Patient's question:
Okay, here is the translation following your instructions:Date,
My husband has a high fever and has taken fever-reducing medicine, besides Tylenol. I want to give the child medicine too. Will it be harmful? Please explain, thank you, urgent!!
What kind of assistance do I care about: I care about the doctor's reply, thank you...
Doctor's answer:
Harmful drugs, if used accidentally one or two times, generally will not cause significant interference to the fetus. Many nutrients believed to be safe should also not be used excessively. It is recommended to have regular prenatal check-ups and undergo a color ultrasound at a regular hospital between weeks 20-24 of pregnancy. If no abnormalities are detected, you can rest assured. This is to ensure the health of both you and the fetus!Medical advice: Drugs may affect the fetus, but not all drugs do. To determine which drugs have teratogenic effects, experts have conducted extensive animal experiments and long-term clinical observations, summarizing certain patterns. Based on the potential risks and adverse effects of drugs on the fetus, they are divided into five categories, establishing five tiers, so that drugs can be used according to the situation when prescribing.
Class A drugs are confirmed to have no adverse effects on human fetuses and are the safest. Examples include thyroid tablets for antithyroid treatment.
Class B drugs have no evidence of harm to the fetus, but animal experiments may indicate potential harm. Examples include antibiotics such as penicillin, cefazolin (V), ceftriaxone (), gentamicin (), erythromycin, lincomycin (), clindamycin (), sulfamethoxazole (), ethambutol, metronidazole; antihypertensive drugs such as magnesium sulfate; hypoglycemic drugs such as insulin; hormones such as prednisone; and drugs like indomethacin.
Class C drugs cannot be ruled out as harmful, as animal experiments may indicate potential harm (teratogenicity or mortality), but they have not been sufficiently tested on humans, or the benefits to the pregnant woman outweigh the risks to the fetus. Examples include antibiotics such as gentamicin, tobramycin, spiramycin, chloramphenicol, ciprofloxacin, norfloxacin, isoniazid (); antihypertensive drugs such as nitrendipine, enalapril, nimodipine; antipyretics such as aspirin; asthma treatments such as theophylline, ephedrine, salbutamol; hormones such as dexamethasone; and drugs like heparin, rabies vaccine, and plague vaccine.
Class D drugs have clear evidence of harm to human fetuses, but the benefits of treating the pregnant woman's condition are significantly lower than the risks of the drug. They can be used only when the pregnant woman's condition is severe and other safe drugs are ineffective. Examples include antibiotics such as streptomycin, kanamycin, tetracycline, oxytetracycline, minocycline hydrochloride (); antihypertensive drugs such as captopril; neurologic drugs such as phenobarbital, secobarbital; diuretics such as hydrochlorothiazide; and drugs like potassium iodide, warfarin, and anti-aging drugs.
Class X drugs are harmful to both human and animal fetuses and should be avoided by pregnant women or those who may become pregnant soon. Examples include antiviral drugs such as ribavirin; hormones such as diethylstilbestrol, mifepristone, clomiphene, danazol; and vaccines such as measles vaccine, mumps vaccine, cowpox vaccine, and rubella virus vaccine.