Which country has highest radon?

According to the Norwegian Radiation Protection Authority, “Norway is among the countries in the world where indoor radon reaches its highest concentrations”. About 10% of all buildings in Norway have a concentration higher than the recommended 100 Bq/m3.

Where is radon most dangerous?

Most radon exposure occurs inside homes, schools and workplaces. Radon gas becomes trapped indoors after it enters buildings through cracks and other holes in the foundation. Indoor radon can be controlled and managed with proven, cost-effective techniques. Breathing radon over time increases your risk of lung cancer.

What are the symptoms of radon gas in the house?

Possible symptoms include shortness of breath (difficulty breathing), a new or worsening cough, pain or tightness in the chest, hoarseness, or trouble swallowing. If you smoke and you know you’ve been exposed to high levels of radon, it’s very important to quit smoking.

Where are the highest radon levels in the US?

Here are the 10 states with the highest Radon levels:

• Alaska (10.7)
• South Dakota (9.6)
• Pennsylvania (8.6)
• Ohio (7.8)
• Washington (7.5)
• Kentucky (7.4)
• Montana (7.4)
• Idaho (7.3)

Is there radon in the Philippines?

Islands such as Hawaii and Philippines present also lower atmospheric radon levels. In caves, mines, and other enclosed spaces concentrations are considerably higher because radon builds up.

Does radon make you tired?

Additional, long-term symptoms of radon gas exposure include loss of appetite, weight loss, and fatigue. It’s important to be aware of the symptoms above because not only do they indicate symptoms of radon exposure, but consistent exposure to radon can also lead to lung cancer.

What are sources of radon in the home?

It comes from the natural breakdown of uranium in soil, rock, and water and gets into the air you breathe. Radon typically moves up through the ground to the air above and into your home through cracks and other holes in the foundation. Radon can also enter your home through well water.