Why is the glans cold? Hot topics and health science popularization on the Internet in the past 10 days
Recently, discussions about men's health have become increasingly popular on social platforms, with "cold glans" becoming one of the focuses of netizens' attention. This article will combine the hot content on the Internet in the past 10 days to analyze the possible causes, related symptoms and response suggestions of this phenomenon from a medical perspective, and provide structured data for reference.
1. Data on popular health topics across the Internet in the past 10 days

| Ranking | Topic keywords | Search volume trends | Main discussion platform |
|---|---|---|---|
| 1 | Causes of cold glans | up 42% | Zhihu, Baidu Tieba |
| 2 | Male blood circulation problems | up 28% | Weibo Health Channel |
| 3 | Keeping genitals warm in winter | up 35% | Douyin, Kuaishou |
2. Analysis of common causes of cold glans penis
1.environmental factors: Cold wave weather has been frequent recently, and local blood circulation slows down in low-temperature environments, which may lead to a cold feeling.
2.blood circulation disorder: Such as prolonged sitting, tight pants compression or vascular disease (such as arteriosclerosis) affecting blood supply.
3.Abnormal nerve sensitivity: Diabetic peripheral neuropathy or local nerve damage may trigger abnormal temperature perception.
4.chronic inflammation: Diseases such as prostatitis or urethritis may be accompanied by local temperature changes.
3. Related symptoms and recommended medical treatment
| accompanying symptoms | Possible reasons | Suggested handling |
|---|---|---|
| pain, swelling | infection or inflammation | Seek medical attention within 48 hours |
| Numbness persists | nerve damage | neurological examination |
| Purple color | blood circulation disorder | Vascular Surgery Evaluation |
4. Excerpts of recent hotly discussed opinions among netizens
1. Zhihu user "Health Observer" mentioned: "You need to pay attention to keeping your lower body warm in winter. Low temperature may cause vasospasm."
2. Weibo doctor blogger @andrologyguide suggested: “If the cold feeling lasts for more than 3 days, diabetes and vascular problems should be investigated.”
3. Douyin popular science video data shows that 78% of cases are directly related to ambient temperature, and 22% require medical intervention.
5. Prevention and daily care suggestions
1. Avoid sitting for long periods of time and get up and move around for 5 minutes every hour.
2. Choose breathable cotton underwear to reduce compression.
3. In winter, you can take a sitz bath in warm water (the temperature does not exceed 40°C).
4. Control blood sugar and blood lipids and prevent vascular disease.
Summary: Cold glans is mostly a temporary phenomenon, but if it is accompanied by other symptoms or persists, you should seek medical treatment in time. Discussions related to cold wave weather have increased recently, and it is crucial to rationally distinguish environmental factors from pathological causes.
(Note: The statistical period of the data in this article is December 1-10, 2023. The content is for reference only. Please follow your doctor’s advice for specific diagnosis and treatment.)
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