5 Early Warning Signs You’ve Been Exposed to Radon

5 Early Warning Signs You’ve Been Exposed to Radon

Radon is a naturally occurring radioactive gas that’s odorless, tasteless, and invisible to the naked eye. It forms when uranium and radium, two chemical elements in rocks and soil, decay. While radon is a naturally occurring gas, it can be dangerous when it accumulates indoors. Exposure to high levels of radon gas can increase the risk of lung cancer, making it important to know the early warning signs of radon exposure.

Persistent Cough

One of the most common symptoms of radon exposure is a persistent cough. This cough is usually dry and not productive, and shortness of breath and chest pain occasionally accompany it. You can take medication to try and soothe this cough, but it may not be effective.

Difficulty Breathing

Radon exposure can also cause difficulty breathing. This is because radon inflames and irritates the lungs, which can lead to wheezing, shortness of breath, and chest tightness. You may notice these symptoms more during physical exertion.

Chest Pain

In some cases, radon exposure can cause chest pain. This pain can be either sharp or dull, and you’ll typically feel it in the chest, back, or shoulders.


Radon can damage the cells lining the lungs, which makes it more difficult for the body to absorb oxygen from the air. This can result in feelings of weakness or tiredness, especially during periods of physical exertion, because the body can’t generate enough oxygen to fuel the muscles and brain.


Finally, headaches can be a symptom of radon exposure. Dizziness and lightheadedness frequently accompany these headaches.

What To Do if You Experience These Symptoms

It is important to note that other health conditions can cause similar symptoms, so if you’re experiencing any of the above, it doesn’t necessarily indicate exposure to radon. However, if you have reason to believe your symptoms are radon-related, you should test your home for this radioactive gas.

Getting your home tested for radon is the best way to prevent and mitigate exposure. You can test for radon using a do-it-yourself kit, but there are also many reasons to hire professionals for radon mitigation instead for more accurate results. Either way, if the test comes back positive, you should reach out to a radon removal company immediately to discuss options for eliminating the radon from your home.

Being aware of the early warning signs of radon exposure and getting your home tested can help protect you from the harmful effects of this gas. If you experience any of the symptoms above, be sure to get your home tested and consult a medical professional as soon as possible. It’s better to be safe than sorry when it comes to your health.

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