**Phoenix Pools: City Chlorine Hiding Lung Harm?**
By Franklin Everett ShawThe smell of chlorine hangs heavy in the air, a familiar scent that signals summer fun for many. But for some Phoenix residents, that smell might be a warning sign, a potential trigger for respiratory distress lurking beneath the surface of our public pools.
This article will investigate the potential link between Phoenix’s public pool chlorination levels and respiratory issues, specifically focusing on whether prolonged exposure exceeds EPA recommendations and if local asthmatics are disproportionately affected. We’ll provide a guide on preventative measures, including pre- and post-swim lung cleansing techniques and identifying alternative, less chlorinated swimming options in the Phoenix metro area.
Chlorine is a necessary evil in public pools. It disinfects, killing harmful bacteria and preventing the spread of disease.
However, when chlorine reacts with organic matter like sweat, urine, and skin cells, it forms chloramines. These chloramines are the real culprits behind that “chlorine smell” and are responsible for many of the respiratory problems associated with swimming pools.
The EPA sets guidelines for chlorine levels in drinking water, but these don’t directly translate to swimming pools. Pool regulations are typically managed at the state and local levels.
Arizona Department of Health Services sets standards for public swimming pools, including acceptable chlorine levels. These levels are designed to balance disinfection with swimmer safety.
But are these levels truly safe for everyone, especially those with pre-existing respiratory conditions like asthma? Studies suggest that even within the recommended range, chloramines can trigger asthma attacks and exacerbate other respiratory issues.
Children are particularly vulnerable. Their smaller lung capacity and higher breathing rates mean they inhale more chloramines per unit of body weight.
Phoenix’s hot climate presents a unique challenge. Higher temperatures can accelerate the formation of chloramines, potentially increasing the risk of respiratory problems.
So, what can you do to protect yourself and your family? First, be aware of the signs of chlorine-related respiratory irritation: coughing, wheezing, shortness of breath, and chest tightness.
If you experience these symptoms, get out of the pool immediately and seek fresh air. Consider consulting a doctor, especially if you have asthma or other respiratory conditions.
Next, take preventative measures before, during, and after swimming. Showering before entering the pool helps remove organic matter that reacts with chlorine.
Avoid swallowing pool water. This reduces your exposure to chloramines and other disinfection byproducts.
Consider using a nose clip. This can help minimize the inhalation of chloramines through your nasal passages.
Now, let’s talk about lung cleansing techniques. These methods aim to help clear your airways after exposure to chlorine and chloramines.
One simple technique is pursed-lip breathing. Breathe in slowly through your nose and exhale slowly through pursed lips, as if you’re whistling. This helps to open up your airways and improve airflow.
Another technique is controlled coughing. Take a deep breath and hold it for a few seconds. Then, cough forcefully two or three times, using your abdominal muscles to help expel air from your lungs.
Post-swim nasal irrigation can also be beneficial. Use a saline nasal rinse to flush out any irritants from your nasal passages.
For those with asthma, it’s crucial to carry your inhaler with you and use it as prescribed by your doctor. Pre-treating with your inhaler before swimming can help prevent asthma attacks.
Beyond these individual measures, consider advocating for better pool ventilation and chloramine management practices at your local public pools. Encourage pool operators to use alternative disinfection methods, such as UV or ozone systems, which can reduce chloramine formation.
Now, let’s explore alternative swimming options in the Phoenix metro area. Not all pools are created equal when it comes to chlorination levels.
Some community pools and aquatic centers use salt water systems. These systems generate chlorine through electrolysis, resulting in lower chloramine levels and a gentler swimming experience.
Look for pools that prioritize ventilation. Outdoor pools generally have better air quality than indoor pools.
Consider swimming in natural bodies of water, such as lakes or rivers. However, be sure to check water quality reports before swimming in natural water sources, as they can be susceptible to bacterial contamination.
For example, Tempe Town Lake offers recreational swimming opportunities, but it’s essential to stay informed about water quality advisories. The City of Tempe regularly monitors the lake’s water quality and posts updates on its website.
Another option is to explore private swimming clubs or gyms that may have stricter pool maintenance protocols and lower chloramine levels. These options often come with a higher cost, but the improved air quality may be worth it for those with respiratory sensitivities.
Remember, knowledge is power. By understanding the risks associated with chlorine exposure and taking proactive steps to protect your respiratory health, you can continue to enjoy swimming in Phoenix without compromising your well-being.
Don’t let fear keep you from the water, but approach it with informed caution. Advocate for safer pool practices, explore alternative swimming options, and prioritize your respiratory health.
Swimming should be a source of joy and recreation, not a trigger for respiratory distress. By working together, we can ensure that Phoenix’s public pools are safe and enjoyable for everyone.