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Hastings and Prince Edward Public Health
radon periodic table symbol surrounded by colourful houses

Radon

Radon is a naturally occurring radioactive gas created by the breakdown of uranium in the ground. Radon is colourless, odorless, and tasteless. In the open air, radon poses limited health risks, as radon escaping from the soil is diluted in the open air. However, in confined spaces, such as homes, radon can build up and become a health hazard. Exposure to high levels of radon has been associated with an increased risk of lung cancer. In Canada, radon is the second leading cause of lung cancer after tobacco smoke.

The risk of health effects from radon depends primarily on:

  1. Radon concentration
  2. Duration of exposure
  3. Smoking habits or exposure to second-hand smoke

Smokers are at significantly higher risk of developing lung cancer when exposed to radon. A non-smoker exposed to radon has a lifetime lung cancer risk of 1 in 20. A smoker NOT exposed to radon has a lifetime lung cancer risk of 1 in 10, whereas a smoker exposed to radon has a lifetime lung cancer risk of 1 in 3.

Radon gas can enter your home through cracks in the basement, sump pumps, floor drains, or any other opening where the house contacts the soil. The Canadian guideline for radon levels in indoor air is 200 Becquerels* per cubic meter (Bq/m3).

*A Becquerel equals one radioactive disintegration per second.

The age or location of a house can’t predict the level of radon. Radon concentration will vary from home to home, neighbour to neighbour. Any house could be at risk. The ONLY way to know the radon level in your home is to test.

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COVID-19 VACCINES IN HPEPH

HPEPH is currently offering vaccine to eligible groups. In order to keep our phone lines free for those who are currently eligible, please do NOT contact us to inquire about vaccinations unless you have been invited to participate.

Groups Currently Eligible to Book at Ontario.ca/bookvaccine:

  • Individuals turning 50 and over in 2021
  • Health care or personal support workers
  • Childcare workers (licensed & unlicensed)
  • Education workers (including special education)
  • Residents and staff in care homes and group living settings (including essential caregivers)
  • People with highest-risk health conditions and their caregivers (for example, pregnancy, organ transplant, multiple sclerosis)
  • People with high risk health conditions and their caregivers (for example, BMI of over 40, chemotherapy, Down syndrome)
  • People with at-risk health conditions (for example, autoimmune disorders, heart disease, diabetes)
  • Chronic home health care recipients
  • First Nations, Inuit and Métis individuals, including members of their household
  • People who cannot work from home (Group One and Group Two)

Groups Eligible to Book at Pharmacies:

Groups Eligible to Pre-Register

For booking information for eligible individuals, please visit  hpePublicHealth.ca/covid-19-vaccines/

CURRENT RESTRICTIONS IN HPEPH

A province-wide Stay-at-Home order is in effect, and requires everyone to remain at home except for essential purposes, such as going to the grocery store or pharmacy, accessing health care services (including getting vaccinated), for outdoor exercise, or for work that cannot be done remotely. Please avoid close contact with anyone outside your household. For more information, visit our COVID-19 page.

POTENTIAL EXPOSURE TO COVID-19?

If you are concerned about potential exposure to a positive case of COVID-19, please be reassured that any contacts of a confirmed case will be contacted directly and monitored by public health.

Low-risk and indirect contacts should self monitor for symptoms for 14 days from the time of potential exposure and seek testing if symptoms develop. Low risk contacts do not need to isolate unless symptoms develop, and can continue to attend school/work/daycare while monitoring for symptoms.