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"How are you doing lately?" On a summer afternoon, Li Hua walked into a nearby shopping mall while dodging a sudden thunderstorm.
This quote came from her neighbor, Dr. Zhang, who happened to meet Li Hua unexpectedly in front of the drugstore in the mall.
Li Hua, 59 years old, is a retired librarian with a cheerful personality and a love of life.
In response to Dr. Zhang's inquiry, she replied with a smile: "My body is very good, I have a little secret, I don't know whether the science is scientific or not, anyway, I think the effect is good." ”
Dr. Zhang is always interested in this kind of topic, "Oh, what a secret is so amazing, share it with me." ”
"Actually, it's nothing, I eat one hairy egg a day. Li Hua's slightly mysterious smile aroused Dr. Zhang's curiosity.
Hairy eggs, also known as preserved eggs, are a traditional Chinese pickled egg product that has long been controversial due to its unique production process and flavor.
As an internist with many years of clinical experience, Dr. Zhang naturally has a lot of research on the health effects of this type of food.
"Hairy eggs, this is really not a common choice. ”
Dr. Zhang said with some doubts, "Hairy eggs are rich in lead and ammonium, and long-term consumption may have certain health risks. ”
Li Hua disagreed, "I know what you said, but I went to the hospital for a check-up half a year ago, and all the indicators are normal, but I am healthier than before!"
Intrigued by these words, Dr. Zhang decided to take a closer look at Li Hua's eating habits and daily routines to see if he could find some medically obvious benefits.
First, Dr. Zhang asked Li Hua about his specific eating patterns.
Li Hua explained that in addition to one hairy egg a day, she also adheres to a low-fat, high-fiber diet, and does not lack fresh fruits and vegetables and a moderate amount of whole grains every day.
In addition, she regularly does light to moderate-intensity exercise, such as walking and yoga
"In this way, your health is not maintained by hairy eggs alone. ”
"A person's physical health is the result of a combination of factors.
Your diet is well-structured, along with regular exercise, which are all important factors in maintaining good health. ”
However, Dr. Zhang did not completely rule out the potential positive effects of hairy eggs.
He recalls a clinical case in which a patient experienced symptoms of fatigue and weakened immunity due to a lack of certain trace elements, and the condition improved significantly after increasing the intake of specific foods.
"While some of the ingredients in hairy eggs, such as lead, may be bad for health, the trace elements such as selenium and zinc contained in them may be good for antioxidant and immunity enhancement to some extent. Dr. Zhang explained.
According to a recent study, moderate intake of selenium can help with anti-aging and prevent a variety of diseases.
Studies have shown that a moderate amount of selenium intake per day has a significant effect on increasing the activity of antioxidant enzymes in the body, improving cardiovascular health, and improving the function of the immune system.
"Of course, that doesn't mean we can ignore the potential risks. ”
Dr Teo added, "A reasonable diet should be varied and should not be overly dependent on one food.
Hairy eggs are good, but they should not be eaten every day, and it may be more appropriate to include them as part of your diet once in a while. ”
In this unexpected exchange, Li Hua and Dr. Zhang discussed the diversity of food and the principle of balance in healthy eating.
Dr. Zhang's insights gave Li Hua a more comprehensive understanding of his eating habits, and Li Hua's personal experience also brought new research ideas to Dr. Zhang.
If we combine traditional food intake with modern health data, can we find a scientific "gold standard" for intake that maximizes the health benefits of food while minimizing its potential risks?
Through long-term observation and data collection in different populations, we can analyze this problem in detail and provide more accurate dietary recommendations for public health.
What do you have to say about this? Feel free to leave your thoughts in the comment section!