Home Health News Stop Touching Your Face! – The New York Times

Stop Touching Your Face! – The New York Times

26 min read
0
0
163

[ad_1]

.s-cvb-container
position: relative;
display: block;
margin-left: auto;
margin-right: auto;
margin-bottom: 1.25rem;
max-width: 600px;
width: calc(100% – 40px);

.s-cvb-subscribe
display: block;
box-sizing: border-box;
background-color: rgb(243, 243, 243);
color: rgb(0, 0, 0);
font-family: nyt-franklin, helvetica, arial, sans-serif;
font-weight: 500;
line-height: 1.25rem;
font-size: 0.875rem;
overflow: hidden;
border-radius: 3px;
padding: 15px;
display: flex;
justify-content: space-between;
align-items: center;
text-decoration: none;

.s-cvb-p
color: rgb(0, 0, 0);
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
text-size-adjust: 100%;
font: inherit;
vertical-align: baseline;

@media (min-width: 600px)
.s-cvb-p
font-size: 1rem;

.s-cvb-p strong
font-weight: 700;

.s-cvb-svg
display: flex;
margin-right: 10px;

.s-cvb-path
pointer-events: none;

Want to improve your chance of staying healthy? Stop touching your face!

One of the more difficult challenges in public health has been to teach people to wash their hands frequently and to stop touching the facial mucous membranes — the eyes, nose and mouth, all entry portals for the new coronavirus and many other germs.

“Scratching the nose, rubbing your eyes, leaning on your chin and your fingers go next to your mouth — there’s multiple ways we do it,” said Dr. Nancy C. Elder, a professor of family medicine at Oregon Health and Science University in Portland who has studied face touching among doctors and clinic staff members. “Everybody touches their face, and it’s a difficult habit to break.”

As communities prepare for the spread of coronavirus around the globe, the primary advice from health officials is for people to wash their hands. But a number of health researchers say the public health message also should include a more forceful warning about face touching.

“The C.D.C. and W.H.O. still say something like ‘avoid’ touching your eyes, nose and mouth,” said Dr. William P. Sawyer, a family physician in Sharonville, Ohio, and creator of HenrytheHand.com, which promotes hand and face hygiene. “The advice should be ‘absolutely do not touch them!’ If you never touch your facial mucous membranes, you’re less likely to be sick again from any viral respiratory infection.”

To understand why hand hygiene and face touching can make a meaningful difference during a pandemic, consider how a virus can spread. An infected person rides in an elevator, touching buttons both outside and inside the elevator or maybe sneezing during the ride. When that person leaves, microscopic droplets containing the virus stay behind. The next people who press the same buttons or touch a surface pick up the virus on their hands, then scratch their noses or rub their eyes.

“Eyes, nose, mouth — all those mucous membranes are the portal into the body for a virus like Covid-19 or SARS,” said Mary-Louise McLaws, professor of epidemiology, health care infection and infectious diseases control at the University of New South Wales in Sydney, Australia.

I was in a conference yesterday watching people, and in just about two minutes I counted a dozen times that I saw someone touching mucous membranes,” Dr. McLaws said. “It is a very common practice. We rub our eyes, scratch our nose, touch our mouth — the general community needs to be aware of how often they are touching their face.”

@charset “UTF-8”;
/***********************
B A S E S T Y L E S
************************/
/*************************************
T Y P E : C L A S S M I X I N S
**************************************/
/* Headline */
/* Leadin */
/* Byline */
/* Dateline */
/* Alert */
/* Subhed */
/* Body */
/* Caption */
/* Leadin */
/* Credit */
/* Label */
/**********
S I Z E S
***********/
/********************
T Y P O G R A P H Y
*********************/
.g-headline,
.interactive-heading,
#interactive-leadin,
.g-subhed
font-family: “nyt-cheltenham”, georgia, “times new roman”, times, serif;

.g-alert, .g-alert.g-body, .g-alert .g-body, .g-alert_link,
.g-byline,
.g-caption, .g-caption_bold, .g-caption_heading,
.g-chart,
.g-credit, .g-credit_bullet,
.g-dateline,
.g-label, .g-label_white,
.g-leadin,
.g-refer, .g-refer.g-body, .g-refer .g-body,
.g-table-text
font-family: “nyt-franklin”, arial, helvetica, sans-serif;

.g-body, .g-body_bullet, .g-body_link
font-family: “nyt-imperial”, georgia, “times new roman”, times, serif;

/* Light text */
.g-asset-leadin.g-caption_heading,
.g-chart,
.g-headline,
.interactive-heading,
.g-label, .g-label_white,
.g-leadin, #interactive-leadin,
.g-table-text
font-weight: 300;

/* Normal text */
/* Medium text */
.g-alert, .g-alert.g-body, .g-alert .g-body, .g-alert_link,
.g-body, .g-body_bullet, .g-body_link,
.g-caption,
.g-credit,
.g-dateline,
.g-refer, .g-refer.g-body, .g-refer .g-body, .g-refer_link,
.g-subhed
font-weight: 500;

/* Bold text */
.g-byline,
.g-caption_bold, .g-caption_heading,
.g-chart-header,
.g-credit_bullet,
.g-subhed,
.g-table-heading
font-weight: 700;

strong
font-weight: 700;

/*
Type Mixins
*************************/
/* MODULE : GUIDE */
/**********************/
.g-inlineguide-list-circle p,
.g-inlineguide-list-circle div,
.g-inlineguide-list-circle li
position: relative;
padding-left: 1.75em;

@media (min-width: 740px)
.g-inlineguide-list-circle p,
.g-inlineguide-list-circle div,
.g-inlineguide-list-circle li
padding-left: 0;

.g-inlineguide-list-circle p:before,
.g-inlineguide-list-circle div:before,
.g-inlineguide-list-circle li:before
position: absolute;
content: “•”;
top: 2px;
left: 1em;
font-size: 15px;
line-height: 24px;

@media (min-width: 600px)
.g-inlineguide-list-circle p:before,
.g-inlineguide-list-circle div:before,
.g-inlineguide-list-circle li:before
top: 3px;
left: -1em;

.g-inlineguide
background-color: #F4F5F2;
text-align: left;
margin: 30px auto;
height: 380px;
width: calc(100% – 40px);
border-radius: 10px;
transition: height 0.5s;

@media (min-width: 740px)
.g-inlineguide
max-width: 600px;

#truncate-content
transition: height 0.5s;
height: 300px;

.g-inlineguide-container
margin: 0 20px 0px 20px;
padding: 20px 0 7px 0;

@media (min-width: 740px)
.g-inlineguide-container
margin: 0 35px 0px 35px;

.g-inlineguide-container-wrapper
height: 100%;

.g-inlineguide-bottom
display: -ms-flexbox;
display: flex;
-ms-flex-align: center;
align-items: center;
-ms-flex-line-pack: center;
align-content: center;
-ms-flex-pack: center;
justify-content: center;
top: 10px;

.g-inlineguide-content
position: relative;
height: 300px;
max-width: 520px;
overflow: hidden;

.g-inlineguide-logo
margin: 0 0 10px 0;

.g-inlineguide-date
font-family: “nyt-franklin”, arial, helvetica, sans-serif;
font-size: 13px;
font-weight: 500;
line-height: 25px;
color: #666666;
max-width: 600px;
margin: 5px auto 15px;

#g-inlineguide-headline
font-family: “nyt-franklin”, arial, helvetica, sans-serif;
font-size: 13px;
font-weight: 700;
line-height: 20px;
max-width: 600px;

@media (min-width: 740px)
#g-inlineguide-headline
font-size: 16px;

/* LINKS */
#g-inlineguide-id a
text-decoration: none;

.g-inlineguide a
color: #326891;
text-decoration: none;
border-bottom: 2px solid #CCD9E3;

.g-inlineguide a:visited
color: #333;
text-decoration: none;
border-bottom: 2px solid #ddd;

.g-inlineguide a:hover
border-bottom: none;

/* LIST */
.g-inlineguide-list-header
font-family: nyt-cheltenham, georgia, “times new roman”, times, serif;
font-weight: 500;
font-size: 20px;
line-height: 25px;
margin-top: 5px;
margin-bottom: 5px;

@media (min-width: 740px)
.g-inlineguide-list-header
font-size: 26px;
line-height: 30px;
margin-bottom: 10px;
margin-top: 10px;

.g-inlineguide-item-list
font-size: 15px;
line-height: 20px;
font-family: “nyt-franklin”, arial, helvetica, sans-serif;
font-weight: 500;

#g-inlineguide-item-list li
margin-bottom: 10px;
padding-left: 15px;
line-height: 20px;

@media (min-width: 740px)
#g-inlineguide-item-list li
line-height: 22px;
font-size: 16px;

#g-inlineguide-item-list li:before
color: #333333;
margin-left: -15px;
margin-right: 10px;
top: 0;
font-size: 16px;

@media (min-width: 740px)
#g-inlineguide-item-list li:before
left: 1em;

ul.g-inlineguide-list
max-width: 600px;
margin: auto;

.g-inlineguide-line-truncated
background-image: linear-gradient(180deg, transparent, #f4f5f2);
background-image: -webkit-linear-gradient(270deg, rgba(255, 255, 255, 0), #f4f5f2);
height: 50px;
border-bottom: 0.5px solid #dcddda;
width: calc(90% – 40px);
margin-top: -55px;
position: absolute;

@media (min-width: 740px)
.g-inlineguide-line-truncated
max-width: 520px;
width: 90%;

/* viewport example
.g-element
max-width: 100%;
@include viewport(‘small’) // 600px
max-width: 90%;

@include viewport(‘medium’) // 740px
max-width: 80%;

@include viewport(‘large’) // 1024px
max-width: 70%;

*/
.g-inlineguide-truncate-button
display: -ms-flexbox;
display: flex;
-ms-flex-align: center;
align-items: center;
-ms-flex-line-pack: center;
align-content: center;
-ms-flex-pack: center;
justify-content: center;
margin: 10px 0 0 28px;

.g-inlineguide-truncate-button-text
font-family: “nyt-franklin”, arial, helvetica, sans-serif;
margin-top: 9px;
font-size: 13px;
font-weight: 650;
line-height: 28px;
/* or 215% */
letter-spacing: 0.03em;
text-transform: uppercase;
color: #333333;
background-color: transparent;

#g-inlineguide-expand-carat-transform
margin-top: 8px;
width: 28px;
height: 28px;
margin-left: 3px;
background-color: #F4F5F2;
display: -ms-flexbox;
display: flex;
-ms-flex-align: center;
align-items: center;
-ms-flex-pack: center;
justify-content: center;

.g-inlineguide-expand-carat-transform-show
transform: rotate(180deg);
transition: transform 0.5s ease;

.g-inlineguide-line
border: 0.5px solid #dcddda;
width: 100%;
max-width: 600px;
margin: auto;
margin-top:20px;

The Coronavirus Outbreak

  • Answers to your most common questions:

    Updated Feb. 26, 2020

    • What is a coronavirus?
      It is a novel virus named for the crownlike spikes that protrude from its surface. The coronavirus can infect both animals and people and can cause a range of respiratory illnesses from the common cold to more dangerous conditions like Severe Acute Respiratory Syndrome, or SARS.
    • How do I keep myself and others safe?
      Washing your hands frequently is the most important thing you can do, along with staying at home when you’re sick.
    • What if I’m traveling?
      The C.D.C. haswarned older and at-risk travelers to avoid Japan, Italy and Iran. The agency also has advised against all nonessential travel to South Korea and China.
    • Where has the virus spread?
      The virus, which originated in Wuhan, China, has sickened more than 80,000 people in at least 33 countries, including Italy, Iran and South Korea.
    • How contagious is the virus?
      According to preliminary research, it seems moderately infectious, similar to SARS, and is probably transmitted through sneezes, coughs and contaminated surfaces. Scientists have estimated that each infected person could spread it to somewhere between 1.5 and 3.5 people without effective containment measures.
    • Who is working to contain the virus?
      World Health Organization officials have been working with officials in China, where growth has slowed. But this week, as confirmed cases spiked on two continents, experts warned that the world was not ready for a major outbreak.

.cls-1fill:#111;

Dr. McLaws was the senior author of a 2015 study on face touching that documented the alarming number of times we do it. While medical students attended a lecture, the researchers filmed them and counted the number of times they touched any part of their faces. Over the course of an hour, students touched their faces, on average, 23 times. Nearly half of the touches were to the eyes, nose or mouth — what infectious disease researchers call “the T-zone.”

Other studies of primary care doctors, people doing office work, and students riding a simulated rail car have all found similar rates of touching the T-zone.

“I was really surprised,” Dr. McLaws said. “By touching your mucous membranes, you’re giving a virus 11 opportunities every hour if you’ve touched something infectious.”

The risk of picking up a virus by hand-to-face contact depends on a number of factors, including the type of virus, whether the surface was nonporous, how long ago the virus was left behind, how much time the infected person spent in the area and the temperature and humidity levels.

The World Health Organization notes that while we don’t know how long the new coronavirus survives on surfaces, it seems to behave like other coronaviruses — which is unsettling news. A recent study from the Journal of Hospital Infection found that similar coronaviruses have been shown to survive on surfaces for as long as nine days under ideal conditions. That’s far longer than the flu virus, which typically can survive under ideal conditions only up to 24 hours on hard surfaces. Public Health England says that, based on studies of other coronaviruses like SARS and MERS, “the risk of picking up a live virus from a contaminated surface” under real-life conditions “is likely to be reduced significantly after 72 hours.”

In general, a virus will survive the longest on nonporous surfaces made of metal and plastics — including door knobs, counters and railings. A virus will die sooner on fabrics or tissues. Once on your hand, a virus begins to lose potency, but it will probably live long enough for you to touch your face. Although more study is needed of coronavirus, in one study of rhinovirus, which causes the common cold, a small dose of virus was placed on a participant’s finger. An hour later, about 40 percent of the virus was still viable. After three hours, 16 percent could still be detected.

We also know from the 2003 epidemic of SARS, a more deadly coronavirus than the one currently spreading, that the virus was often transmitted from surface contact. In one Hong Kong hotel, an infected doctor who checked into his room on the ninth floor before going to the hospital for treatment left a trail of virus that infected at least seven people who also had rooms on the ninth floor, who then went on to spread the disease elsewhere. The doctor, who died from the infection, was later identified as a “super spreader” linked to about 4,000 cases of SARS that occurred during the epidemic.

The good news is that frequent hand washing can make a meaningful difference in lowering your risk. During the SARS epidemic, hand-washing reduced the risk of transmission by 30 to 50 percent. But after washing your hands, you must still be mindful about face touching, Dr. Sawyer said.

“Your hands are only clean until the next surface you touch,” he said. “When you reach for the door knob or hand railing, you’ve recontaminated your hand with something. If you touch your mucous membranes, then you could inoculate yourself inadvertently with that organism. If there is one behavior change that could prevent infection, it’s do not touch your T-zone.”

But it’s not easy to stop face touching. In fact, many people say that the more they think about it, the more their eyes twitch and their nose itches. A number of memes have emerged on social media from people who say that ever since the warnings about coronavirus, they can’t stop touching their own faces.

Only humans and a few primates (gorillas, orangutans and chimpanzees) are known to touch their faces with little or no awareness of the habit. (Most animals touch their faces only to groom or swat away a pest.) German researchers analyzed the brain’s electrical activity before and after spontaneous face touching, and their findings suggested that we touch our faces as a way to relieve stress and manage our emotions.

To break the face-touching habit, try using a tissue if you need to scratch your nose or rub your eyes. Wearing makeup may reduce face touching, since it may make you more mindful of not smudging it. One study found that women touched their faces far less when they wore makeup. Another solution: Try to identify triggers for face touching, like dry skin or itchy eyes, and use moisturizers or eye drops to treat those conditions so you are less likely to rub or scratch your face.

It also may help to wear glasses to create a barrier to touching your eyes. Gloves or mittens can also make you more mindful of not touching your face (and can make it more difficult to put your finger in your nose or your eye.). Although gloves, too, can become contaminated, viruses don’t live as long on fabric or leather.

Given that face touching is a long-ingrained habit, it makes sense to remain vigilant about frequent hand washing and wipe down your desk, phones and community surfaces. Carry hand sanitizer and use it often. The more mindful you are about regular hand washing, the more mindful you will be about your hands and what they are touching.

Let’s block ads! (Why?)

[ad_2]
Source link

Load More Related Articles
Load More By admin
Load More In Health News

Leave a Reply

Your email address will not be published. Required fields are marked *

Check Also

UK coronavirus variant cases doubling every 10 days in US, study finds – Fox News

[ad_1] The highly-contagious COVID-19 variant first detected in the United Kingdom is now …