Graffiti has been around for thousands of years, even found on the walls of ancient Roman ruins. While it may be considered an eyesore in many communities, this kind of vandalism can also impact your health. Research shows that people living in noisy, high-crime neighborhoods with graffiti on the walls age faster than those who live in more peaceful, natural environments.
The research conducted at the University of Pittsburgh School of Nursing examined people’s telomeres to determine the effects of high-crime neighborhoods on aging. Telomeres are sections of genetic material located on the ends of chromosomes, which protect DNA from damage. The length of telomeres in a cell’s DNA reflects the cell’s biological age. Since telomeres get shorter every time a cell divides, eventually, aged cells with shortened telomeres cannot divide normally. This can lead to diseases such as cancer and depression.
The study found that people living in urban, crime-ridden areas had cells that appeared 12 years older when examining the length of their telomeres, compared to those living in natural, more relaxed settings. Additional research from the University of Minnesota shows that living in green, plant-filled areas near lakes, rivers or oceans can lead to healthier aging.
Urban environment’s impact on mental health [1] can be significant, and these findings emphasize the importance of considering the big picture when it comes to health. A holistic approach to health and well-being should include both physical and mental aspects. Here are a few recommendations to promote better health as you age:
- Interact with friends and loved ones: Maintaining a social network is essential for mental health [2]. Often, the daily grind might make it difficult for some, but taking the time to schedule activities with friends and family can lead to significant improvements in well-being.
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Get outside every day: It may seem obvious, but a daily walk or jog through your neighborhood can do wonders for your mental health. Even just sitting outside and soaking up some sun promotes the production of essential vitamins, like Vitamin D [3], which is critical for bone health and immune system function. Many people also find the fresh air and natural light can help boost their mood and decrease stress levels.
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Spend time in natural settings: When possible, make it a priority to visit parks, botanical gardens, or other areas where nature is present. The act of simply being surrounded by greenery and water can have a calming effect on the mind and body [4]. Even taking the time to sit next to a fountain or admire the foliage in a park can improve your overall well-being and help you age more gracefully.
The key takeaway from these studies is not to let your home or neighborhood hold you back from living a healthy, fulfilling life. Embrace the outdoors and make the effort to maintain a social network. Remember—aging gracefully is within your control, so be proactive and take care of your physical and mental health. Your telomeres will thank you!
