demanded that the government should run all private hospitals.

Bhondwe said at least 25,000 mid-sector hospitals are on the verge of closure. “The government had accepted the proposal to increase the rates for the ICU and give concessions in biomedical waste disposal charges and electricity bills. The government had also agreed to cap the rates of PPE kits and masks for doctors and the rates of medical oxygen used by hospitals were also to be reduced as per the central government’s regulations. This was to be finalised in a proposed meeting with IMA before September 1,” Bhondwe said.

However, IMA officials said the state unilaterally came out with new rates on August 31 and the IMA decided to start their protest at a meeting on September 4. On September 9, all the 216 IMA branches paid a tribute to doctors in Maharashtra and burnt symbolic copies of medical council registrations

IMA Maharashtra convened a meeting of 14 different medical organisations of all the pathies, including Ayurveda, homeopathy, yunani and dentistry, all the disciplines of modern medicine and specialties on September 12. These organisations have supported the agitation and decided to form a joint action committee to work together.

25 factors- why medical treatment expensive: are doctors responsible

Advantage disadvantage of being a doctor

Expensive medical college Fee

Salary cut for doctors; other paid at home

Covid pandemic to infected plastic pandemic


Now, while we are fighting the COVID-19 pandemic, plastics use is increasing again. But, while the pandemic is just temporary, plastic pollution will be long lasting.  

For our current battle to fight the COVID-19 pandemic, we see a dramatically increasing demand for personal protective equipment (PPE) which comprises various plastic and rubber items. Moreover, there are many other fresh, clean plastic items widely used in medical applications for creating a sterile environment, such as pill casings, disposal syringes, catheter, and blood bags. These items are also made of synthetic polymers such as polyvinyl chloride (PVC) and PP, which are not biodegradable. Therefore, it would be not surprising to see that the COVID-19 pandemic is generating tons of medical waste.

dumping Covid-19 infected waste in public places

               The Biomedical Waste Management Rules, 2016, define biomedical waste as“any waste that is generated during the diagnosis, treatment or immunisation of human beings or animals or research activities pertaining thereto or in the production or testing of biological or in health camps.” Therefore, broadly, any waste generated from treating patients comes under the ambit of biomedical waste.

As per available data, India produced approximately 600 tonnes of biomedical waste per day before the coronavirus first hit.

However, ever since Covid-19 showed up on our shores, the amount of biomedical waste produced in India has increased exponentially. This is mainly due to two factors:

  • Medical facilities themselves are producing far more biomedical waste as they battle the virus. As of August 30th, more than 4.14 crore tests to check for the virus had been conducted in India. Further, with over 36 lakh persons having tested positive for the virus, medical facilities have also been producing a lot more medical waste as they treat these patients. Therefore, all of the cotton swabs, samples, injections among other medical inputs necessary to test and treat these patients become highly contagious bio-medical waste that needs to be treated and disposed of with utmost caution.
  • Due to the infectious nature of the coronavirus itself and the strategy of home quarantining of asymptomatic COVID-19 Positive patients, adopted by the country, a major part of affected household waste has now become biomedical waste. The amount of waste that is hazardous is large due to the fact that India has some of the worst waste segregation numbers in the world. This forces infrastructure that is already burdened beyond capacity to handle mixed waste that it is not equipped to handle.


Treatment facilities and growth in biomedical waste

A factor that infinitely complicates India’s fight against Covid-19 is that as per available data, India, a country of more than 1.3 billion people, has only 198 Biomedical Waste Treatment Centres (BMWTCs) and 225 medical centres in the country with captive waste treatment facilities. Simple maths tells us that India’s infrastructure to process biomedical waste was already inadequate during pre-Covid times. However, post-Covid, India is truly staring at a disaster of alarming proportions if it does not rapidly increase its biomedical waste treatment capacity.

There have already been multiple instances of Covid-19 infected waste being dumped in public places including in Delhi and Vijayawada. In addition to this, due to the rapid and sustained increase in biomedical waste due to Covid-19, most BMWTCs are running out of capacity to handle the waste. For instance, the two BMWTCs in Delhi have a combined capacity of handling 74 tonnes of biomedical waste in a day.

However, a report submitted by the Environment Pollution (Prevention and Control) Authority to the Supreme Court of India showed that Delhi’s biomedical output had risen from 25 tonnes per day in May to 349 tonnes per day in July. Similarly, Covid-19 related waste in Mumbai rose from 12,200 kg per day in June to 24,889 kg per day in August, essentially doubling in three months. A similar situation has arisen in West Bengal as disposal facilities there too have reached maximum capacity.

Proper waste segregation and disposal is need of the hour. Disease burden may keep on rising, if proper steps are not followed.

Covid paradox: salary cut for doctors, others paid at home


What a paradox!!  Firstly the doctors were employed on contract basis at meagre salary, only for Covid. At a time when other employees of government getting salaries while sitting at home while doing nothing, these contractual doctors were  drowned in pool of Covid patients, risking their lives.

        Cruel heights of insensitivity and  as an epitome of poor governance,  salaries of these 900 doctors were subjected to  massive deductions. They had no choice, but to resign.

       Ironically, on one hand every one appears to rue about  non-availability of doctors, but on other hand they are given a shabby treatment. For example everyone wants to employ doctors on contractual basis and hence paying them poorly and clearly with an intention to “ use and throw policy”.

Salary cut, 900 Kerala Covid doctors resign
THIRUVANATHAPURAM: Nearly 870 doctors appointed to Covid first-line treatment centres (FLTCs) across Kerala have tendered their resignation over deductions in their salary. They were among the 1,080 MBBS graduates who passed out of government medical colleges this year and appointed on Covid duty on a temporary basis. While they were promised Rs 42,000 a month, what each finally gets is Rs 27,000. “From the amount, Rs 8,400 was deducted in the name of the government’s salary challenge, apart from TDS and professional tax. Now, we are getting only Rs 27,000,” said , state president of Kerala junior doctors association 2020-21. The association has fired letters to the chief minister and health minister seeking their urgent intervention.

being a doctor,a disadvantage

pros cons of medical profession

Financial complexity of expensive medical college Fee


Why it is not worth it..

    The value of putting a money on something is judged by the return it gives, or a status, it confers to the candidate. The fee of medical colleges is exorbitant in many medical colleges and may not be worth buying a seat, because it may take, whole years of  life  working to even recover the fee or repaying the loans, amidst the present era of complex working scenario for doctors.

Private medical colleges may charge fee of 5 million to 10 million rupees or may be more.  There are glaring financial complexities arising out of the huge amount.

1. The aspiring  doctor will not add that much to his worth, because in case he loses his life in Covid (for example), the family  will not receive that much compensation. Compensations for doctor’s death are  lower than the fee charged by  medical colleges.   Not to talk about hard work and years spent and the sufferings of years to become a doctor. So a doctor’s life still remains cheaper than money spent on purchasing a medical degree.

2. Fee paid for education purposes may be worth, if the person is able to earn it back in one or may be two years. In present scenario, some lucky doctors will be able to earn that much amount in 5 to 10 years, by honest means. Rest, not so lucky, just try to repay loans, all over their life span. Any business done by use of that money will pay more than what a doctor will earn.

3. Doctor spends his life, treating hundreds and thousands of patients and saving uncountable lives, but one patient may sue the doctor for millions of rupees, mistake or even a unsatisfied patient. These compensations sought and given by courts are much beyond the money given as compensation in case of doctor death. Just proves that doctor’s as a person and with the degrees earned is not worth spending that huge amount.

4. So money demanded from doctors, be it for medical education or malpractice lawsuit, is multi-fold of what is given to them. There can be   various pretexts  to exploit doctors. They pay thousands of times of the amount they charge from patient, to lawyers, in medical malpractice lawsuit and insurance companies, just to save themselves.

5. After paying millions to medical institutes, putting themselves to hardship of years, provides them degrees. But simultaneously they become target for medical lawsuits, verbal abuse, administrative pressure and sometimes physical assaults. Getting a degree and having a healing ability does not enhance their respect in present era.

The lack of sense of gratitude towards doctors takes away the last inspiration to spend millions for the expensive medical college seat.

  Paying huge fee to medical college will make a person poorer, especially honest people. One has to apply wisdom, how buying an expensive medical college seat is going to be beneficial.

Immunity business in corona times


About the medicines and substances, that  are consumed by masses under a false hope of immunity enhancement. Every substance, which claims to alter human physiological functions should undergo strict international neutral trials and not allowed to be sold by mere advertisements.

Tremendous misguidance is propagated by giving a false hope to people of doing some treatment.

Every day we read in media the various pronouncements claiming to enhance the immunity especially in the  days of Covid-19. It automatically implied  or interpreted that the said product will save  the people from Corona and hence a brisk business starts. No one has studied the real effectiveness, correct  doses or side effects of preparation in real sense.

 

A myth, that any plant extracted drug is useful, free of side effects, is a belief ingrained deep in the minds of people. Such unscrupulous  advice is followed blindly without even verifying the authenticity of the source. A hope of miracle is flashed to patients who perceive  a “no hope” by scientific medicine, are an  easy prey for such fraudsters.

Another major problem  is that medicines and syrups distributed in such manner often  are without name of drug, contents and doses. It is not uncommon to get lethal substances like steroids, hormones and heavy metals in dangerous doses.   Such acts  are  real crime to society, done with an intention to cheat rather than treating them.

Any one selling  medicines in name of alternative medicines, food supplements or medical advice of any kind, has to be registered with a council, for those particular medicines. advertisement of such drugs or products should be on some scientific basis and neutral trials.

 

Most of these are not validated at all by international or national authorities, not even considered as drugs. No impartial, neutral trials conducted about effects, side effects or toxicity. Mere media or social media words, which are paid, are considered as  Gospel  Truth  and substances are consumed by masses under a false hope of immunity enhancement. Most of them marketed as herbal or alternate medicines, which are advertised as harmless but beneficial. They are sold by propagated words of benefit  and advertisements rather than a solid proof.

Slowly these medicines become part of conventional wisdom rather than  considered as drugs and chemicals or heavy metals.  In reality, being a settled medical science issue, it remains a fake news at the basis.

There is no dearth of quacks, who sell unknown and unlabelled substances, merely  to earn money, but the dangers of such products are high and unassuming consumers remain oblivious to side effects.

   Any substance is considered effective only after rigorous testing through randomised clinical trials  and additional laboratory analyses.  The substances that are merely propagated on social media or claims of company or advised by quacks will not help and merely remain as part of immunity business. They provide a false hope and thereby earn money  because of fear in the minds of masses.

Times of India carries a report about the brisk business being done, while people are looking at ways to enhance their immunity.

Any substance which claims to alter the physiology of a person or patient, cannot be consumed  without undergoing rigorous, neutral and international  safety trials. If found to be good, all  homo sapiens in the world should be benefitted. If not,   let the gullible masses not be misguided and trapped into a false hope. There has to be a strict Government  control about the products to be consumed, which claim to alter human physiology.

Balancing immunity in Corona times

 

Who will treat people in next Pandemic?


Pandemic has unmasked the real risk to doctor and nurses. The occupational risk of being among the diseases, that was known to them, has been unveiled to everyone. That should have generated respect for health workers in a civilized society. What was actually desirable, was the encouragement and psychological support to these warriors. Good administrators were supposed to give some moral boosting and financial support, so that health staff should work willingly and inspire next generation for future catastrophe like this. Instead of armchair preaching to health care staff, there should have been robust rules and guidelines to protect health care staff and health systems as doctors and nurses are working under tremendous psychological pressure.

More importantly, among this chaotic situation, whether rules are being followed or not, how administrators are doing can be at the most a guess work, rather than following a uniform system. The possibility of chaotic management due to economical compulsions or just trying to be projected as an outstanding administrator may be a real possibility rather than exception.

Health care workers can be easily subjected to moral and legal blackmail or pressure to perform their duties in sub-optimal and below par conditions. They can be subject to moral, legal, financial or even pressure of physical assaults. Such pressures can be tremendous in health sector because of financial complexities.

Is the payment made to them is commensurate to the risk to their life and work they do? Who will pay them and how much in case harm or death of health care worker, every one refrains to discuss?

Are they given the real respect, what they deserve and are worthy of?

Every day when doctors and nurses, while going to work have this thought in mind. But still they continue to work amid their own tensions, worries about families. While it is clear to them that administrators refrain to discuss the issues, which matter to them the most.

Times of India carries a report that the interns will be punished, if they become positivefor Covid, while doing duties. Although possibly the circular is withdrawn, but it reflects the deep seated and hidden mental frame of administrators, about the intention, how they wish to behave with doctors. Why such punishments are not for other Government functionaries or officials or even public, who test positive. It is just an example, but there are numerous examples of such kind.

MUMBAI: The department of community medicine at KEM Hospital issued a circular on Thursday asking interns to give a written explanation on how they had been exposed to the Covid-19 infection, after an increasing number of interns went into quarantine. It further said they will be liable to repeat their internship for the duration period of the quarantine if there was any negligence in following “Covid-19 discipline”. The circular was withdrawn within a few hours, after it faced criticism from many. Doctors and students termed the circular “insensitive” and “unwarranted” during a pandemic. Dr Sagar Mundada, psychiatrist and former president of Maharashtra Association of Resident Doctors, called the circular insensitive. “It is a pandemic. Why medical interns should be asked about the source of the infection?” An intern said some of them have been working for three months without stipend while their duty hours have been increased to 12. They collect swabs, blood and insert IV. 6/6/2020 Mumbai: KEM questions interns over quarantine, then backs off – dean Hemant Deshmukh said he had not signed the circular and it will not be implemented. Dr Gajanan Velhal, who signed it, said it was misunderstood. “No such action will be taken against any interns,” he said. Rajvi Bheda, a representative of the Association of State Medical Interns at KEM, said it seemed to be an attempt to ensure interns stay safe. “But it was unfair to the interns too, as it is difficult to identify the source of infection.

As Corona has unmasked the real risk to health workers and society has dealt with heath workers shabbily. Next younger generation of aspiring doctors, who is a witness to the cruelty shown towards health staff, may be forced to think about their decisions to become health workers. Possibly the administrators need to ponder now, who will treat people in next pandemic.

Corona unmasks the risk to doctor and nurses, administrators refrain

Altruistic professions are not cherished in present era

21 occupational risk to doctor and nurses

Being doctor or nurse- a disadvantage in present era

Plight of nurse in Covid ward

Pros-Cons of Covid testing at admission in hospitals


 

Try not to find a hidden explosive can be a disaster. Testing after it has exploded, is of limited benefit.

Going by practical thought, testing for COVID-19 should be a non-issue, as  Up to 44% of the infection may be transmitted by pre-symptomatic patients or asymptomatic patients.

Advantages of   Covid testing at admission in hospitals   

  1. Source to other patients; Any patient  admitted with medical diseases or requiring surgery, if  Covid status  is not tested, the patient  will be mixed with others. Any one patient having Covid infection will act as a source for other patients and health workers.
  2. Further progress of Covid-19 will be influenced by the incidence of infection in the population. The true numbers of spread will be the  key to informed decision making therefore will influence the  trends. Any  orders or intention to restrict testing  defies logic. Inconsistent strategies will result in projecting an incomplete  picture of the transmission.
  3. Difficult to decide on history; It is impossible  to identify all COVID-19 patients based on history alone. One such patient could infect several healthcare workers and can significantly impact hospital services. Thus, the implications of missing a single COVID-19 patient can be enormous, in a hospital.
  4. Clear history not available; Sometimes patients are not always clear  about their history of contact or symptoms because of  many reasons. Doctors also sometimes may not be able to elicit the correct history.
  5. Generation of Data;Testing  at the hospital admission  increases   overall testing figures. It screens a population at risk of infection and source. Undertaking contact tracing and breaking the chain of transmission is helpful.  For same reasons, doctors routinely carry out testing for HIV, hepatitis B and hepatitis C preoperatively for all patients.  It is just another viral test.
  6. Hospitals turning into hotspots and risk to health workers; Hospitals are the only place, holding too many sick people. Chances of harbouring Covid, or catching infections are very high in hospitals. They can actually turn into hotspots, if testing is restricted in the hospitals. Liberal testing is one of the methods to contain infection in hospitals, so doctors can detect and segregate the source.

Disadvantages 0f Covid  testing at admission

There are some equally reasonable concerns about mandatory testing of COVID-19.

  1. First is the cost and the delay in patient management.

 

  1.    Stigmatisation if one tests positive and being refused treatment is a major fear for the patient.
  2. Universal safety precautions are always followed across all hospital surgeries, irrespective of the test result.

There are many reasons for and some against COVID-19 testing of all admitted patients. Doctors will strive to strike the balance between protecting patients and protecting  the healthcare system and workers. While treating any  patient without  delay, a more rational and practical set of comprehensive guideline is needed  for non-urgent or elective admissions from  our national and international organizations to enable health care systems  to practice medicine safely.

Otherwise every one may be at risk including  patients, health care  workers and doctors.

Inconsistent strategies of testing Covid will undermine decision making  (Times of India)

Moral burden of poor quality PPE’s on doctor and nurses#Covid time


Medical industry has found an opportunity to do a brisk business. The norms of PPE are not well defined, from the end user’s comfort,  that is doctor and nurses. Any material is that is converted into PPE and dumped on health workers, adding enormously on their plight.  A moral burden to do their  work in every situation, is becoming difficult to carry on, while the opportunist in medical industry make merry. A sin, which  may look nonpunishable in current era, but should not be forgiven in a civilized society.

Possibly working as a doctor and nurse is going to be most difficult  profession. Working in life and death situations, excessive  documentation, unrealistic expectations from patients and administrators alike, working  under legal compulsions, prone to punishments and complaints on simple human errors,  poorly paid  and facing verbal and physical assaults. Above all despite doing all this, respect and gratitude is scant for the life savers in present era. Adding to all above issues, another problem has been added, the poor quality of PPE, which makes life of saviours a hell.

Times of India  publishes a report on the same, that brings out the plight of doctor and nurses.

‘Some PPEs feel like we’re wearing plastic rice bags  from. Trussed up inside a plastic bag in the summer heat with sweat pouring down the body but afraid to drink water as it is impossible to take a loo break. This is how a nurse described the experience of wearing a personal protective equipment (PPE) suit.

While there is no dearth of PPE any more, doctors and nurses say the quality is such that it’s like wearing a plastic bag. Doctors say hospitals are besieged by companies offering PPE kits. “The quality of most of what is offered is horrible. The fabric of many is like chawal ka thaila (RICE BAG). There is zero breathability and so health workers find it impossible to wear it for long. That reluctance could endanger them,” said a senior doctor. The WHO guidelines on PPE strike a balance between protection against infection and allowing health workers “ease, dexterity, comfort and minimal heat-associated stress”. However, the guidelines framed by the ministries of health and textiles only focus on the need to prevent blood or fluid penetration but have nothing about breathability. So, manufacturers focus on thickness of the plastic rather than the wearer’s comfort. “In the initial rush to overcome the shortage of PPE, it is understandable that the ministry did not think of all aspects. But it is unacceptable to allow people to use this opportunity to make money by supplying abysmal quality PPE and endangering the  lives of health workers.

The government should immediately issue clear-cut guidelines on quality of fabric and stitching and weed out the fake manufacturers cashing in on the sudden demand for PPE,” said a doctor in a Covid hospital. According to a manufacturer of protective wear, cheap plastic laminated fabric costs just Rs 150-200 per kilo. “So even with the cost of stitching, a poor quality PPE suit would cost only Rs 100- 200 to make but is sold for Rs 500-800. With such huge margins, getting even one small order for 10,000 PPE suits would mean a profit of at least Rs 30 lakh. This is why there is a such a huge rush of people getting into PPE making,” he explained Eight labs identified by the textile ministry to do quality checks on PPE have so far issued over 900 Unique Certification Codes (UCC), mandatory for PPE sellers, especially to land government contracts.

The government says there are 600 companies manufacturing 4.5 lakh PPE suits per day. Many with the UCC have little or no experience in making protective wear. They include chemists, lingerie and footwear manufacturers, tent or tarpaulin makers, wholesale traders of drugs, small-time pharma companies, and even a food company. “Anyone who has a garage to store the stuff can buy some fabric and organize some tailors to copy a PPE suit,” said an industry insider. “One PPE lot supplied to us had electrical insulation tapes used to seal the seams. Obviously, they started coming off when we moved around,” said a doctor in a private hospital. Another doctor in a government Covid hospital pointed out that the government only tested the coverall, but other components like face shields or goggles that came with it were substandard. Almost all hospitals seem to have PPE horror stories to narrate. The government is at pains to reiterate that its certification is only for the coverall and that only a Synthetic Blood Penetration Test (SBPT) has been conducted.

Every UCC states that the certificate is based solely on the sample submitted by the applicant. It goes on to state: “The procurement agency is advised to conduct prior due diligence before placement of supply agreement…including periodical sample tests.

 

25 factors for expensive medical treatment

Altruistic professions are not cherished in present era

21 occupational risk to doctor and nurses

Being doctor or nurse- a disadvantage in present era

plight of nurse who died reusing PPE’s

 

Balancing Immunity in Corona Times


Any substance is considered effective only after rigorous testing through randomised clinical trials with Covid-19 patients, and additional laboratory analyses.  The substances that are merely propagated on social media or claims of company or advised by quacks will not help and merely remain as part of immunity business. They provide a false hope and thereby earn money  because of fear in the minds of masses.

  As there is no definite treatment or prevention against Covid-19, people need to depend upon their own body resistance and preventive strategies. There are advisory in respected papers about the same in The Hindustan times and The Wall Street Journal, that may be helpful.

 

 

Scientists bust myths about ‘immunity-boosting’ substances in fighting Covid-19

Indian scientists on Thursday released a statement against the promotion of “immunity-boosting substances” to protect oneself from being infected with the novel coronavirus. Citing lack of scientific evidence, scientists said consuming mustard oil or tea, homaeopathic solutions or ayurvedic preparations, or modern medicines like hydroxychloroquine that are claimed to provide either immunity or cure “do not provide any known and/or validated protection against Covid-19”.

Additionally, drinking cow urine, wearing talismans, exposure to ultraviolet light or injecting disinfectants are harmful to the human body, while excess consumption of supplements such as zinc or datura seeds can prove to be fatal.

Aniket Sule, astrophysicist at Homi Bhabha Centre for Science Education and one of the signatories, said, “Since the beginning of Covid-19 epidemic, several statements have propagated ‘immunity-boosting’ substances. Some assertions were also supported by a few government functionaries at the Centre and in various states; and we, therefore, wanted to place scientific facts in the public domain.”

The most severe cases of Covid-19 are made worse by an overreaction of the immune system. So trying to boost general immunity using untested methods may be risky.”

Facts (and Myths) About Boosting Your Immune System

It’s crucial to stay healthy as the threat of coronavirus spreads. Here are the best strategies.

As the new coronavirus continues to spread across the country, having an optimally functioning immune system is more important than ever.

Medical professionals say it is important not to rush to buy supplements and vitamins that promise to enhance your immune system; there isn’t much evidence that such products do any good. Instead, they say, stick with the more mundane, but proven, approaches:

  • Keep your stress levels down.It’s a bit of a vicious cycle, of course: The more you stress about the virus, the more likely you are to suffer from it. “Stress can certainly hurt your immune system,” says Morgan Katz, an assistant professor of infectious diseases at Johns Hopkins University. “Do not panic, try to minimize stress.”

Andrew Diamond, chief medical officer of One Medical, a nationwide network of primary-care providers, says the stress hormone cortisol turns off cells in your immune system. He recommends engaging in activities that people find relaxing, such as meditation.

  • Exercise.Low- and moderate-intensity exercise naturally lowers cortisol levels and helps with immune-system function, says Dr. Diamond. One Medical recommends 30 to 60 minutes of exercise a day. If you’re apprehensive about germs in the gym, walk or run outside.

But it is important not to go overboard. A recent study found high-performance athletes have an increased risk of infection, says Elizabeth Bradley, medical director of the Cleveland Clinic’s Center for Functional Medicine. “Exercise helps boost the immune system, but we have to be careful not to overexercise because it can weaken your immune system,” she says.

  • Get adequate sleep.For adults, that means getting seven to eight hours of sleep a night. Children should get more, depending on their age.
  • Make sure your vaccines are up-to-date, especially the flu vaccine.
  • Eat plenty of plain yogurt every day.“It’s really an easy way to boost your probiotics and help support your microbiome,” Dr. Katz says. “It helps to support the good bacteria that live in your body, which help to fight bad bacteria or viruses.”

Dr. Katz also suggests avoiding antibiotics unless you must take them because they deplete the good bacteria in the system, leaving you more vulnerable to other infections.

Other foods that can help support the microbiome include garlic, onion, ginger, sauerkraut and fermented foods, says Dr. Bradley.

 Watch your diet. Stick to a healthful, balanced diet filled with lots of colorful fruits and vegetables to ensure you’re getting enough zinc and vitamin D and other important vitamins and minerals. Most experts say you should be able to get enough of these vitamins and minerals through your diet, and extra supplementation isn’t necessary. But because vitamin D deficiency is relatively common, experts do recommend supplementation if levels are low.

Dr. Bradley recommends eating lots of dark green, leafy vegetables and berries, as well as nuts and seeds, and to minimize foods with sugar and trans fats, which aren’t as nutrient-dense.

Your immune system needs fuel, so avoid ultralow-carbohydrate diets, experts say. In addition, drink lots of water and reduce alcohol consumption, which can disrupt your sleep.

  • Stop smoking or vaping.Smokers and those with respiratory disease have a higher rate of serious illness and complications from coronavirus. “Anything that is challenging to your lungs is going to work in the wrong direction,” says Dr. Diamond.

 

 

 

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