**Tucson Taps: Desert Copper Crashing Senior Zinc?**
By Franklin Everett ShawImagine turning on the tap in your Tucson home, expecting a refreshing drink, but instead, you’re potentially getting a dose of unwanted copper. It’s a silent threat, especially for our senior community here in the Old Pueblo, where aging infrastructure can leach copper into our drinking water. But don’t despair, there’s a proactive approach we can take, and it involves understanding the copper-zinc connection.
Copper, while essential in small amounts, becomes problematic at elevated levels. Tucson’s older homes, particularly those built before the 1980s, often have copper pipes that, over time, corrode and release copper into the water supply. This isn’t just a theoretical concern; it’s a real issue impacting water quality in specific neighborhoods across Tucson, from Barrio Historico to parts of Sam Hughes.
So, what’s the big deal with copper? Excess copper can lead to a range of health issues, including gastrointestinal distress, liver damage, and even neurological problems. Seniors are particularly vulnerable due to age-related changes in their bodies’ ability to process and eliminate toxins.
Now, here’s where zinc comes in. Zinc is a vital mineral that plays a crucial role in maintaining overall health. More importantly, it acts as a natural antagonist to copper. Supplementing with zinc can help balance copper levels in the body, reducing the risk of copper toxicity. Think of it as a seesaw: when copper is high, zinc can help bring it back down to a healthy equilibrium.
But how do you know if you have high copper levels in your tap water? The first step is to test your water. Fortunately, readily available DIY water testing kits can provide a quick and affordable assessment. You can find these kits at most hardware stores and pharmacies in Tucson, including Walgreens and CVS locations on Speedway Boulevard and Grant Road.
These kits typically involve collecting a water sample and using a test strip or reagent to detect the presence of copper. Follow the instructions carefully, paying close attention to the waiting times and color charts. A common mistake is not letting the water run for a few minutes before collecting the sample, which can give a false reading. Always let the water run for at least 3 minutes to get a representative sample of the water that’s been sitting in your pipes.
Once you’ve tested your water, it’s crucial to interpret the results accurately. The EPA’s maximum contaminant level for copper in drinking water is 1.3 parts per million (ppm). If your test results exceed this level, it’s a clear indication that you need to take action.
But before you panic, remember that DIY kits can sometimes be less precise than laboratory testing. For a more accurate assessment, consider sending a water sample to a certified laboratory. The Arizona Department of Environmental Quality (ADEQ) website provides a list of certified labs in the Tucson area.
In addition to testing your own water, it’s also wise to consult local Tucson-specific water quality reports. Tucson Water publishes annual water quality reports that provide detailed information about the levels of various contaminants, including copper, in the city’s water supply. You can find these reports on the Tucson Water website or request a copy by calling their customer service line. These reports offer a broader perspective on water quality trends in your area and can help you understand if your neighborhood is at higher risk for copper contamination.
Now, let’s talk about zinc supplementation. If your water tests reveal elevated copper levels, or if you’re experiencing symptoms of copper toxicity, consider talking to your doctor about zinc supplementation.
Zinc supplements are widely available at Tucson pharmacies, such as Fry’s and Safeway, in various forms, including capsules, tablets, and lozenges. However, it’s essential to choose the right type and dosage.
- Zinc picolinate is often considered to be one of the most easily absorbed forms of zinc.
- Zinc citrate is another good option, especially for those with sensitive stomachs.
- Zinc oxide is less expensive but also less readily absorbed.
The recommended daily allowance (RDA) for zinc is 11 mg for men and 8 mg for women. However, if you’re trying to balance high copper levels, your doctor may recommend a higher dose. It’s crucial to work with a healthcare professional to determine the appropriate dosage for your individual needs.
A common pitfall is taking zinc supplements on an empty stomach, which can cause nausea and stomach upset. Always take zinc with food to minimize these side effects. Also, be aware that high doses of zinc can interfere with the absorption of other minerals, such as iron and copper. Therefore, it’s essential to monitor your overall nutrient intake and consult with your doctor or a registered dietitian.
Here’s a step-by-step guide to help you navigate this process:
- Test your tap water using a DIY kit or a certified laboratory.
- Review Tucson Water’s annual water quality reports for your area.
- Consult with your primary care physician or a local Tucson healthcare provider, such as those at El Rio Community Health Center or Banner – University Medical Center Tucson.
- Discuss your test results and symptoms with your doctor.
- If necessary, discuss zinc supplementation and determine the appropriate type and dosage.
- Monitor your progress and adjust your supplementation strategy as needed, under the guidance of your doctor.
Remember, this isn’t a one-size-fits-all solution. Individual needs vary, and what works for one person may not work for another. It’s crucial to work closely with your healthcare provider to develop a personalized plan that addresses your specific circumstances.
Don’t let the potential for high copper levels in your Tucson tap water be a source of anxiety. By taking a proactive approach, testing your water, understanding the copper-zinc connection, and consulting with local healthcare professionals, you can protect your health and enjoy the peace of mind that comes with knowing you’re doing everything you can to ensure the safety of your drinking water. It’s about empowering yourself with knowledge and taking control of your well-being, right here in our beautiful desert city.