What medicine can pregnant women use if they have a fever?
Fever in pregnant women is a health problem that needs to be treated with caution, especially when taking medication. Among the hot topics on maternal and infant health recently discussed on the Internet, the safety of medication for pregnant women has become one of the focuses. This article combines popular discussions and authoritative medical advice in the past 10 days to provide scientific and safe medication guidelines for pregnant women.
1. Common causes of fever in pregnant women

Fever in pregnant women can be caused by colds, flu, urinary tract infections, or other viral infections. The decision to use medication needs to be based on the cause and severity of symptoms.
| Common causes | Typical symptoms | Do you need medical attention? |
|---|---|---|
| common cold | Low-grade fever, nasal congestion, cough | Usually recovers on its own, but persistent high fever requires medical attention |
| influenza | High fever, muscle aches, fatigue | It is recommended to seek medical treatment promptly |
| urinary tract infection | Fever, frequent urination, painful urination | Antibiotic treatment is required, seek medical attention immediately |
2. Guide to safe medication for pregnant women with fever
Medication for pregnant women must follow the principles of “necessity, safety, and minimum dosage.” The following are drugs that have been clinically proven to be relatively safe:
| Drug name | Applicable situations | Things to note |
|---|---|---|
| Acetaminophen (paracetamol) | Reduce fever and relieve pain | Avoid overdose, no more than 3g per day |
| Ibuprofen | Use with caution in early pregnancy and contraindicated in late pregnancy | May increase risk of miscarriage or fetal heart disease |
| Isatis granules | Adjuvant treatment of wind-heat and cold | Requires guidance from a traditional Chinese medicine practitioner and is not suitable for long-term use. |
3. Physical cooling methods for pregnant women with fever
If the body temperature is lower than 38.5°C and there are no other serious symptoms, you can try physical cooling first:
Wipe with warm water: Wipe the neck, armpits, groin and other parts with warm water at 32-34°C.
Drink more water: Supplement water to promote metabolism and prevent dehydration.
Keep the environment ventilated: lower the room temperature to around 25°C.
4. Misunderstandings about Pregnant Women’s Medication that Are Hotly Discussed All Over the Internet
In recent discussions on social platforms, you should be wary of the following misunderstandings:
| Misunderstanding | scientific explanation |
|---|---|
| “TCM is absolutely safe” | Some traditional Chinese medicines contain toxic ingredients (such as realgar), so please follow your doctor’s advice |
| "Carrying it on without medication" | Persistent high fever may affect the fetus and requires timely intervention |
5. When is it necessary to seek medical treatment?
You should seek medical attention immediately if:
Body temperature persists ≥39°C for more than 24 hours
With severe headache, difficulty breathing, or rash
Abnormal fetal movements or contractions
Summary
Pregnant women need to weigh the pros and cons when taking medication for fever. Acetaminophen is the first choice and the dosage must be strictly controlled. Physical cooling is an auxiliary method, but when the condition worsens, you must seek medical treatment in time. Recent hot-search cases remind you that blindly believing in folk remedies or insisting on them may delay treatment, and scientific medication is the key.
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