Title: What causes diarrhea during menstruation? Analysis of the causes and countermeasures of menstrual diarrhea
Recently, topics about women's health have become increasingly popular on social platforms, especially the phenomenon of "menstrual loose stools" which has sparked widespread discussion. Many women report that menstruation is often accompanied by diarrhea or gastrointestinal discomfort, but knowledge of its causes and solutions is limited. This article will conduct a structured analysis of this phenomenon based on popular discussions and medical information on the Internet in the past 10 days.
1. Data statistics on popular health topics across the Internet in the past 10 days

| keywords | Search volume (10,000 times) | Main discussion platform |
|---|---|---|
| Menstrual diarrhea | 12.5 | Xiaohongshu, Weibo |
| Diarrhea during menstruation | 8.3 | Zhihu, Douyin |
| Menstrual gastrointestinal discomfort | 6.7 | Baidu Knows, Station B |
2. Common causes of menstrual diarrhea
1.Increased prostaglandin secretion: During menstruation, the endometrium releases prostaglandins, which may stimulate intestinal peristalsis and cause diarrhea.
2.changes in hormone levels: Fluctuations in estrogen and progesterone levels can affect intestinal flora balance and digestive function.
3.dietary factors: Immunity decreases during menstruation. Eating raw, cold, and spicy food may easily cause gastrointestinal discomfort.
4.Traditional Chinese Medicine Perspective: The "menstrual diarrhea" hotly discussed by netizens is mostly related to spleen and kidney yang deficiency, which requires syndrome differentiation and conditioning.
| Possible reasons | Proportion (based on questionnaire statistics) | Typical symptoms |
|---|---|---|
| Effect of prostaglandins | 58% | Abdominal pain with diarrhea |
| Improper diet | 23% | Nausea, bloating |
| Hormone fluctuations | 15% | Alternating constipation and diarrhea |
3. Coping methods and precautions
1.diet modification: Avoid dairy products, caffeine and high-fat foods, and recommend warm tonic foods such as millet porridge and yam.
2.Heat relief: Applying hot compress to the lower abdomen with Nuanbaobao can relieve intestinal spasms. This is a highly praised method shared by Xiaohongshu users.
3.Medication aid: In severe cases, you can consult your doctor to use antidiarrheal drugs such as montmorillonite powder, but you need to pay attention to the interaction with analgesics.
4.long term conditioning: Zhihu hot post recommends improving intestinal function through probiotic supplementation and regular exercise.
| Countermeasures | Effectiveness Rating (1-5) | Things to note |
|---|---|---|
| diet modification | 4.2 | Start 3 days before menstruation |
| Hot compress | 3.8 | Avoid low temperature burns |
| Chinese medicine conditioning | 3.5 | Requires professional physician guidance |
4. When do you need medical treatment?
According to a recent warning issued by a health influencer on Weibo, you should seek medical treatment promptly if the following situations occur:
- Diarrhea lasting more than 3 days and accompanied by fever
- Blood in the stool or black stool
- Symptoms of severe dehydration (dizziness, decreased urine output)
5. Excerpts of hotly discussed opinions among netizens
1. “I always have diarrhea every time I get my period, but later I found that I got a lot better after quitting drinking ice cream!” (52,000 likes on Douyin)
2. "The doctor said I have menstrual irritable bowel syndrome, and yoga is really helpful!" (Xiaohongshu has collected 13,000)
3. “Traditional Chinese medicine told me to drink ginger and jujube tea during menstruation, and I personally tested it to be effective.” (Highly praised answer on Zhihu)
To sum up, menstrual diarrhea is the result of a variety of factors, most of which are physiological phenomena. Symptoms can be effectively relieved by adjusting your lifestyle and responding scientifically. If the problem persists or worsens, it is recommended to seek professional medical help promptly.
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