• Latest
  • Trending
  • All
  • Lifestyle
  • What's On
Coronavirus: Why vaping could increase your risk of developing Covid-19

Coronavirus: Why vaping could increase your risk of developing Covid-19

August 28, 2020
Takeaway pints are returning on April 12, Downing Street confirms

Takeaway pints are returning on April 12, Downing Street confirms

February 25, 2021
KFC wants to open restaurants in these four areas of Coventry

KFC wants to open restaurants in these four areas of Coventry

February 25, 2021
Defensive injuries mount up for Forest Green Rovers as they are comfortably beaten by struggling Southend United

Defensive injuries mount up for Forest Green Rovers as they are comfortably beaten by struggling Southend United

February 25, 2021
PS5 stock woes might last until 2022, says Playstation boss admits

PS5 stock woes might last until 2022, says Playstation boss admits

February 25, 2021
Buy quality CBD products safely and securely online with these expert tips

Buy quality CBD products safely and securely online with these expert tips

February 25, 2021
‘Not too far away’ – Coventry City boss maps out Matty Godden’s return to action

‘Not too far away’ – Coventry City boss maps out Matty Godden’s return to action

February 25, 2021
11 exciting new openings coming to Leicester in 2021

Jobs available at new Leicester restaurant and bar Sonrisa as it prepares to open

February 25, 2021
Coventry City fans all make the same point ahead of Tony Mowbray reunion

Coventry City fans all make the same point ahead of Tony Mowbray reunion

February 25, 2021
Police concerned for wellbeing of missing Coventry man

Police concerned for wellbeing of missing Coventry man

February 24, 2021
‘Big trouble’ – Leeds United fans excited by Aston Villa clash

‘Big trouble’ – Leeds United fans excited by Aston Villa clash

February 24, 2021
Leeds United transfer claims ‘denied’ amid Leicester City links

Leeds United transfer claims ‘denied’ amid Leicester City links

February 24, 2021
Wrexham, Deeside, Cardiff, Newport and the Valleys identified as key areas for economic growth in Wales

Wrexham, Deeside, Cardiff, Newport and the Valleys identified as key areas for economic growth in Wales

February 24, 2021
  • Contact
Thursday, February 25, 2021
  • Login
Midlands Lifestyle
  • Home
  • Arts & Culture
  • Lifestyle
  • News
  • Sport
  • What’s On
No Result
View All Result
Midlands Lifestyle
No Result
View All Result
Home News

Coronavirus: Why vaping could increase your risk of developing Covid-19

by Midlands Lifestyle Team
August 28, 2020
in News
0
Coronavirus: Why vaping could increase your risk of developing Covid-19
62
VIEWS
Share on FacebookShare on Twitter

The research, published by researchers from Stanford and the University of California, San Francisco showed that vaping significantly increases the likelihood of a COVID-19 diagnosis among young people aged 13 to 24 in the US.

The researchers conducted a survey in which they asked participants whether they ever vaped, smoked or both (defined as “dual use”), and whether they were current users.

Participants were then asked if they had experienced symptoms, been tested for COVID-19 or had a positive diagnosis.

What were the results?

The results suggested a strong association between vaping or dual use, and being diagnosed with COVID-19.

In fact, having ever vaped or having been a dual user makes you at least five times more likely to have had a diagnosis of COVID-19.

That risk rises by seven-fold for current dual users. What was most striking about this study was that the authors didn’t find a similar increased risk of the disease among smokers. The increased likelihood of a diagnosis appears to be driven primarily by vaping.

There were some anomalies: the study also appears to suggest that having ever vaped places you at higher risk of COVID-19 than if you currently vape. No account was taken of the myriad flavourings and devices available: were there particular flavours, or devices which are more strongly associated with risk of COVID? We don’t yet know.

So why might vaping increase your risk of getting COVID-19? Here are some possibilities.

How the virus gets into cells

Viruses can’t replicate outside of a host cell – in order to get in, they need to attach onto a specific receptor. The more receptors present in our bodies, the greater our susceptibility to infection. SARS-CoV-2, the virus which causes COVID-19, attaches to a receptor called ACE-2.

Studies have shown people who smoke have increased expression of ACE-2 on lung cells, a change largely driven by nicotine exposure. So it seems likely that a similar mechanism may be at play when lung cells are exposed to nicotine-containing vape.

Vaping damages your lungs

E-cigarettes can directly damage lung cells. This damage is likely to lead to reduced lung function and leave you more susceptible to lung infections, including COVID-19.

The lungs are constantly exposed to the viruses and bacteria that we breathe in, and it’s important that the immune system acts promptly to remove these.

But vaping damages key immune cells such as macrophages and monocytes, which recognise and respond to invading pathogens.

This makes it harder for the body to effectively respond to infections.

Research in our group showed that exposing already harmful lung pathogens to vape made them more virulent, and cause more inflammation.

For some bacteria, the observed effect was greater when exposed to vape, compared to cigarette smoke.

Increasingly we are seeing evidence that e-cigarettes make it harder for the lungs to effectively fight infection, while at the same time increasing inflammation in a way which eventually causes damage to the lungs.

Should I stop vaping?

This study should come as a stark warning to vapers, and in particular young people, about the risk of vaping, particularly against the backdrop of the coronavirus pandemic.

We need to move away from ambiguous public health messaging around vaping, in which we suggest that it’s “safer” than smoking.

This, often government-led narrative, suggests that vaping is predominantly used to help people quit smoking. But the numbers of people vaping who have never smoked are increasing steadily.

It further fails to acknowledge the danger of vaping on its own and the hazards associated with people who both smoke cigarettes and vape.

The coronavirus pandemic isn’t going away any time soon: we need to understand where the risks lie, and develop strategies to reduce our risk.

  • This article is republished from The Conversation under a Creative Commons license.



Source link

Tags: coronavirusCovid19developingincreasenewsriskVaping
Share9Tweet6
Midlands Lifestyle Team

Midlands Lifestyle Team

Categories

  • Arts & Culture (68)
  • Lifestyle (122)
  • News (1,149)
  • Sport (843)
  • What's On (868)
  • Contact

Copyright © 2020 Midlands Lifestyle

No Result
View All Result
  • Home
  • Arts & Culture
  • Lifestyle
  • News
  • Sport
  • What’s On

Copyright © 2020 Midlands Lifestyle

Welcome Back!

Login to your account below

Forgotten Password?

Create New Account!

Fill the forms below to register

All fields are required. Log In

Retrieve your password

Please enter your username or email address to reset your password.

Log In