Tuesday, March 31, 2020

Coronavirus (COVID-19) and Cancer

Coronavirus (COVID-19) and Cancer

The constant news about the coronavirus can be worrying. People with cancer and their families might feel especially worried about the virus, as cancer and its treatment can lower your ability to fight infection.

I will continue to make changes to this information if the latest development arises.

What is coronavirus?

The coronavirus is a flu-like virus. It causes an illness called COVID-19 which can affect your lungs and airways. For most people, the virus won’t cause serious problems. But for some people, the virus can have serious complications.

People with cancer are among those at higher risk of complications. This is because cancer and treatment can weaken their immune systems.

How can cancer and cancer treatment weaken immunity?

The immune system protects the body against illness and infection caused by viruses like coronavirus. Some people with cancer have a weak immune system which reduces their ability to fight these infections.

This is because some treatments, like chemotherapy, can stop the bone marrow from making enough white blood cells. White blood cells are part of your immune system.

Some types of cancer can also lower your ability to fight infection. This is usually cancer that affects your immune system like leukaemia or lymphoma.

What do I do if I have symptoms?

The symptoms of coronavirus include:

• a high temperature of above 37.8C and, or

• a new continuous cough - this means coughing a lot for more than an hour, or 3 or more coughing episodes in 24 hours (if you usually have a cough, it may be worse than usual)
Contact your cancer advice line, chemotherapy helpline or Acute Oncology Service if you have these symptoms and you are having cancer treatment or have cancer that affects your immune system.

You should do this as soon as possible if you have these symptoms and, or you feel unwell. 

Your healthcare team will assess you over the phone and might ask you to stay at home. But People most at risk

People most at risk from coronavirus are sometimes called "shielded" or "extremely vulnerable" people.

This includes people who:

have had an organ transplant
are having certain types of cancer treatment
have blood or bone marrow cancer, such as leukaemia
have a severe lung condition, such as cystic fibrosis or severe asthma
have a condition or are taking medicine that makes them much more likely to get infections
are pregnant and have a serious heart condition should speak to your advice line or healthcare team in the first instance.

Contact your advice line or healthcare team as soon as possible if you have symptoms. Or call 999 immediately if you are seriously ill.
If you have symptoms but you are not having cancer treatment, you can look at the NHS 111 online coronavirus service or call NHS 111.   


What’s the advice for people with cancer (who have no symptoms of coronavirus)?

Staying at home (vulnerable groups)

Some people with cancer are more at risk of being seriously ill if they develop the COVID-19 infection. If you are in one of these groups, you are encouraged to follow particular measures to protect yourself. These groups of people include those:

having chemotherapy or radical radiotherapy for lung cancer
with cancers of the blood or bone marrow such as leukaemia, lymphoma or myeloma who are at any stage of treatment
having immunotherapy or other continuing antibody treatments for cancer
having other targeted cancer treatments which can affect the immune system, such as protein kinase inhibitors or PARP inhibitors
who have had bone marrow or stem cell transplants in the last 6 months, or who are still taking immunosuppression drugs
If you are unsure what treatment you are having and whether you are in one of these groups speak to the team caring for you.

What is shielding?

The measure to take is called shielding. This means that you stay home and avoid face-to-face contact for at least 12 weeks. You can continue to have visits from anyone who helps you with essential support. For example, healthcare staff or carers.

All visitors should wash their hands with soap and water for at least 20 seconds when they arrive at your home and often during the visit. Shielding means you should:

avoid anyone who has possible coronavirus symptoms
stay at home
avoid family gatherings, even in private spaces
ask family or friends to arrange shopping for you and leave it at your door
You may receive a letter about shielding if you belong to a vulnerable group. If you think you belong to one of these groups and you have not had a letter, talk to your GP or cancer specialist. The 12 week time period may change if the guidance changes.

I live with other people, what should we do?

Anyone who lives with you should reduce their contact outside their home where possible. But they do not have to practice the same shielding measures. They should practice social distancing (see below).

Look at the Public Health England guidance for detailed information on how to do shielding.

Spend as little time as possible with other people that you live with in shared spaces, such as the kitchen or living room. Keep these areas well ventilated.
Try to keep 2 meters (3 steps) away from people you live with. Sleep in a different bed where possible.
Use separate towels to other people in your house.
Use a separate bathroom if possible. If you need to share a toilet and bathroom, this should be cleaned after you use them.
Everyone should wash their hands regularly, avoid touching their face and clean frequently touched surfaces.
Depending on your situation, it could be very difficult to stay separate from others at home. Do what you can. It is important that you feel you can support each other through this.

The decision to protect yourself from coronavirus with shielding measures is your personal choice and circumstances. For example, there are some people who because of their cancer may have a limited time to live. And so they may decide not to fully follow the shielding measures.

For more information about shielding, visit the GOV.UK website

Guidance on shielding and protecting people in vulnerable groups
Help with shopping and medicines

Ask friends and family to help pick up shopping or organise deliveries if possible. If this is difficult, there may a local volunteer group or charities that can help. Some of these have been formed as a result of the virus.

In England, the NHS have set up a scheme to help with food parcels and delivery of medicines.
You can ask for this support by registering online.

Go to GOV.UK to register and to find out about services in other UK countries.
I have cancer but I’m not in one of the vulnerable groups, what should I do? (social distancing)

If you are not in one of the above vulnerable groups, you should follow guidance for social distancing. The aim is to reduce your risk of catching and spreading the coronavirus.

Social distancing means reducing your social contact with other people. The guidance includes:

steps you can take to reduce your social interaction
importance of looking after your mental wellbeing and keeping in touch with others
advice for visitors and informal carers
Go to more information about social distancing
Will my chemotherapy and other cancer treatments continue?

Your healthcare team might review your cancer treatment plan.

Doctors are looking at ways to try and minimise the impact of the coronavirus outbreak on cancer patients. They will aim to continue with your treatment wherever possible. But they might need to change your treatment or prioritise certain treatments over others.

Your team will contact you if there are any changes to your care or treatment.

How do doctors decide about changes to my treatment plan?

When you start cancer treatment, your doctors weigh up the risks and benefits of treatment and discuss these with you. But the risks of your current treatment plan might have changed because of the coronavirus. 

Treatment risks include:

how your cancer treatments affect your immune system - you’re more at risk of becoming seriously ill from COVID 19 if your immune system is weak after treatment
exposure to the virus during hospital visits – your team might look at how you have your treatment to reduce your hospital visits
Treatment benefit usually refers to the aim of your treatment. Your treatment might aim to:

cure your cancer
help you live longer with your cancer
control symptoms so you are more comfortable
Your doctors will carefully weigh up the treatment benefit with the risks of treatment. They will discuss this with you.

Your doctors also have to consider the impact of the coronavirus outbreak on all health services. For example, it’s likely that there will be staff and bed shortages. This means they might need to delay or rearrange treatments. Because of this they might need to prioritise some treatments over others.

Talk to your health care team about the effect of the coronavirus outbreak on your treatment plan. They know about your individual situation and will try to work with you to find the best plan for you. Speak to them about any concerns or questions you might have.
Access to cancer drugs

There isn’t currently a shortage of medicines due to the coronavirus outbreak.  For example, we have stockpiles of drugs like paracetamol in case there are any issues with supply.

The government is working closely with the NHS and those involved in supplying medicines. They are making sure that patients can get the medicines they need. There are measures in place to prevent medicine shortages in the future.

Hospital Appointments

Contact your GP or cancer specialist if you are due to go to a hospital appointment. You might have some appointments over the phone, or they may be postponed.

Cancer clinical trials

Due to the coronavirus outbreak, some clinical trials for cancer patients may stop recruiting new patients for now. This is so that time and money can be redirected towards:

looking after those affected by this virus
research into the prevention and treatment of coronavirus
Your healthcare team will continue to support and monitor you if you are part of a clinical trial. Talk to your team if you have questions or concerns about a trial you are taking part in.

Coping

Coping with a diagnosis of cancer is difficult. For many, the coronavirus is an extra concern and worry. As a result of the outbreak, there may be changes to your hospital appointments and treatment plan. Some people are having telephone appointments with their consultant or specialist nurse instead. You might miss the reassurance of going into the hospital clinic to see familiar faces.

Your healthcare team are doing their best to support you and protect you from developing COVID-19. If coronavirus is a particular worry for you, do mention this. Write down any questions you have so that you remember to ask them.

It can be very difficult if you have been advised to stay at home and reduce face-to-face contact. Try to stay in touch in whatever way you can, whether by phone, online or letter.

If you are feeling scared or anxious about coronavirus, it might be sensible to limit the time you spend looking at social media or news on TV. Only use reliable sources of information, such as websites mentioned on this page.

Talk to those close to you when you can. It helps to share what is making you anxious. And knowing you are not alone can help you cope better. There are different charities and organisations that offer online support or telephone support.

You can call our nurse freephone helpline on 0808 800 4040. They are available from Monday to Friday, 9am to 5pm. Or you can send them a question online.

Contact our cancer information nurses
Tips on helping you keep physically and mentally well

Cancer Chat is our online forum where you can share experiences.

Go to Cancer Chat
Tips on helping you keep physically and mentally well:

Try to do things you enjoy such as reading, jigsaws, cooking, drawing.
Eat a healthy diet, drink plenty of fluids and avoid getting into unhealthy habits such as smoking or drinking alcohol.
Exercise – the NHS website has tips for exercise at home.
Get fresh air – open your windows, if you have a garden go in it, or sit on your step keeping at least a 2 metre distance from anyone.
Keep in contact with family and friends – use an app so you can see them, you could eat a meal together while talking to each other.
Further information

Further information and support is available for people living in different parts of the UK.

Scotland

NHS inform has further information about the coronavirus for people living in Scotland.

Visit the NHS inform website
Wales

Public Health Wales has some guidance for people living in Wales. Information is also available in Welsh.

Visit the Public Health Wales website
Northern Ireland

The Public Health Agency has information for people living in Northern Ireland.

Visit the Public Health Agency website
England

The NHS website has all the latest information about the coronavirus and how to protect yourself.

People most at risk

People most at risk from coronavirus are sometimes called "shielded" or "extremely vulnerable" people.

This includes people who:

• have had an organ transplant

• are having certain types of cancer treatment

• have blood or bone marrow cancer, such as leukaemia

• have a severe lung condition, such as cystic fibrosis or severe asthma

• have a condition or are taking medicine that makes them much more likely to get infections

• women who are pregnant and have a serious heart condition

Last reviewed: 23 Mar 2020
Next review due: 31 Mar 2020

Rife Machine

Rife machines

Rife machines produce low electromagnetic energy waves. These waves are similar to radio waves. Supporters of the treatment claim that the Rife machine can treat different conditions including cancer. There is no reliable evidence that the Rife machine works as a cure for cancer.

Summary

Rife machines use electromagnetic frequency.
Supporters of the machine claim that by using a frequency that is similar to the frequency of cancer cells it can cure cancer.
There is no reliable evidence to use it as a treatment for cancer.
What is the Rife machine?
Royal Raymond Rife developed the Rife machine in the 1920s. He was an American scientist. The machine is also called a Rife frequency generator.

The Rife machine and other types of similar machines produce low energy waves. These waves are also called radio frequency electromagnetic fields. They have low energy compared to x-rays or radiotherapy which has high energy. The use of low energy waves as a treatment is less common, but there is some research on it.

Why people with cancer use it
Rife and his supporters say that all medical conditions have an electromagnetic frequency. Rife treatment works by finding the frequency of the condition. An impulse of the same frequency is then used to kill or disable diseased cells.

Many websites are claiming the Rife machine can cure cancer. Most of these claims are personal accounts. They don’t have any scientific research to back them up.

How you have it
The Rife machine delivers the low energy electrical energy usually through your hands or feet. This might be electrical pads that you put on either your feet or hands or hand held plasma tubes. These  attach to the machine, which produces electrical impulses. You use it for a few minutes a day, several times a week.

Side effects
Supporters of the Rife machine say there aren’t any side effects. But there have been some reports of electrical shocks and rashes.

There is also no evidence that it doesn’t cause harm.

Research into Rife machines as a cancer treatment
Before doctors can use a new treatment, it goes through a long process of development. During this process, the researchers test to check that it works. They make sure that it doesn’t do any harm, and that the benefits outweigh the disadvantages.

The Rife machine hasn't been through the usual process of scientific testing. There are studies that looked at low energy waves as a treatment for cancer. They used machines that work in the same way as the Rife machine. Some of these studies were in the laboratory.

One study was on a small number of people with advanced cancer. They had a type of liver cancer called hepatocellular carcinoma. Researchers found that the low frequency waves affected cancer cells. It did not affect normal cells. But this research is still at an experimental stage, and it’s not clear exactly how it could work. And importantly the electromagnetic frequencies used in this research were not the same as those of Rife machines.

Despite the evidence that low energy waves might kill cancer cells, we need more research. Only then can doctors use low energy waves to cure cancer.

The Food and Drug Administration (FDA) in America has not approved the Rife machine as a treatment for cancer. The FDA also warns companies who sell these machines against making unproven claims.

What a Rife machine costs
Rife machines can be costly. Do not believe information on the internet that is not backed up by research.

Read more about the cost of complementary and alternative therapies.
A word of caution
It is understandable that you might want to try anything if you think it might help treat or cure your cancer. Only you can decide whether to use an alternative cancer therapy such as a Rife machine.

You could harm your health if you stop your cancer treatment for an unproven treatment.

Many websites promote the Rife machine as a cure for cancer. But no reputable scientific cancer organisations support any of these claims.

The safety of complementary and alternative therapies

Monday, March 30, 2020

Brain, Behavior, and Immunity,

View Articles published in Brain, Behavior, and Immunity
ISSN: 0889-1591

Brain, Behavior, and Immunity

Editor-in-Chief: C. M. Pariante, MD, PhD, MRCPsych

Brain, Behavior, and Immunity, founded in 1987, is the official journal of the Psychoneuroimmunology Research Society (PNIRS). This innovative journal publishes peer-reviewed basic, experimental, and clinical studies dealing with behavioralneuralendocrine, and immune system interactions in humans and animals. It is an international, interdisciplinary journal devoted to original research in neuroscience, immunology, integrative physiology, behavioral biology, psychiatry, psychology, and clinical medicine and is inclusive of research at the molecular, cellular, social, and whole organism level. The journal features online submission and review. Manuscripts are typically peer-reviewed and returned to authors within 30 days of submission, leading to timely publication of experimental results. There are no submission fees or page charges for Brain, Behavior, and Immunity, which is published eight times a year. Detailed instructions for authors can be found at http://ees.elsevier.com/bbi/.
Research areas include:
  • • Physiological mechanisms that convey messages between the immune and nervous systems and regulate their functions
  • • Stress and immunity, including the role of stress-related hormones and neurotransmitters on the immune system.
  • • Actions of cytokines, growth factors and PAMP activation on neuronal and glial cells that regulate behavior, learning, memory and neurogenesis
  • • Role of hormones, growth factors and cytokines in the immune and central or peripheral nervous systems
  • • Interactions between the immune system and brain that are involved in development of neurological, psychiatric, and mental health disorders
  • • Role of immunological processes in neurodegenerative disorders
  • • The effects of psychotropic medications on immunological mechanisms and their potential relevance to therapeutic interventions
  • • Neuroimaging studies examining how immunological mechanisms affect brain structure and function
  • • Clinical trials and experimental studies testing the effects on both immune stimulation and immune suppression on brain and behavior
  • • The role of microglia in pain, psychological processes and in psychiatric disorders
  • • Immunological mechanisms involved in traumatic brain injury and its resolution
  • • Immunologic disorders, infection and behavior
  • • Role of the immune system in development and maintenance of inflammatory and chronic pain
  • • Immune mechanisms that regulate the blood-brain-interface (BBI)
  • • Immune factors that affect health psychology
  • • Sleep, exercise, immunity and health
  • • Immune system interactions that affect behavior following use of psychotropic drugs, alcohol and other drugs of abuse
  • • Healthy aging of the immune system and brain
  • • Role of inflammation and stress during perinatal development
  • • Cancer and its treatment, stem cells and their effects on brain behavior and immunity
  • • Reciprocal communication between the microbiome, immune and nervous systems
  • • Regulation of nerve injury and repair by the immune system
  • • Psychosocial, behavioral, and neuroendocrine influences on immunity and on the development and progression of immunologically-mediated diseases
  • • Nutrition, inflammation, obesity and behavior
  • • Genomics of behavior and immunity.


Boosting immunity is fundamental to body’s defense against virus: Taiwanese psychologist
Researcher finds that regular lifestyle and sturdy mental health can also enhance immunity
     
By George Liao, Taiwan News, Staff Writer
2020/03/30 16:50


TAIPEI (Taiwan News) — A Taiwanese psychiatrist has emphasized the importance of boosting the immune system in infection prevention in a research report recently published by Brain, Behavior, and Immunity, the official journal of the Psychoneuroimmunology Research Society (PNIRS).

Tainan Municipal An-Nan Hospital psychiatrist Su Kuan-pin (蘇冠賓) said in his report that even though COVID-19 is a highly contagious disease, its mortality rates are low. In addition to wearing face masks and washing hands frequently, he suggested that boosting immunity is fundamental to individuals’ defense against the disease, CNA reported. His research finds that a regular life style and good psychological adjustment can also enhance immunity.


The research report points out that people who have the most immunity to the virus have the common characteristics of exercising regularly, living a regular life, having sufficient sleep, having a balanced diet, maintaining good interpersonal relationships, and a social life.

Su added that immunity and mental health are closely related. He noted that the pandemic is not as fatal as most people have imagined and that what is really scary is the fear and feeling of helplessness people have towards the unknown. He recommended that people learn to manage their negative thinking and alleviate their mental burdens by limiting their intake of related information to under 30 minutes a day.

Clapping Hands

Clapping hands is really good for you! According to several well established healing modalities (acupressure, acupuncture, reflexology, and various adaptations of the above), the hands and palms have numerous reflex points that, when stimulated, engage the body's healing response and prompt a gradual (sometimes near immediate) improvement in any type of ailment.


A different way to look at this is to consider that:
  1. We have receptors in the hands that are connected to sensory fields in the brain, as shown by the cortical homunculus model (our neurological “map” – see below.) Clapping activates these hands receptors (or more if you use your hands to clap on other body parts), which in turn activate a fair portion of the brain, which itself leads to the activation of various body systems and their associated healing response in ways that are experientially evident but that we still need to better understand.
  2. Clapping stimulates blood circulation, the lifeline of the human body, and this helps with literally everything.
K.C. Bhardwaj is a 76-year-old man from India who says that hands clapping cured his glaucoma:
Over a decade back I was looking for a miracle cure to glaucoma. I had started lose vision in both eyes. I did not have the courage to undergo surgery. It was then I heard at a ‘satsang’ that clapping could cure diseases and that was why devotees clapped while reciting kirtans. I regained my vision in about a year just by clapping for about half an hour every morning.” 

What research shows: Clap your hands for brain power

A researcher in Israel conducted the first study of hand-clapping songs, revealing a direct link between those activities and the development of important skills in children of all ages.
Dr. Idit Sulkin says “We found that children in the first, second and third grades who sing these songs demonstrate skills absent in children who don’t take part in similar activities. We also found that children who spontaneously perform hand-clapping songs in the yard during recess have neater handwriting, write better and make fewer spelling errors.
[.]Science News
from research organizations

Hand-clapping songs improve motor and cognitive skills, research shows

Date:
May 3, 2010
Source:
American Associates, Ben-Gurion University of the Negev
Summary:
A researcher in Israel conducted the first study of hand-clapping songs, revealing a direct link between those activities and the development of important skills in children and young adults, including university students.
FULL STORY


A researcher at Ben-Gurion University of the Negev (BGU) conducted the first study of hand-clapping songs, revealing a direct link between those activities and the development of important skills in children and young adults, including university students.
"We found that children in the first, second and third grades who sing these songs demonstrate skills absent in children who don't take part in similar activities," explains Dr. Idit Sulkin a member of BGU's Music Science Lab in the Department of the Arts. "We also found that children who spontaneously perform hand-clapping songs in the yard during recess have neater handwriting, write better and make fewer spelling errors."
Dr. Warren Brodsky, the music psychologist who supervised her doctoral dissertation, said Sulkin's findings lead to the presumption that "children who don't participate in such games may be more at risk for developmental learning problems like dyslexia and dyscalculia. There's no doubt such activities train the brain and influence development in other areas. The children's teachers also believe that social integration is better for these children than those who don't take part in these songs."
As part of the study, Sulkin went to several elementary school classrooms and engaged the children in either a board of education sanctioned music appreciation program or hand-clapping songs training -- each lasting a period of 10 weeks.
"Within a very short period of time, the children who until then hadn't taken part in such activities caught up in their cognitive abilities to those who did," she said. But this finding only surfaced for the group of children undergoing hand-clapping songs training. The result led Sulkin to conclude that hand-clapping songs should be made an integral part of education for children aged six to 10, for the purpose of motor and cognitive training.
During the study, "Impact of Hand-clapping Songs on Cognitive and Motor Tasks," Dr. Sulkin interviewed school and kindergarten teachers, visited their classrooms and joined the children in singing. Her original goal, as part of her thesis, was to figure out why children are fascinated by singing and clapping up until the end of third grade, when these pastimes are abruptly abandoned and replaced with sports.
"This fact explains a developmental process the children are going through," Dr. Sulkin observes. "The hand-clapping songs appear naturally in children's lives around the age of seven, and disappear around the age of 10. In this narrow window, these activities serve as a developmental platform to enhance children's needs -- emotional, sociological, physiological and cognitive. It's a transition stage that leads them to the next phases of growing up."
Sulkin says that no in-depth, long-term study has been conducted on the effects that hand-clapping songs have on children's motor and cognitive skills. However, the relationship between music and intellectual development in children has been studied extensively, prompting countless parents to obtain a "Baby Mozart" CD for their children.
This study also demonstrates that listening to 10 minutes of Mozart music (.i.e., the 'Mozart Effect') does not improve spatial task performance more than 10 minutes hand clapping songs training or 10 minutes exposure to silence.
Sulkin also found that hand-clapping song activity has a positive effect on adults: University students who filled out her questionnaires reported that after taking up such games, they became more focused and less tense. "These techniques are associated with childhood, and many adults treat them as a joke," she said. "But once they start clapping, they report feeling more alert and in a better mood."
Sulkin grew up in a musical home. Her father, Dr. Adi Sulkin, is a well-known music educator who, in the 1970s and 1980s, recorded and published over 50 cassettes and videos depicting Israeli children's play-songs, street-songs, holiday and seasonal songs, and singing games targeting academic skills.
"So quite apart from the research experience, working on this was like a second childhood," she noted.

Story Source:
The above post is reprinted from materials provided by American Associates, Ben-Gurion University of the NegevNote: Materials may be edited for content and length.

Videos to exercise your hands clapping skills


There are lots of hands clapping songs at www.funclapping.com

Clapping hands and laughter

If you decide to start clapping hands for health reasons, then get the most of your practice by adding a song to it! Here is how, as suggested by Laughter Yoga:
Beat the following 1-2, 1-2-3 rhythm with your hands as you chant in synchronicity “Ho, Ho, Ha-Ha-Ha.”

You will also find plenty of sound and safe hands clapping activities for grown ups online .

If looking for a miracle cure for serious ailments then you can clap your way to good health. Crush chronic illness with your hands, says K.C. Bhardwaj, a 76-year-old self-styled yogi of Mandali village near Phagwara. He claims to have invented “clapping yogasana’.
His creative ‘asana’ was mocked at first by village residents, who called him a lunatic for waking them up daily before the break of dawn.
However, as the therapy worked, many are now themselves responsible for the noise clapping to keep good health.
“Over a decade back I was looking for a miracle cure to glaucoma. I had started lose vision in both eyes. I did not have the courage to undergo surgery. It was then I heard at a ‘satsang’ that clapping could cure diseases and that was why devotees clapped while reciting kirtans.”
Clapping stimulates blood circulation and removes all obstructions in the veins and arteries, including bad cholesterol. Bhardwaj claims that even the World Health Organisation (WHO) confirmed it as best exercise. “I regained my vision in about a year just by clapping for about half an hour every morning,” he reveals.
Explaining the method, he said before clapping one should apply coconut or mustard oil on the palms so that it was absorbed by the body. Wear socks and leather shoes to check leakage of energy waves generated in the body. Strike both hands against each other, right to left, keeping them straight facing each other and the arms a little loose. Fingertips and the palm of each hand should strike each other, advises Bhardwaj.
Initially, he says, clap 200 to 300 times the first day and increase the speed from 50 to 100 claps a minute and duration to about 20 minutes. A healthy person, who wants to keep fit, should clap 1,500 times a day.
Telling about the benefits of clapping, Bhardwaj claims the problems that would vanish over a period of time. Life threatening heart conditions, hypertension, and diabetes, depression, asthma, common cold, and arthritis, headaches, insomnia and hair loss could be cured by clapping, he says.
“Besides recognition from my students, my efforts also landed me and my ‘invention’ in the Limca Book of Records in 1997, for clapping 9,500 times; 158 claps in a minute, which was heard a km away during early morning hours,” notes Bhardwaj.
His advice to the people living in air-conditioned houses and working in offices, who do not sweat at all: clap as it would help blood circulation in the body and cleanse it fully.

Sunday, March 29, 2020

Mucus must-knows

Here are the best ways to stop a cold so you can avoid sick days and get healthy again.

What is mucus anyway?

mucus-snot-sneeze-spray-saliva

Mucus is a slippery liquid containing water, proteins, and salt. Sugar-containing proteins (or glycoproteins) called mucins give mucus its gelatinous consistency. Discarded infection-fighting white blood cells plus other debris picked up in the nasal passageways often catch a ride in the mucus too.
Boogers are just dried up mucus (and other particles, like dirt, dust, and pollen). Post-nasal drip is mucus that runs down the back of the throat.
Where does mucus come from? 
Your body is a mucus-making machine. Special cells and glands found in the thin lining (called the mucosa or mucous membrane) of body cavities and passageways leading out of the body regularly produce the slippery stuff.
You probably already know that mucus-secreting tissue can be found in the nose, mouth, throat, and lungs. But it’s also in our eyes, ears, GI tract, and reproductive and urinary organs.

Why do we make mucus?

cold-blow-nose-sick

Think of mucus in the respiratory system as “a film that protects the important parts of the inner nose and lungs,” says allergist and internist Tania Elliott, MD, chief medical officer at EHE, a New York City-based healthcare company specializing in preventive medicine. It keeps nasal passages (and lungs) well moisturized. “We don’t want those things dried out!” she says.
When a cold virus enters your nose, mucus production goes into overdrive, Dr. Welch explains. “It’s a reaction of the body against viruses, bacteria, or even particles of dust,” he says. It prevents those irritants from burrowing deeper into the lungs. Then, the tiny hairs in the respiratory tract called cilia help to sweep up the infected mucus like little brooms, says Dr. Elliott, so we can cough or blow it out.

Why does mucus get thicker when we're sick?

couple-sick-cold-flu
Sometimes mucus gets thicker when we’re fighting off an infection. But it can also be thin and runny. It all depends on the type of virus or irritant activating the body’s mucus-producing tissues, explains Chandra Ivey, MD, a private-practice laryngologist and assistant clinical professor at the Icahn School of Medicine at Mount Sinai in New York City.
Smokers, for example, tend to have more mucus and thicker mucus, she says. In the case of a cold, a thicker wall of mucus can serve as a barrier preventing other viruses, bacteria, or irritating particles from entering the nasal membranes, she says.
Mucus can also get thicker if you’re taking certain medications that dehydrate your body, she adds. That’s another good reason to get extra liquids when you’re sick.

Why does mucus make it hard to breathe

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Stuffy nose? It’s usually the swollen mucosa–the mucus-generating tissue that lines your nose–that’s blocking your nasal passageways, not the mucus itself, Dr. Ivey says.
Other times, mucus can get thick like sludge, blocking the sinus cavities and preventing proper drainage, adds Dr. Elliott. “This leads to increased pain and pressure.”


By Karen Pallarito
November 15, 2017
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GETTY IMAGES
Where does all that snot even come from?

1 of 10

Mucus must-knows

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2 of 10

What is mucus anyway?

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Mucus is a slippery liquid containing water, proteins, and salt. Sugar-containing proteins (or glycoproteins) called mucins give mucus its gelatinous consistency. Discarded infection-fighting white blood cells plus other debris picked up in the nasal passageways often catch a ride in the mucus too.
Boogers are just dried up mucus (and other particles, like dirt, dust, and pollen). Post-nasal drip is mucus that runs down the back of the throat.

3 of 10

Where does mucus come from?

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MARTIN BARRAUD/GETTY IMAGES
Your body is a mucus-making machine. Special cells and glands found in the thin lining (called the mucosa or mucous membrane) of body cavities and passageways leading out of the body regularly produce the slippery stuff.
You probably already know that mucus-secreting tissue can be found in the nose, mouth, throat, and lungs. But it’s also in our eyes, ears, GI tract, and reproductive and urinary organs.
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Why do we make mucus?

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Think of mucus in the respiratory system as “a film that protects the important parts of the inner nose and lungs,” says allergist and internist Tania Elliott, MD, chief medical officer at EHE, a New York City-based healthcare company specializing in preventive medicine. It keeps nasal passages (and lungs) well moisturized. “We don’t want those things dried out!” she says.
When a cold virus enters your nose, mucus production goes into overdrive, Dr. Welch explains. “It’s a reaction of the body against viruses, bacteria, or even particles of dust,” he says. It prevents those irritants from burrowing deeper into the lungs. Then, the tiny hairs in the respiratory tract called cilia help to sweep up the infected mucus like little brooms, says Dr. Elliott, so we can cough or blow it out.

5 of 10

Why does mucus get thicker when we're sick?

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Sometimes mucus gets thicker when we’re fighting off an infection. But it can also be thin and runny. It all depends on the type of virus or irritant activating the body’s mucus-producing tissues, explains Chandra Ivey, MD, a private-practice laryngologist and assistant clinical professor at the Icahn School of Medicine at Mount Sinai in New York City.
Smokers, for example, tend to have more mucus and thicker mucus, she says. In the case of a cold, a thicker wall of mucus can serve as a barrier preventing other viruses, bacteria, or irritating particles from entering the nasal membranes, she says.
Mucus can also get thicker if you’re taking certain medications that dehydrate your body, she adds. That’s another good reason to get extra liquids when you’re sick.

Why does mucus make it hard to breathe?

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Stuffy nose? It’s usually the swollen mucosa–the mucus-generating tissue that lines your nose–that’s blocking your nasal passageways, not the mucus itself, Dr. Ivey says.
Other times, mucus can get thick like sludge, blocking the sinus cavities and preventing proper drainage, adds Dr. Elliott. “This leads to increased pain and pressure.”

What does a change in color mean?

allergies-sneeze-tissue-blanket-flu-sick

Mucus is generally clear. If your not to have a cold, it can turn white or even yellow (especially if you’re dehydrated). A greenish hue may signal the presence of a greater number of infection-fighting white blood cells. But doctors say color alone isn’t a great indicator of a bacterial infection.
“It can turn yellow or green even with a virus,” notes Dr. Welch, who cautions against rushing to your doctor and begging for antibiotics. The vast majority of colds are viral, not bacterial. Antibiotics don’t fight viruses, and their misuse can lead to the development of new strains of bacteria that resist these medicines, he says.
A cold generally runs its course in a week, more or less. If you spike a fever, develop a cough, or have other signs that your condition is worsening, that’s when it’s time to call your doctor.

Do antihistamines or decongestants actually help?

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These medicines are available over the counter in the form of pills, liquids, and nasal sprays. And while they may help ease cold symptoms, using them too often can make them less effective over time.
Antihistamines block inflammation, so there’s less tissue swelling and, in theory, less mucus production, Dr. Ivey says. Decongestants improve your breathing by constricting blood vessels in the area.

Mom was right: You should feed your cold with plenty of liquids. Staying well hydrated can help thin out mucus so that it’s easier to expel.
But a lot of cough and cold medicines can be very drying, Dr. Elliott says. What’s more, when you’re sick and don’t feel like eating, your water intake naturally decreases. If you have a fever, you’re also losing fluid by sweating. Replenishing fluids is key, she says, to feeling better.