Personnel Today
  • OHW+
  • Resources
    • Clinical governance
    • Disability
    • Ergonomics
    • Health surveillance
    • OH employment law
    • OH service delivery
    • Research
    • Return to work and rehabilitation
    • Sickness absence management
    • Wellbeing and health promotion
  • Conditions
    • Mental health
    • Musculoskeletal disorders
    • Blood pressure
    • Cancer
    • Cardiac
    • Dementia
    • Diabetes
    • Respiratory
    • Stroke
  • CPD
  • Webinars
  • Jobs
  • Personnel Today

Register
Log in
Personnel Today
  • OHW+
  • Resources
    • Clinical governance
    • Disability
    • Ergonomics
    • Health surveillance
    • OH employment law
    • OH service delivery
    • Research
    • Return to work and rehabilitation
    • Sickness absence management
    • Wellbeing and health promotion
  • Conditions
    • Mental health
    • Musculoskeletal disorders
    • Blood pressure
    • Cancer
    • Cardiac
    • Dementia
    • Diabetes
    • Respiratory
    • Stroke
  • CPD
  • Webinars
  • Jobs
  • Personnel Today

CardiacRespiratoryStrokeSickness absence managementOccupational Health

Health experts urge home workers to heat rooms to 18C

by Ashleigh Webber 20 Jan 2023
by Ashleigh Webber 20 Jan 2023 Shutterstock
Shutterstock

As freezing temperatures continue across much of the UK, people working from home have been advised to ensure their homes are heated to at least 18C to avoid the risk of heart attacks, strokes and chest infections.

Health testing expert Dr Quinton Fivelman, chief scientific officer at the London Medical Laboratory, said it was especially important that older people and those with pre-existing health conditions keep warm.

He cited Oxford University research that found 18-21C is the ideal temperature range for a living room, or a room where people spend most of their time, to avoid a host of health complications including strokes, heart attacks and respiratory infections.

Health in cold temperatures

Winter depression: how can employers reduce mental health-related absence?

Cost of living crisis risks turning into ‘health emergency’

However, as energy costs soar, many home workers will be keeping the thermostat down to save money, or because they simply cannot afford to heat their homes. A YouGov survey in December found that 15% of households had not turned their heating on at all, and 61% said that while their heating was on, it was not on for as long as they would like, not as hot as they would like, or both.

Dr Fivelman said: “If our homes drop to 16C or lower we are putting ourselves at risk of major health problems, particularly for those people with pre-existing health conditions or over the age of 65.

“In 2008, researchers from Sheffield Hallam University found 10,000 deaths in the UK might be prevented if indoor temperatures were raised to 21C during the winter months. They found that for each one degree increase in indoor temperature between 14.8C and 19C the ratio of deaths fell by 2.9%.”

He said it was also important for employees to establish how healthy they are during cold spells.

Temperature-related health risks

24C+ – Cardiovascular risk of strokes and heart attacks
21-24C – Increasing discomfort
18-21C – Comfortable temperatures
16-18C – Discomfort, small health risks
12-16C – Risk of respiratory diseases
9-12C – Risk of strokes, heart attacks
<9°C – Risk of hypothermia

Earlier this week the UK Health Security Agency issued a cold weather alert for England, which was extended through to 23 January.

Sign up to our weekly round-up of HR news and guidance

Receive the Personnel Today Direct e-newsletter every Wednesday

OptOut
This field is for validation purposes and should be left unchanged.

Dr Agostinho Sousa, head of extreme events and health protection at UKHSA, said: “Cold weather can have a serious impact on health, particularly older people and those with pre-existing health conditions, as it increases the risks of heart attacks, strokes and chest infections.

“During this period, it is important to check in on family, friends and relatives who may be more vulnerable to the cold weather. If you have a pre-existing medical condition or are over the age of 65, it is important to try and heat your home to at least 18°C if you can.”

Ashleigh Webber

Ashleigh is a former editor of OHW+ and former HR and wellbeing editor at Personnel Today. Ashleigh's areas of interest include employee health and wellbeing, equality and inclusion and skills development. She has hosted many webinars for Personnel Today, on topics including employee retention, financial wellbeing and menopause support.

previous post
Unvaccinated at greater risk of death or heart disease following Covid
next post
Google parent Alphabet to shed 12,000 jobs

You may also like

Uncertainty over law hampering legal use of medical...

20 May 2025

Employers ‘worryingly’ ignorant about stress risk assessments

20 May 2025

Awareness weeks fuel spike in demand for mental...

19 May 2025

Healthcare workers prioritise mental health support in new...

12 May 2025

Two-thirds of school leaders suffering mental ill health

6 May 2025

‘Healthy work’ about much more than access to...

28 Apr 2025

Tool developed for employers to calculate cost of...

28 Apr 2025

Why employers must do more to support all...

24 Apr 2025

How to help employees quit vaping before new...

22 Apr 2025

NHS urging people to check for cancer warning...

22 Apr 2025

  • 2025 Employee Communications Report PROMOTED | HR and leadership...Read more
  • The Majority of Employees Have Their Eyes on Their Next Move PROMOTED | A staggering 65%...Read more
  • Prioritising performance management: Strategies for success (webinar) WEBINAR | In today’s fast-paced...Read more
  • Self-Leadership: The Key to Successful Organisations PROMOTED | Eletive is helping businesses...Read more
  • Retaining Female Talent: Four Ways to Reduce Workplace Drop Out PROMOTED | International Women’s Day...Read more

PERSONNEL TODAY

About us
Contact us
Browse all HR topics
Email newsletters
Content feeds
Cookies policy
Privacy policy
Terms and conditions

JOBS

Personnel Today Jobs
Post a job
Why advertise with us?

EVENTS & PRODUCTS

The Personnel Today Awards
The RAD Awards
Employee Benefits
Forum for Expatriate Management
OHW+
Whatmedia

ADVERTISING & PR

Advertising opportunities
Features list 2025

  • Facebook
  • Twitter
  • Instagram
  • Linkedin


© 2011 - 2025 DVV Media International Ltd

Personnel Today
  • OHW+
  • Resources
    • Clinical governance
    • Disability
    • Ergonomics
    • Health surveillance
    • OH employment law
    • OH service delivery
    • Research
    • Return to work and rehabilitation
    • Sickness absence management
    • Wellbeing and health promotion
  • Conditions
    • Mental health
    • Musculoskeletal disorders
    • Blood pressure
    • Cancer
    • Cardiac
    • Dementia
    • Diabetes
    • Respiratory
    • Stroke
  • CPD
  • Webinars
  • Jobs
  • Personnel Today