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On a sunny weekend morning, Uncle Zhang, who has been retired for many years, was about to turn on the TV to watch the news. Suddenly, his phone rang, and it was a video call from his son. "Dad, the weather is so good today, why are you at home again?" The slightly reproachful voice of his son, Engineer Wang, came from the mobile phone.
Uncle Zhang replied impatiently: "I'm old, and I'm a diabetic, isn't it good to watch TV at home?" "
Who knew that his son's next sentence made him stunned: "Dad, do you know? Director Zhao of our hospital said that the elderly with diabetes would rather go out to bask in the sun than do three things at home! "
Uncle Zhang suddenly became interested and asked, "Oh? What are the three things? The son smiled mysteriously, "Don't worry, I'll invite Director Zhao here and let him explain to you in person." "
After a while, Director Zhao appeared on the video call. He greeted Uncle Zhang gently, and then began to speak.
"Uncle Zhang, hello. As an endocrinologist, I often come across elderly patients with diabetes like you. Many people feel safest to stay at home, but in fact, for people with diabetes, proper outdoor activities are more beneficial. Director Zhao explained, "In particular, you should avoid doing these three things at home. "
Director Zhao raised a finger: "First, watch TV or use electronic devices for a long time. Not only can this lead to a sedentary lifestyle, but it can also affect blood sugar control. Studies have shown that prolonged staring at screens stimulates the brain to secrete cortisol, a hormone that causes blood sugar to rise. Conversely, walking outdoors not only increases physical activity but also helps regulate blood sugar levels. "
Uncle Zhang nodded thoughtfully, and Director Zhao continued: "Second, excessive rest or sleep. Many older people feel that resting more is good for their health, but for people with diabetes, excessive rest can reduce insulin sensitivity and make blood sugar control more difficult.
Moderate outdoor activity, especially sun exposure, can help improve insulin sensitivity and also promote vitamin D synthesis, which is also important for bone health. "
"Third," Zhao emphasized, "it's being alone at home and worrying or being depressed." People with diabetes often feel depressed because of the illness, but long-term negative emotions can cause blood sugar to fluctuate more dramatically. Going out in the sun not only improves your mood, but it also helps you meet new people and build a social circle, which has a positive impact on blood sugar control and overall health. "
After listening to this, Uncle Zhang realized: "I see." Director Zhao, can you elaborate on the benefits of going out to the sun for our diabetic patients? "
Director Zhao explained with a smile: "Of course. First of all, sun exposure can help our body synthesize vitamin D, which is very important for improving insulin sensitivity. Second, moderate sun exposure can boost the secretion of melatonin, which can help improve sleep quality, and a good night's sleep is essential for blood sugar control. "
"In addition," Mr. Zhao added, "outdoor activities can also increase muscle activity and improve glucose tolerance." Studies have shown that 30 minutes of moderate-intensity aerobic exercise per day, such as walking or jogging, can significantly improve blood sugar control. "
Uncle Zhang nodded again and again when he heard this, but he was still a little worried: "Will basking in the sun be harmful to the skin?" "
Director Zhao explained: "That's a good question. Moderate sun exposure is safe, the key is to get the timing and intensity right. It is recommended to choose the sun before 10 a.m. or after 4 p.m., and bask in the sun for 15-20 minutes each time. Remember to wear sunscreen, a hat, and loose, breathable clothing. "
After listening to Director Zhao's explanation, Uncle Zhang suddenly realized: "It turns out that staying at home is not always the best choice. Thank you, Director Zhao, I'm ready to go out for a walk. "
Director Zhao smiled with satisfaction: "I'm glad you understand." Remember, exercise gradually, and stop and rest if you feel unwell. Wishing you good health! "
After hanging up the phone, Uncle Zhang changed into comfortable clothes and shoes, put on a hat, and prepared to go out. He stood in the doorway, taking a deep breath and feeling the warmth of the sun. He knew that from today onwards, there would be a new transformation in his life.
Walking in the sun, Uncle Zhang's face was filled with a long-lost smile. He secretly decided to share the knowledge he learned today with other elderly friends in the community. After all, a healthy life is not just about the individual, it's also about a positive attitude towards life. Under the warm sunshine, Uncle Zhang firmly took the first step to change.
What are your thoughts on this? Welcome to discuss in the comment area!