Why does the secretion smell fishy?
Recently, the topic of women's health has triggered widespread discussion on social media, especially the issue of "fishy secretions", which has become one of the hot search keywords in the past 10 days. Many women are confused and worried about this. This article will combine hot topics on the Internet and medical knowledge to provide you with a detailed analysis of the causes of this phenomenon, possible disease associations, and countermeasures.
1. Common causes of fishy smell in secretions

Normal vaginal discharge is usually colorless or slightly white, with uniform texture and no obvious odor. If the secretions have a fishy smell, it may be related to the following reasons:
| Reason | Typical symptoms | Related diseases |
|---|---|---|
| bacterial vaginosis | Gray-white discharge, fishy smell, itching | Vaginal flora imbalance |
| Trichomonas vaginitis | Yellow-green foamy discharge with foul odor | Trichomonas infection |
| fungal vaginitis | White tofu-like secretion with mild odor | Candida infection |
| sexually transmitted infections | Abnormal discharge, accompanied by abdominal pain or painful urination | Gonorrhea, chlamydia infection, etc. |
| Poor hygiene habits | Odor, no other obvious symptoms | non-disease factors |
2. The hot topic on the Internet: Misunderstandings about women’s health
According to the analysis of social media data in the past 10 days, the following misunderstandings are frequently mentioned in discussions about the odor of secretions:
1."Washing is healthier" is misleading:Many women believe that frequent use of lotion can eliminate odor, but in fact it may damage the vaginal microenvironment and aggravate symptoms.
2.Ignoring your partner’s risk of infection:Diseases such as trichomonal vaginitis may be sexually transmitted and require joint treatment by both parties.
3.Potential dangers of self-medication:The "recipes" shared by netizens may delay the disease, and using antibiotics to treat fungal infections may actually aggravate the symptoms.
3. Medical advice and countermeasures
If there is a fishy smell in the discharge, it is recommended to take the following steps:
| steps | Specific operations | Things to note |
|---|---|---|
| Observation record | Record changes in color, texture, and odor of secretions | Avoid using sanitary pads to mask symptoms |
| Medical examination | Gynecological examination, secretion test | The best time to check is 3-7 days after menstruation is clean |
| Standard treatment | Choose drugs based on the type of pathogen | Complete the full course of treatment to avoid recurrence |
| daily care | Wear cotton underwear and avoid excessive cleaning | Just clean the vulva with water |
4. Preventive measures and health tips
1.Maintain vaginal microecological balance:Consume moderate amounts of probiotics (such as yogurt) and avoid long-term antibiotic use.
2.Safe sex:Using condoms reduces the risk of infection, especially with a new partner.
3.Regular gynecological examination:Annual gynecological examinations, including cervical cancer screening (HPV/TCT), are recommended.
4.Enhance immunity:A regular schedule and a balanced diet can help prevent recurring infections.
5. When do you need immediate medical attention?
If fishy-smelling discharge is accompanied by the following symptoms, it is recommended to seek medical attention within 24 hours:
- Fever or lower abdominal pain
- Bleeding after intercourse
- Painful or frequent urination
- Abnormal discharge during pregnancy
Through the structured analysis of this article, we understand that the odor of secretions may be caused by a variety of factors. There is no need to panic excessively, nor should we take it lightly. The correct approach is to seek medical treatment promptly to clarify the cause of the disease and avoid misleading online information. The recent heated discussions on women’s health topics across the Internet also reflect the increase in public health awareness, which is a positive trend that deserves recognition.
check the details
check the details