What is the disease if there are bugs in the skin?
Recently, there has been a lot of discussion on the Internet about "bugs in the skin". Many netizens reported symptoms such as skin itching and foreign body sensation, and suspected parasitic infection. This article will combine the hot topics and medical knowledge on the Internet in the past 10 days to analyze possible related diseases, symptoms and coping methods.
1. Data analysis of hot topics

The following are the hot discussion topics and statistics related to "skin parasites" in the past 10 days:
| keywords | Search volume (daily average) | Main platform | focus of discussion |
|---|---|---|---|
| There are bugs in the skin | 12,000 | Baidu, Weibo | Parasitic infection, psychological factors |
| Scabies symptoms | 8000 | Zhihu, Douyin | Itching and red pimples at night |
| Mite infestation | 6500 | Xiaohongshu, Bilibili | Bedding cleaning, skin care |
| parasitophophobia | 5000 | Tieba, Douban | Psychological hallucinations and anxiety manifestations |
2. Possible related diseases
If you feel "bugs" in your skin, it may be caused by the following diseases or conditions:
| Disease name | Symptoms | Common causes |
|---|---|---|
| scabies | Severe itching, red papules, and tunnel-like lesions at night | Scabies mite parasitism |
| Mite dermatitis | Local redness, itching, and small pustules | Dust mite or Demodex infestation |
| parasitic paranoia | Convinced skin worms are present, but no actual parasites | psychological or spiritual factors |
| hookworm larvae migrans | Migrant red lines and itching on the skin | Contact with contaminated soil or water |
3. How to distinguish real infection from psychological factors?
1.Medical examination:Confirm the presence of parasites through skin scraping microscopy, blood tests, etc.
2.Symptom comparison:Scabies and mite infestations often have visible skin lesions, whereas patients with delusional parasitosis have no skin abnormalities.
3.Behavioral Observation:People with psychological factors may frequently pick at their skin or cleanse themselves excessively.
4. Countermeasures
1.Scabies treatment:Use sulfur ointment and benzyl benzoate emulsion, and clothes need to be disinfected at high temperature.
2.Mite control:Dry bedding regularly and use anti-mite spray to prevent pets from coming into contact with the bed.
3.Psychological intervention:If you are diagnosed with delusional disorder, psychological counseling or anti-anxiety medication is required.
5. Prevention Suggestions
1. Maintain personal hygiene and change clothes and sheets frequently.
2. Avoid contact with suspected sources of pollution (such as animal feces, sewage).
3. Seek medical attention promptly if symptoms occur and do not self-medicate.
Summary: The feeling of "bugs" on the skin may be caused by a real infection or psychological problem, which needs to be scientifically identified. Recent hot discussions on the Internet reflect the public's concern about health issues, but they also need to be wary of the spread of misinformation.
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