Large temperature differences may cause stroke and myocardial infarction. People need to pay attention to the temperature difference and keep warm to reduce the...
The World Health Organization report shows that among the top ten diseases that cause disability, depression ranks first, and depression is also a major...
There are many bacteria hidden in toothbrushes. These bacteria are related to periodontitis, gingivitis, and cardiovascular diseases. Experts recommend replacing the toothbrush at least...
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