Monthly Archives: September 2024

Heat Wave and Other Environmental Concerns

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A co-resident of mine recently gave a presentation on how global climate change is impacting health at one of our residency educational sessions. As someone who grew up in a Vermont family who thinks a lot about the environment, it was a basic talk. Basic as it was, the presentation was effective in starting a conversation about the health impacts of climate at my residency program.

In their wrap-up, the presenter mentioned that there isn’t much we can do as individuals about climate change because it is a systemic problem. As I left the presentation a different co-resident mentioned how they didn’t see the relevance between the presentation and our work in medicine. These comments reminded me of an interaction with yet another co-resident I’d had the year before – when that resident mentioned that they “don’t believe in recycling” when I was talking about recycling and compost programs in Richmond, VA.

This presentation on global climate change came right after a heat spell that broke summer temperature records across the US. In one week, my 3-person team admitted 2 patients for illnesses related to heat exposure. In the post-presentation discussion, my colleagues who work with adults and children mentioned how they can guess a child’s home zip code based on how bad their asthma is. Per those residents, since the bus depots moved to certain neighborhoods to “clean up” the center of the city the children in bus depot zip codes now have frequent asthma exacerbations.

Like most terrible things, the dangers of climate change are overwhelming. To slow the process and fix the problem does require global systemic change and political dedication. But, as Margaret Mead said, “Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it’s the only thing that ever has.”

As a child my mom told me stories of how when she was a kid there was trash everywhere on the side of the road. And, while we still see trash on the side of the road, it’s improved a lot since her childhood. This shift occurred partly because individuals stopped throwing so much trash out their windows and dumping trash on the roadside and partly because we established systems to clean up trash. So, the less-roadside-trash-effort was a combination of individual effort and system change.

 “Green Up Day” in Vermont is a concrete example of combining individual and systemic effort to reduce roadside trash. Green Up Day is a yearly event in spring when Vermonters go out with trash bags and collect trash along the roads around their property. The trash bags are put in piles on the roadside and the towns pick up the bags. Because of Green Up Day, Vermont enters summer with minimal litter on the roadsides. Vermont is a state of natural beauty – their ability to keep their state beautiful fuels tourism and protects the land Vermonters love.

Slowing, stopping, and reversing global climate change is a lot more complicated than simple trash management. But the only way to address complex problems is to break them down into pieces. Below is a list of some things we can do on an individual level to help. The below list isn’t exhaustive, revolutionary, or original. BUT it’s a list of things I’ve been able to do despite being a medical resident with a terribly busy schedule, not having much physical or mental reserve, and abiding by a relatively tight budget. I share it with you because I disagree with my co-resident that we can’t do much on an individual level. Think about what could happen if the >144,000 medical residents in the US did these things. Think of what could change if even half of the >300 million people in the US did these things. And think what could happen if we each also demanded environmental responsibility from our networks, cooperations, and politicians.

  • Recycle. Even if you don’t have home recycling collection. Take the time to drop it off at a recycling center.
  • Compost. This can be organized compost or home compost. For example, Richmond has city-operated composed bins throughout the city – there’s even one at the public library. If you own property, you can set up a composed bin or pile of your own.
  • Limit your use of single-use cups and utensils. I bring my bamboo utensils, travel mug, and water bottle to work every day to minimize my use of single use items.
  • Use soaps, laundry detergent, dish soap, shampoos, and conditioners that come in paper containers. You can get bars or powdered soap. BlueLand sells soap tablets that dissolve to make foam hand soap if you don’t like bar soap for hand washing.
  • Get spices from bulk pins or in glass bottles to minimize all the small plastic bottles spices come in.
  • Use reusable bags when shopping, including vegetable bags. Remind your cashiers that you brought bags if they aren’t used to reusable bags yet.
  • Say “no” to plastic bags on your take-out food. Instead, use a reusable bag or no bag at all.
  • Buy things in paper, metal, or glass contains whenever possible. Avoid plastic containers as much as possible.
  • Re-use plastic bags. They’re easy to wash; I promise.
  • Make sure your sponges aren’t made of plastic. Even mainstream grocery stores sell compostable sponges.
  • Walk or bike to work as much as possible.
  • Don’t idle your car when stopped. If it’s hot, just get out of it and go stand in the shade. If it’s cold, stand and wiggle.
  • Think carefully before using single-use equipment at work and at home.
  • Turn off your lights when you leave the room, or you don’t need them.
  • Limit your AC use to what you need. Turn off your AC when you leave.
  • Change your lightbulbs to energy-efficient bulbs. LED bulbs are cheap these days.
  • Use reusable batteries and rechargeable gadgets rather the single use ones when you can.
  • Use paper party decorations rather than plastic ones. I think about sad turtles when I see balloons. I don’t expect you to have the same reaction, but paper streamers are just as cool as balloons and better for the environment.

Want more ideas about what you can do to help slow global climate change? Check out the United Nations’ page on “Actions for a Healthy Plant” at https://www.un.org/en/actnow/ten-actions. Another good page with ideas for individuals can be found at the Milken Institute School of Public Health at the George Washington University: https://onlinepublichealth.gwu.edu/how-to-reduce-climate-change.

Listening to the Birds

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As our appointment was ending, I congratulated the patient on getting fitted for new hearing aids earlier that day.

“Yes, we are looking forward to the new hearing aids,” the patient’s spouse said. The hearing aids would be shipped to them soon. “They love hearing the birds. They know all the birds’ names.” The spouse paused. “I miss them telling me which birds we hear. Now I’ll say, ‘Hear that bird?’ and they’ll say, ‘What bird?’ because they can’t hear it singing.”

As my patients like to tell me, “Getting old is not for the faint of heart.” Being not as old as them, I don’t know what it feels like to be their age. But, having worked with hundreds of people as they age, I’ve had the opportunity to observe what getting old is like. Perhaps the most interesting thing is that no two people experience aging the same way. Despite the variation, there are some truths I think are universal about aging: 1) one cannot do everything at 80 that one could do at 20, 2) life experience cannot be erased, and 3) attitude matters.

The happiest old people I’ve met are those who embrace aging as life’s reality. They are flexible and willing to adapt their goals and expectations to meet their ever-changing body and mind. For some people this means that they give up the independence they once cherished. They turn in their car keys forever, accepting that their slow reflexes and poor vision have made them dangerous drivers. For others, they let their children or other trusted people help them navigate new technology that they don’t understand because navigating that technology is essential for life admin (like bills) and connectivity (communicating with others). Others relinquish their identity as the one who cares for everyone else and accept help from people they previously cared for. Going from the person everyone depended on to the one that depends on everyone else is one of the hardest transitions I’ve witnessed my patients make. Whatever transitions people go through as they age, they are huge and require self-reflection and grit.

And while aging is a lot about the mind, it is also about accepting that our bodies change with time. The most resilient old people I’ve met are the ones who are flexible not just with how they approach life, but also with what they expect of their body. Many elderly people remain healthy and independent until they die. But even in healthy old people, their bodies are not what they were at 20. They simply move slower and, perhaps, are less physically strong. The happiest old people I’ve met know that their slowed body is not a sign of weakness, but a sign of wisdom. The happiest old people I know, continue to challenge themselves in new ways that they could not have imagined in their youth. They do not have the same expectations of themselves that they did at 30 because they already mastered being 30.

As people age, it is common for them to interact with the health system more than they did in their youth. Regardless of how many diseases and ailments an elderly person develops, I’ve noticed that the ones who endure the hospital and their doctors’ appointments best are those who accept that caring for an aging body takes lots of time. They dislike spending days in the hospital, but they also know that sometimes that is an adventure they must undertake. They weather their healthcare interactions with inspiring patience and endurance.

My clinic day ended hours after the patient who couldn’t hear birds anymore left. As I walked to my car, I thought about how much I loved listening to birds sing. I thought about how hard it must have been for that patient to realize, perhaps all at once or perhaps over time, that they couldn’t hear the birds anymore. I hoped that their hearing aids would help them. What a strange goal to have, the goal to hear birds again. The goal of regaining something previously taken for granted. I wondered what my goals would be when I was that patient’s age. I hoped I had as much perseverance as they had.