How come there is body odor? Uncover the scientific reasons behind body odor and how to deal with it
Body odor (underarm odor) is a common body odor problem that not only affects social confidence but may also cause psychological stress. As the hot weather in summer continues, the discussion on body odor has increased significantly in the past 10 days across the Internet. This article will combine the latest data and scientific explanations to uncover the causes of body odor and provide practical solutions.
1. Popularity data of topics related to body odor on the entire network (last 10 days)
| platform | Related topics | amount of discussion | Hot search ranking |
|---|---|---|---|
| # Can body odor be cured# | 128,000 | No. 3 on the health list | |
| Douyin | Review of "Body Odor Remover" | 92,000 likes | Lifestyle TOP10 |
| Zhihu | Body odor genetic probability | 4300+ answers | Science topic list |
| little red book | Body odor surgery experience sharing | 6800+notes | Beauty and health hot words |
2. Three major scientific causes of body odor
1.Overactive apocrine glands: Body odor mainly originates from the protein- and lipid-rich sweat secreted by apocrine sweat glands (apocrine sweat glands), which is decomposed by bacteria on the skin surface to produce odor.
2.genetic factors dominate: Research shows that the genetic probability of body odor is as high as 80%. If both parents have body odor, the probability of their children getting the disease is 75%.
| genetic combination | Probability of disease in children |
|---|---|
| Body odor in both parents | 75% |
| Body odor in one parent | 50% |
| Parents have no body odor | 15% (gene mutation) |
3.Impact of living habits: Data shows that people who eat spicy food for a long time have a 40% higher incidence of body odor than the general population.
3. Comparison of the five solutions that are hotly discussed on the entire network
| method | effectiveness | persistence | Risk of side effects |
|---|---|---|---|
| antiperspirant | ★★★☆☆ | 6-8 hours | skin allergies |
| botulinum toxin injection | ★★★★☆ | 4-6 months | temporary muscle weakness |
| microwave treatment | ★★★★☆ | 1-2 years | Swelling at the treatment area |
| surgical resection | ★★★★★ | permanent | scarring |
| Chinese medicine conditioning | ★★☆☆☆ | Varies from person to person | almost none |
4. Daily management plans recommended by experts
1.Cleaning first: Wash your armpits at least 2 times a day and use pH 5.5 weakly acidic shower gel to inhibit bacterial growth.
2.diet modification: Reduce the intake of foods containing sulfur compounds such as onions, garlic, and curry, and increase the proportion of green leafy vegetables.
3.Clothing selection: Wearing 100% cotton clothing can reduce armpit humidity and reduce bacterial growth by 60%.
4.Emergency treatment: Carry wet wipes containing aluminum chloride with you to quickly neutralize odor molecules.
5. Latest scientific research progress
A recent study by the Chinese Academy of Sciences found that specific probiotics (such as Lactobacillus) can reduce the production of odor substances by regulating the balance of underarm microbiota. Clinical trials have shown that after 8 weeks of continuous use, the intensity of odor in subjects was reduced by 72%.
It is worth noting that the discussion on "body odor vaccine" on social media in the past 10 days is actually a misunderstanding. There is currently no clinically available preventive vaccine, and relevant research is still in the animal experiment stage.
By scientifically understanding the causes of body odor and taking targeted management measures, most people can effectively control body odor problems. If symptoms seriously affect your life, it is recommended to seek medical advice promptly and seek professional treatment plans.
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